brainpowered.jp - robtex.com

`brainpowered.jp`

	DNSSEC	⚠️ Not signed
	A	3.163.218.49^{🇺🇸 Amazon3.163.216.0/22}
			PTR	`server-3-163-218-49.kix56.r.cloudfront.net`
	A	3.163.218.73^{🇺🇸 Amazon3.163.216.0/22}
	NS	`ns000.d-53.net` ⭐
	NS	`dns-b.iij.ad.jp` ⚠️ Not in zone NS records
			A	2001:240:bb81::28:51^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
				PTR	`s020.d-53.biz`
			A	202.32.219.51^{🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
				PTR	`s020.d-53.biz`
	NS	`dns-c.iij.ad.jp` ⚠️ Not in zone NS records
			A	2001:240:bb81::29:111^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
				PTR	`s020.d-53.net`
			A	210.138.20.111^{🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
				PTR	`s020.d-53.net`
	NS	`ns020-6icikmr9sct7g6e2.6.d-53.info` ⚠️ Not in parent delegation
			A	2001:240:bb81::28:51^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
				PTR	`s020.d-53.biz`
			A	202.32.219.51^{🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
				PTR	`s020.d-53.biz`
	NS	`ns020-6icikmr9sct7g6e2.6.d-53.jp` ⚠️ Not in parent delegation
			A	2001:240:bb81::29:1111^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
				PTR	`s020.d-53.org`
			A	203.180.146.111^{🇯🇵 IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
				PTR	`s020.d-53.org`
	NS	`ns020-6icikmr9sct7g6e2.6.d-53.net` ⚠️ Not in parent delegation
			A	2001:240:bb81::29:111^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
				PTR	`s020.d-53.net`
			A	210.138.20.111^{🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
				PTR	`s020.d-53.net`
	SOA	`ns000.d-53.net`dns-managers@iij.ad.jp serial=14906

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774634403

Same first word

brainpowered.jp

brainpowered.com

DNS History

10 records (8 active, 2 former)

●NSdns-b.iij.ad.jp2015-07-24 → 2026-03-27 · 2 obs

● 2015-07-24 06:37:42
● 2026-03-27 18:43:20

●NSdns-c.iij.ad.jp2015-07-24 → 2026-03-27 · 2 obs

● 2015-07-24 06:37:42
● 2026-03-27 18:43:20

●NSns000.d-53.net2026-02-20 → 2026-03-27 · 3 obs

○ 2015-07-24 06:37:42
● 2026-02-20 09:29:40
● 2026-03-27 18:43:20

●NSns020-6icikmr9sct7g6e2.6.d-53.info2026-02-20 → 2026-03-27 · 3 obs

○ 2015-07-24 06:37:42
● 2026-02-20 09:29:40
● 2026-03-27 18:43:20

●NSns020-6icikmr9sct7g6e2.6.d-53.jp2026-02-20 → 2026-03-27 · 3 obs

○ 2015-07-24 06:37:42
● 2026-02-20 09:29:40
● 2026-03-27 18:43:20

●NSns020-6icikmr9sct7g6e2.6.d-53.net2026-02-20 → 2026-03-27 · 3 obs

○ 2015-07-24 06:37:42
● 2026-02-20 09:29:40
● 2026-03-27 18:43:20

○A3.163.218.1012026-02-20 → 2026-03-17 · 5 obs

● 2026-02-20 09:29:40
○ 2026-03-01 01:51:48
● 2026-03-17 18:04:14
○ 2026-03-27 18:43:18
○ 2026-03-27 18:43:20

○A3.163.218.302026-03-01 → 2026-03-17 · 5 obs

○ 2026-02-20 09:29:40
● 2026-03-01 01:51:48
● 2026-03-17 18:04:14
○ 2026-03-27 18:43:18
○ 2026-03-27 18:43:20

●A3.163.218.492026-02-20 → 2026-03-27 · 5 obs

● 2026-02-20 09:29:40
● 2026-03-01 01:51:48
○ 2026-03-17 18:04:14
● 2026-03-27 18:43:18
● 2026-03-27 18:43:20

●A3.163.218.732026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:04:14
● 2026-03-27 18:43:18
● 2026-03-27 18:43:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
brainpowered.jp	dns-b.iij.ad.jp, dns-c.iij.ad.jp	-

✅ Authoritative Response

Server:202.32.219.51

NS records: dns-b.iij.ad.jp, dns-c.iij.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brainpowered.jp (unsigned zone)

⏱️ Timing

Total: 1703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.163.218.49, 3.163.218.73`
NS	3	`ns020-6icikmr9sct7g6e2.6.d-53.jp, ns020-6icikmr9sct7g6e2.6.d-53.net...`
SOA	1	`ns000.d-53.net dns-managers.iij.ad.jp`

Analysis

IP Addresses

brainpowered.jp points to two IP numbers: 3.163.218.49 and 3.163.218.73.

Other host names such as date-kanko.jp, server-3-163-218-49.kix56.r.cloudfront.net, mochizuki-edit.com and server-3-163-218-73.kix56.r.cloudfront.net share IP numbers with brainpowered.jp.

Name Servers

brainpowered.jp is delegated to six name servers: ns000.d-53.net, ns020-6icikmr9sct7g6e2.6.d-53.info, dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns020-6icikmr9sct7g6e2.6.d-53.jp and ns020-6icikmr9sct7g6e2.6.d-53.net.

brainpowered.jp at least partially shares name servers with other domains, for example kingjim.jp, acslease.co.jp, kyocera-connector.com, rabbit.groupis-ex.ntt and shiseido.id.

these name servers commonly pair with rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp and ns00.iij-dns.net.

Host names with two IP numbers:

ns020-6icikmr9sct7g6e2.6.d-53.info ->2001:240:bb81::28:51, 202.32.219.51

dns-b.iij.ad.jp ->2001:240:bb81::28:51, 202.32.219.51

dns-c.iij.ad.jp ->2001:240:bb81::29:111, 210.138.20.111

ns020-6icikmr9sct7g6e2.6.d-53.jp ->2001:240:bb81::29:1111, 203.180.146.111

ns020-6icikmr9sct7g6e2.6.d-53.net ->2001:240:bb81::29:111, 210.138.20.111

Host names that point to 2001:240:bb81::28:51: ns020-6icikmr9sct7g6e2.6.d-53.info, dns-b.iij.ad.jp

Host names that point to 202.32.219.51: ns020-6icikmr9sct7g6e2.6.d-53.info, dns-b.iij.ad.jp

Host names that point to 2001:240:bb81::29:111: dns-c.iij.ad.jp, ns020-6icikmr9sct7g6e2.6.d-53.net

Host names that point to 210.138.20.111: dns-c.iij.ad.jp, ns020-6icikmr9sct7g6e2.6.d-53.net