`human-error.hateblo.jp`

DNSSEC	⚠️ Not signed
A	18.155.21.10^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-10.gru3.r.cloudfront.net`
A	18.155.21.16^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.104^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.116^{🇺🇸 Amazon18.155.16.0/21}

`hateblo.jp`

	DNSSEC	⚠️ Not signed
	A	18.155.21.10^{🇺🇸 Amazon18.155.16.0/21}
	A	18.155.21.16^{🇺🇸 Amazon18.155.16.0/21}
	A	18.155.21.104^{🇺🇸 Amazon18.155.16.0/21}
	A	18.155.21.116^{🇺🇸 Amazon18.155.16.0/21}
	NS	`ns-77.awsdns-09.com` ⭐
	NS	`ns-1491.awsdns-58.org`
	NS	`ns-1705.awsdns-21.co.uk`
	NS	`ns-786.awsdns-34.net`
	MX	`mailinbound.hatena.ne.jp` ⭐
	TXT	`google-site-verification=MsMUlK1_6JrS8pKVmT7i_VjAD9a0GpO3zPG2fVsnEzQ`
	SOA	`ns-77.awsdns-09.com`awsdns-hostmaster@amazon.com serial=1

⚠️ On DNS blocklist: pro.plus, ultimate
rank #9808 globally
rank #190 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #29,288

Same first word

human-error.info

human-error.hateblo.jp

DNS History

40 records (4 active, 36 former)

○A108.138.85.102026-02-23 → 2026-05-26 · 7 obs

○ 2026-02-22 15:24:00
● 2026-02-23 03:34:32
○ 2026-03-14 23:22:14
○ 2026-05-22 03:50:32
● 2026-05-26 14:48:58
○ 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A108.138.85.1292026-02-23 → 2026-05-26 · 7 obs

○ 2026-02-22 15:24:00
● 2026-02-23 03:34:32
○ 2026-03-14 23:22:14
○ 2026-05-22 03:50:32
● 2026-05-26 14:48:58
○ 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A108.138.85.22026-02-23 → 2026-05-26 · 7 obs

○ 2026-02-22 15:24:00
● 2026-02-23 03:34:32
○ 2026-03-14 23:22:14
○ 2026-05-22 03:50:32
● 2026-05-26 14:48:58
○ 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A108.138.85.202026-02-23 → 2026-05-26 · 7 obs

○ 2026-02-22 15:24:00
● 2026-02-23 03:34:32
○ 2026-03-14 23:22:14
○ 2026-05-22 03:50:32
● 2026-05-26 14:48:58
○ 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A108.139.113.1142026-04-16 → 2026-04-16 · 4 obs

○ 2026-03-14 23:22:14
● 2026-04-16 07:59:40
○ 2026-04-18 11:30:56
○ 2026-06-06 14:59:16

○A108.139.113.22026-04-16 → 2026-04-16 · 4 obs

○ 2026-03-14 23:22:14
● 2026-04-16 07:59:40
○ 2026-04-18 11:30:56
○ 2026-06-06 14:59:16

○A108.139.113.532026-04-16 → 2026-04-16 · 4 obs

○ 2026-03-14 23:22:14
● 2026-04-16 07:59:40
○ 2026-04-18 11:30:56
○ 2026-06-06 14:59:16

○A108.139.113.672026-04-16 → 2026-04-16 · 4 obs

○ 2026-03-14 23:22:14
● 2026-04-16 07:59:40
○ 2026-04-18 11:30:56
○ 2026-06-06 14:59:16

●A18.155.21.102026-04-24 → 2026-06-06 · 22 obs

○ 2026-04-18 11:30:56
● 2026-04-24 18:00:04
● 2026-04-26 04:16:26
○ 2026-04-26 09:47:20
○ 2026-04-28 08:38:08
● 2026-04-28 16:16:54
○ 2026-04-28 19:16:42
○ 2026-04-29 08:03:14
● 2026-04-29 10:20:48
● 2026-04-29 13:02:40
○ 2026-04-29 14:27:36
○ 2026-04-29 23:51:30
● 2026-04-30 03:16:10
○ 2026-04-30 13:10:34
○ 2026-04-30 15:35:30
● 2026-04-30 21:27:30
○ 2026-05-01 05:43:56
○ 2026-05-18 22:36:18
● 2026-05-19 15:16:00
○ 2026-05-19 18:55:04
○ 2026-05-31 02:33:34
● 2026-06-06 14:59:16

●A18.155.21.1042026-04-24 → 2026-06-06 · 22 obs

●A18.155.21.1162026-04-24 → 2026-06-06 · 22 obs

●A18.155.21.162026-04-24 → 2026-06-06 · 22 obs

○A18.239.183.1032026-04-26 → 2026-05-20 · 54 obs

○ 2026-04-26 04:16:26
● 2026-04-26 09:47:20
● 2026-04-27 00:28:24
○ 2026-04-27 09:00:44
● 2026-04-27 15:05:28
○ 2026-04-27 17:24:14
○ 2026-04-27 19:49:20
● 2026-04-28 00:30:36
○ 2026-04-28 01:18:24
● 2026-04-28 02:02:06
● 2026-04-28 08:38:08
○ 2026-04-28 16:16:54
○ 2026-04-28 19:16:42
● 2026-04-28 20:04:42
● 2026-04-29 08:03:14
○ 2026-04-29 10:20:48
○ 2026-04-29 14:27:36
● 2026-04-29 15:40:22
○ 2026-04-29 23:18:16
○ 2026-04-30 03:16:10
● 2026-04-30 13:10:34
○ 2026-04-30 15:35:30
○ 2026-05-01 05:43:56
● 2026-05-01 14:20:54
○ 2026-05-01 18:29:20
● 2026-05-02 00:29:00
● 2026-05-03 08:11:44
○ 2026-05-03 18:13:20
○ 2026-05-03 21:59:22
● 2026-05-04 02:08:40
● 2026-05-06 14:18:28
○ 2026-05-07 01:30:28
● 2026-05-07 19:56:30
○ 2026-05-08 01:44:24
● 2026-05-09 00:35:24
○ 2026-05-09 07:59:04
○ 2026-05-09 22:58:26
● 2026-05-10 08:24:12
● 2026-05-12 20:40:12
○ 2026-05-13 01:47:56
● 2026-05-13 08:48:32
● 2026-05-13 20:44:56
○ 2026-05-14 00:16:44
○ 2026-05-14 18:11:44
● 2026-05-16 02:50:30
● 2026-05-17 08:59:48
○ 2026-05-17 21:02:08
● 2026-05-18 08:47:38
○ 2026-05-18 22:36:18
○ 2026-05-19 15:16:00
● 2026-05-19 18:55:04
● 2026-05-20 08:12:04
○ 2026-05-21 12:52:16
○ 2026-06-06 14:59:16

○A18.239.183.1262026-04-26 → 2026-05-20 · 54 obs

○A18.239.183.542026-04-26 → 2026-05-20 · 54 obs

○A18.239.183.622026-04-26 → 2026-05-20 · 54 obs

○A18.244.179.202026-03-14 → 2026-05-18 · 53 obs

○ 2026-02-23 03:34:32
● 2026-03-14 23:22:14
○ 2026-04-16 07:59:40
○ 2026-04-27 00:28:24
● 2026-04-27 09:00:44
○ 2026-04-27 15:05:28
● 2026-04-27 17:24:14
● 2026-04-27 19:49:20
○ 2026-04-28 00:30:36
● 2026-04-28 01:18:24
○ 2026-04-28 02:02:06
○ 2026-04-28 16:16:54
● 2026-04-28 19:16:42
○ 2026-04-28 20:04:42
○ 2026-04-29 13:02:40
● 2026-04-29 14:27:36
○ 2026-04-29 15:40:22
● 2026-04-29 23:18:16
● 2026-04-29 23:51:30
○ 2026-04-30 03:16:10
○ 2026-04-30 13:10:34
● 2026-04-30 15:35:30
○ 2026-04-30 21:27:30
● 2026-05-01 05:43:56
○ 2026-05-01 14:20:54
● 2026-05-01 18:29:20
○ 2026-05-02 00:29:00
○ 2026-05-03 08:11:44
● 2026-05-03 18:13:20
● 2026-05-03 21:59:22
○ 2026-05-04 02:08:40
○ 2026-05-06 14:18:28
● 2026-05-07 01:30:28
○ 2026-05-07 19:56:30
● 2026-05-08 01:44:24
○ 2026-05-09 00:35:24
● 2026-05-09 07:59:04
● 2026-05-09 22:58:26
○ 2026-05-10 08:24:12
○ 2026-05-12 20:40:12
● 2026-05-13 01:47:56
○ 2026-05-13 08:48:32
○ 2026-05-13 20:44:56
● 2026-05-14 00:16:44
○ 2026-05-14 13:07:48
● 2026-05-14 18:11:44
○ 2026-05-16 02:50:30
○ 2026-05-17 08:59:48
● 2026-05-17 21:02:08
○ 2026-05-18 08:47:38
● 2026-05-18 22:36:18
○ 2026-05-19 15:16:00
○ 2026-06-06 14:59:16

○A18.244.179.372026-03-14 → 2026-05-18 · 53 obs

○A18.244.179.792026-03-14 → 2026-05-18 · 53 obs

○A18.244.179.962026-03-14 → 2026-05-18 · 53 obs

○A3.167.163.122026-05-22 → 2026-05-31 · 5 obs

○ 2026-05-21 12:52:16
● 2026-05-22 03:50:32
○ 2026-05-26 14:48:58
● 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A3.167.163.182026-05-22 → 2026-05-31 · 5 obs

○ 2026-05-21 12:52:16
● 2026-05-22 03:50:32
○ 2026-05-26 14:48:58
● 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A3.167.163.282026-05-22 → 2026-05-31 · 5 obs

○ 2026-05-21 12:52:16
● 2026-05-22 03:50:32
○ 2026-05-26 14:48:58
● 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A3.167.163.862026-05-22 → 2026-05-31 · 5 obs

○ 2026-05-21 12:52:16
● 2026-05-22 03:50:32
○ 2026-05-26 14:48:58
● 2026-05-31 02:33:34
○ 2026-06-06 14:59:16

○A3.167.212.1252026-02-22 → 2026-06-06 · 2 obs

○ 2026-02-22 15:24:00
○ 2026-06-06 14:59:16

○A3.167.212.192026-02-22 → 2026-06-06 · 2 obs

○ 2026-02-22 15:24:00
○ 2026-06-06 14:59:16

○A3.167.212.42026-02-22 → 2026-06-06 · 2 obs

○ 2026-02-22 15:24:00
○ 2026-06-06 14:59:16

○A3.167.212.72026-02-22 → 2026-06-06 · 2 obs

○ 2026-02-22 15:24:00
○ 2026-06-06 14:59:16

○A3.171.171.1082026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-20 08:12:04
● 2026-05-21 12:52:16
○ 2026-05-22 03:50:32
○ 2026-06-06 14:59:16

○A3.171.171.542026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-20 08:12:04
● 2026-05-21 12:52:16
○ 2026-05-22 03:50:32
○ 2026-06-06 14:59:16

○A3.171.171.552026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-20 08:12:04
● 2026-05-21 12:52:16
○ 2026-05-22 03:50:32
○ 2026-06-06 14:59:16

○A3.171.171.742026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-20 08:12:04
● 2026-05-21 12:52:16
○ 2026-05-22 03:50:32
○ 2026-06-06 14:59:16

○A3.171.38.1022026-02-22 → 2026-04-18 · 6 obs

● 2026-02-22 15:24:00
○ 2026-02-23 03:34:32
○ 2026-04-16 07:59:40
● 2026-04-18 11:30:56
○ 2026-04-24 18:00:04
○ 2026-06-06 14:59:16

○A3.171.38.392026-02-22 → 2026-04-18 · 6 obs

● 2026-02-22 15:24:00
○ 2026-02-23 03:34:32
○ 2026-04-16 07:59:40
● 2026-04-18 11:30:56
○ 2026-04-24 18:00:04
○ 2026-06-06 14:59:16

○A3.171.38.542026-02-22 → 2026-04-18 · 6 obs

● 2026-02-22 15:24:00
○ 2026-02-23 03:34:32
○ 2026-04-16 07:59:40
● 2026-04-18 11:30:56
○ 2026-04-24 18:00:04
○ 2026-06-06 14:59:16

○A3.171.38.652026-02-22 → 2026-04-18 · 6 obs

● 2026-02-22 15:24:00
○ 2026-02-23 03:34:32
○ 2026-04-16 07:59:40
● 2026-04-18 11:30:56
○ 2026-04-24 18:00:04
○ 2026-06-06 14:59:16

○A3.174.59.1062026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-14 00:16:44
● 2026-05-14 13:07:48
○ 2026-05-14 18:11:44
○ 2026-06-06 14:59:16

○A3.174.59.202026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-14 00:16:44
● 2026-05-14 13:07:48
○ 2026-05-14 18:11:44
○ 2026-06-06 14:59:16

○A3.174.59.402026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-14 00:16:44
● 2026-05-14 13:07:48
○ 2026-05-14 18:11:44
○ 2026-06-06 14:59:16

○A3.174.59.72026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-14 00:16:44
● 2026-05-14 13:07:48
○ 2026-05-14 18:11:44
○ 2026-06-06 14:59:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	b.dns.jp, a.dns.jp, d.dns.jp, g.dns.jp...	-
hateblo.jp	ns-1705.awsdns-21.co.uk, ns-786.awsdns-34.net, ns-77.awsdns-09.com, ns-1491.awsdns-58.org	-

✅ Authoritative Response

Server:205.251.198.169

NS records: ns-1705.awsdns-21.co.uk, ns-786.awsdns-34.net, ns-77.awsdns-09.com, ns-1491.awsdns-58.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hateblo.jp (unsigned zone)

⏱️ Timing

Total: 2141ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.155.21.116, 18.155.21.16...`

Analysis

IP Addresses

human-error.hateblo.jp maps to 4 IP numbers, specifically 18.155.21.10, 18.155.21.16, 18.155.21.104 and 18.155.21.116.

Two other host names, along with massive.app, idlkwe.hatenablog.com and sakananews.hatenablog.com, also share IP numbers with human-error.hateblo.jp.

human-error.hateblo.jp - robtex.com