`hat-hd.co.jp`

DNSSEC	⚠️ Not signed
A	2600:9000:2025:6800:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:8800:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:9400:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:b600:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:bc00:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:c200:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:ea00:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	2600:9000:2025:fc00:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
A	54.239.163.2^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
A	54.239.163.31^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
A	54.239.163.113^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
A	54.239.163.119^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
NS	`hat-hd.co.jp` ⭐
		A	2600:9000:2025:6800:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:8800:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:9400:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:b600:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:bc00:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:c200:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:ea00:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	2600:9000:2025:fc00:4:f488:f880:93a1^{🇺🇸 Amazon2600:9000::/28}
		A	54.239.163.2^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
			PTR	`server-54-239-163-2.nrt57.r.cloudfront.net`
		A	54.239.163.31^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
			PTR	`server-54-239-163-31.nrt57.r.cloudfront.net`
		A	54.239.163.113^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
			PTR	`server-54-239-163-113.nrt57.r.cloudfront.net`
		A	54.239.163.119^{🇺🇸 Amazon54.224.0.0/12 NA prefix}
			PTR	`server-54-239-163-119.nrt57.r.cloudfront.net`
NS	`dns01.muumuu-domain.com`
		A	202.239.23.39^{🇯🇵 IDC202.239.23.0/24 Frontier Inc.}
NS	`dns02.muumuu-domain.com`
		A	160.251.249.62^{🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
SOA	`hat-hd.co.jp`postmaster@hat-hd.co.jp serial=1673503033

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (58/100)

NS for

hat-hd.co.jp

Subdomains

www.hat-hd.co.jp

Same first word

hat-hd.co.jp

DNS History

150 records (15 active, 135 former)

●NSdns01.muumuu-domain.com2019-12-24 → 2026-04-25 · 3 obs

○ 2017-03-07 22:25:02
● 2019-12-24 05:08:06
● 2026-04-25 05:55:56

●NSdns02.muumuu-domain.com2019-12-24 → 2026-04-25 · 3 obs

○ 2017-03-07 22:25:02
● 2019-12-24 05:08:06
● 2026-04-25 05:55:56

●NShat-hd.co.jp2019-12-24 → 2026-04-25 · 3 obs

○ 2017-03-07 22:25:02
● 2019-12-24 05:08:06
● 2026-04-25 05:55:56

○NSns.kagoya.net2017-03-07 → 2017-03-07 · 3 obs

● 2017-03-07 22:25:02
○ 2019-12-24 05:08:06
○ 2026-04-25 05:55:56

○NSns0.kagoya.net2017-03-07 → 2017-03-07 · 3 obs

● 2017-03-07 22:25:02
○ 2019-12-24 05:08:06
○ 2026-04-25 05:55:56

○NSns1.kagoya.net2017-03-07 → 2017-03-07 · 3 obs

● 2017-03-07 22:25:02
○ 2019-12-24 05:08:06
○ 2026-04-25 05:55:56

○MXdmail.hat-hd.co.jp2017-03-07 → 2017-03-07 · 3 obs

● 2017-03-07 22:25:02
○ 2019-12-24 05:08:06
○ 2026-04-25 05:55:56

○A13.227.50.1092026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A13.227.50.382026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A13.227.50.612026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A13.227.50.882026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A18.179.82.2372019-12-24 → 2019-12-24 · 3 obs

● 2019-12-24 05:08:06
○ 2026-02-16 07:40:22
○ 2026-04-25 05:55:56

○A2600:9000:2025:2400:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
○ 2026-04-25 05:55:56

○A2600:9000:2025:2600:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

○A2600:9000:2025:2c00:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:3200:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:3e00:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

○A2600:9000:2025:4600:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
○ 2026-04-25 05:55:56

○A2600:9000:2025:4a00:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

○A2600:9000:2025:4c00:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:5600:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:5a00:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

●A2600:9000:2025:6800:4:f488:f880:93a12026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

○A2600:9000:2025:7000:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:8600:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

●A2600:9000:2025:8800:4:f488:f880:93a12026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

○A2600:9000:2025:8e00:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
○ 2026-04-25 05:55:56

○A2600:9000:2025:9000:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

●A2600:9000:2025:9400:4:f488:f880:93a12026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

○A2600:9000:2025:a000:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:ac00:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

●A2600:9000:2025:b600:4:f488:f880:93a12026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

○A2600:9000:2025:ba00:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
○ 2026-04-25 05:55:56

●A2600:9000:2025:bc00:4:f488:f880:93a12026-04-20 → 2026-04-25 · 5 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

●A2600:9000:2025:c200:4:f488:f880:93a12026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

○A2600:9000:2025:c400:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
○ 2026-04-25 05:55:56

○A2600:9000:2025:d600:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
○ 2026-04-20 09:24:32
○ 2026-04-25 05:55:56

○A2600:9000:2025:da00:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

○A2600:9000:2025:e000:4:f488:f880:93a12026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
○ 2026-04-25 05:55:56

●A2600:9000:2025:ea00:4:f488:f880:93a12026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

●A2600:9000:2025:fc00:4:f488:f880:93a12026-04-20 → 2026-04-25 · 5 obs

○ 2026-04-20 00:26:30
● 2026-04-20 09:24:32
○ 2026-04-25 01:11:12
● 2026-04-25 05:55:54
● 2026-04-25 05:55:56

○A2600:9000:2025:fe00:4:f488:f880:93a12026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-20 09:24:32
● 2026-04-25 01:11:12
○ 2026-04-25 05:55:54
○ 2026-04-25 05:55:56

○A2600:9000:21ee:2a00:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:3400:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:3c00:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:4000:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:4400:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:4800:4:f488:f880:93a12026-04-12 → 2026-04-12 · 5 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:4a00:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:5400:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:5800:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:6000:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:6e00:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:7a00:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:800:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:8e00:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:a600:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:ae00:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:b200:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:b400:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:c800:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-06 07:58:58
● 2026-04-12 05:06:04
○ 2026-04-12 23:36:50
○ 2026-04-25 05:55:56

○A2600:9000:21ee:da00:4:f488:f880:93a12026-04-12 → 2026-04-12 · 4 obs

○ 2026-04-12 05:06:04
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A2600:9000:21ee:e00:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:ea00:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:21ee:fe00:4:f488:f880:93a12026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 23:36:50
● 2026-04-13 07:52:48
○ 2026-04-20 00:26:30
○ 2026-04-25 05:55:56

○A2600:9000:26a9:0:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:200:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:2000:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:2200:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:2400:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:2600:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:3600:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:3800:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:5200:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:6000:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:7600:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:7a00:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:8000:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:9e00:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:a400:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:ae00:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:be00:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:c00:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:c000:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:26a9:cc00:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:e00:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:f000:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
○ 2026-04-25 05:55:56

○A2600:9000:26a9:f800:4:f488:f880:93a12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-04-25 05:55:56

○A2600:9000:26a9:fa00:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
○ 2026-04-25 05:55:56

○A2600:9000:2954:1400:4:f488:f880:93a12026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-04-25 05:55:56

○A2600:9000:2954:1e00:4:f488:f880:93a12026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:2400:4:f488:f880:93a12026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:2600:4:f488:f880:93a12026-03-01 → 2026-04-05 · 8 obs

○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:2800:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-04-25 05:55:56

○A2600:9000:2954:2a00:4:f488:f880:93a12026-02-16 → 2026-04-25 · 2 obs

○ 2026-02-16 07:40:22
○ 2026-04-25 05:55:56

○A2600:9000:2954:2c00:4:f488:f880:93a12026-04-05 → 2026-04-05 · 4 obs

○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:3400:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:3600:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:400:4:f488:f880:93a12026-04-05 → 2026-04-05 · 4 obs

○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:4000:4:f488:f880:93a12026-04-05 → 2026-04-05 · 4 obs

○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:4400:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-25 05:55:56

○A2600:9000:2954:4c00:4:f488:f880:93a12026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-04-25 05:55:56

○A2600:9000:2954:4e00:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:5400:4:f488:f880:93a12026-02-16 → 2026-04-06 · 7 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:5800:4:f488:f880:93a12026-02-16 → 2026-03-30 · 7 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:6600:4:f488:f880:93a12026-04-05 → 2026-04-05 · 4 obs

○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:6c00:4:f488:f880:93a12026-03-01 → 2026-03-01 · 5 obs

○ 2026-02-16 07:40:22
○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-04-25 05:55:56

○A2600:9000:2954:7000:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-25 05:55:56

○A2600:9000:2954:7200:4:f488:f880:93a12026-02-16 → 2026-04-06 · 7 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:7400:4:f488:f880:93a12026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:7e00:4:f488:f880:93a12026-02-16 → 2026-04-25 · 2 obs

○ 2026-02-16 07:40:22
○ 2026-04-25 05:55:56

○A2600:9000:2954:8200:4:f488:f880:93a12026-02-16 → 2026-04-25 · 2 obs

○ 2026-02-16 07:40:22
○ 2026-04-25 05:55:56

○A2600:9000:2954:8400:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-25 05:55:56

○A2600:9000:2954:8600:4:f488:f880:93a12026-03-06 → 2026-04-05 · 7 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:8800:4:f488:f880:93a12026-02-16 → 2026-04-25 · 2 obs

○ 2026-02-16 07:40:22
○ 2026-04-25 05:55:56

○A2600:9000:2954:8a00:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-04-25 05:55:56

○A2600:9000:2954:8c00:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-04-25 05:55:56

○A2600:9000:2954:8e00:4:f488:f880:93a12026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-04-25 05:55:56

○A2600:9000:2954:9c00:4:f488:f880:93a12026-03-06 → 2026-04-06 · 7 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:9e00:4:f488:f880:93a12026-03-01 → 2026-03-30 · 8 obs

○ 2026-02-16 07:40:22
○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
○ 2026-04-25 05:55:56

○A2600:9000:2954:a400:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-25 05:55:56

○A2600:9000:2954:a600:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:b800:4:f488:f880:93a12026-03-30 → 2026-04-06 · 6 obs

○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:ba00:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
○ 2026-04-25 05:55:56

○A2600:9000:2954:bc00:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
○ 2026-04-25 05:55:56

○A2600:9000:2954:be00:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-04-25 05:55:56

○A2600:9000:2954:d200:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:d600:4:f488:f880:93a12026-03-01 → 2026-03-01 · 4 obs

○ 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-04-25 05:55:56

○A2600:9000:2954:e400:4:f488:f880:93a12026-02-16 → 2026-04-25 · 2 obs

○ 2026-02-16 07:40:22
○ 2026-04-25 05:55:56

○A2600:9000:2954:e600:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
○ 2026-04-25 05:55:56

○A2600:9000:2954:ea00:4:f488:f880:93a12026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-04-25 05:55:56

○A2600:9000:2954:ec00:4:f488:f880:93a12026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 15:53:52
● 2026-04-06 07:58:58
○ 2026-04-12 05:06:04
○ 2026-04-25 05:55:56

○A2600:9000:2954:ee00:4:f488:f880:93a12026-03-30 → 2026-03-30 · 6 obs

○ 2026-02-16 07:40:22
○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
○ 2026-04-25 05:55:56

○A2600:9000:2954:f000:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
○ 2026-04-05 15:53:52
○ 2026-04-25 05:55:56

○A2600:9000:2954:f200:4:f488:f880:93a12026-02-16 → 2026-02-16 · 4 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
○ 2026-04-25 05:55:56

○A2600:9000:2954:f600:4:f488:f880:93a12026-03-06 → 2026-04-05 · 7 obs

○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A2600:9000:2954:fc00:4:f488:f880:93a12026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A2600:9000:2954:fe00:4:f488:f880:93a12026-04-05 → 2026-04-05 · 4 obs

○ 2026-03-30 16:47:00
● 2026-04-05 15:53:52
○ 2026-04-06 07:58:58
○ 2026-04-25 05:55:56

○A3.163.218.1092026-02-22 → 2026-03-30 · 9 obs

○ 2026-02-16 07:40:22
○ 2026-02-16 14:05:20
● 2026-02-22 17:38:10
○ 2026-03-01 00:46:32
○ 2026-03-01 02:33:58
● 2026-03-06 12:35:48
● 2026-03-30 06:30:54
○ 2026-03-30 16:47:00
○ 2026-04-25 05:55:56

○A3.163.218.612026-02-22 → 2026-03-30 · 9 obs

○A3.163.218.852026-02-22 → 2026-03-30 · 9 obs

○A3.163.218.992026-02-22 → 2026-03-30 · 9 obs

○A3.173.197.1262026-02-16 → 2026-04-12 · 12 obs

○ 2019-12-24 05:08:06
● 2026-02-16 07:40:22
● 2026-02-16 14:05:20
○ 2026-02-22 17:38:10
● 2026-03-01 00:46:32
● 2026-03-01 02:33:58
○ 2026-03-06 12:35:48
○ 2026-03-30 06:30:54
● 2026-03-30 16:47:00
● 2026-04-12 23:36:50
○ 2026-04-13 07:52:48
○ 2026-04-25 05:55:56

○A3.173.197.1272026-02-16 → 2026-04-12 · 12 obs

○A3.173.197.142026-02-16 → 2026-04-12 · 12 obs

○A3.173.197.442026-02-16 → 2026-04-12 · 12 obs

●A54.239.163.1132026-04-20 → 2026-04-25 · 3 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
● 2026-04-25 05:55:56

●A54.239.163.1192026-04-20 → 2026-04-25 · 3 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
● 2026-04-25 05:55:56

●A54.239.163.22026-04-20 → 2026-04-25 · 3 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
● 2026-04-25 05:55:56

●A54.239.163.312026-04-20 → 2026-04-25 · 3 obs

○ 2026-04-13 07:52:48
● 2026-04-20 00:26:30
● 2026-04-25 05:55:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	d.dns.jp, c.dns.jp, f.dns.jp, a.dns.jp...	-
hat-hd.co.jp	dns01.muumuu-domain.com, dns02.muumuu-domain.com	-

✅ Authoritative Response

Server:202.239.23.39

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hat-hd.co.jp (unsigned zone)

⏱️ Timing

Total: 1517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`54.239.163.119, 54.239.163.2...`
AAAA	8	`2600:9000:2025:6600:4:f488:f880:93a1, 2600:9000:2025:ec00:4:f488:f880:93a1...`
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
SOA	1	`hat-hd.co.jp postmaster.hat-hd.co.jp`

Analysis

Hierarchy

hat-hd.co.jp is the parent of www.hat-hd.co.jp.

Name Server Role

hat-hd.co.jp serves as a name server for hat-hd.co.jp.

dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers along with hat-hd.co.jp.

IP Addresses

hat-hd.co.jp points to 12 IP numbers: 2600:9000:2025:6800:4:f488:f880:93a1, 2600:9000:2025:8800:4:f488:f880:93a1, 2600:9000:2025:9400:4:f488:f880:93a1, 2600:9000:2025:b600:4:f488:f880:93a1, 2600:9000:2025:bc00:4:f488:f880:93a1, 2600:9000:2025:c200:4:f488:f880:93a1, 2600:9000:2025:ea00:4:f488:f880:93a1, 2600:9000:2025:fc00:4:f488:f880:93a1, 54.239.163.2, 54.239.163.31, 54.239.163.113 and 54.239.163.119.

Other host names including www.firstarrow.co.jp, kamikaden.com, fullahead-vg.com, howacoloshop.com and avico.wine share IP numbers with hat-hd.co.jp.

Name Servers

hat-hd.co.jp is delegated to three name servers: dns01.muumuu-domain.com, dns02.muumuu-domain.com and hat-hd.co.jp.

hat-hd.co.jp at least partially shares name servers with other domains, including tiny-studio.com, fruthpharmaceutical.com, laviejo.co.jp, egut.jp and kanokoyuri.net.

Host names with twelve IP numbers:

hat-hd.co.jp points to: 2600:9000:2025:6800:4:f488:f880:93a1, 2600:9000:2025:8800:4:f488:f880:93a1, 2600:9000:2025:9400:4:f488:f880:93a1, 2600:9000:2025:b600:4:f488:f880:93a1, 2600:9000:2025:bc00:4:f488:f880:93a1, 2600:9000:2025:c200:4:f488:f880:93a1, 2600:9000:2025:ea00:4:f488:f880:93a1, 2600:9000:2025:fc00:4:f488:f880:93a1, 54.239.163.2, 54.239.163.31, 54.239.163.113 and 54.239.163.119.

Single IP numbers:

dns01.muumuu-domain.com points to: 202.239.23.39.

dns02.muumuu-domain.com points to: 160.251.249.62.

hat-hd.co.jp - robtex.com

hat-hd.co.jp

co.jp

NS for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

Name Server Role

IP Addresses

Name Servers

`hat-hd.co.jp`

`co.jp`