`github.jp`

DNSSEC	⚠️ Not signed
A	140.82.113.17^{🇺🇸 GITHUB140.82.113.0/24 GitHub}
		PTR	`lb-140-82-113-17-iad.github.com`
NS	`dns1.p07.nsone.net` ⭐ ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:7:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p07.nsone.net`
		A	198.51.44.7^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p07.nsone.net`
NS	`dns1.p04.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:4:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p04.nsone.net`
		A	198.51.44.4^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p04.nsone.net`
NS	`dns2.p04.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:4::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p04.nsone.net`
		A	198.51.45.4^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p04.nsone.net`
NS	`dns2.p07.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:7::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p07.nsone.net`
		A	198.51.45.7^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p07.nsone.net`
NS	`dns3.p04.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:4:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p04.nsone.net`
		A	198.51.44.68^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p04.nsone.net`
NS	`dns3.p07.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:7:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p07.nsone.net`
		A	198.51.44.71^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p07.nsone.net`
NS	`dns4.p04.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:4::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p04.nsone.net`
		A	198.51.45.68^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p04.nsone.net`
NS	`dns4.p07.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:7::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p07.nsone.net`
		A	198.51.45.71^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p07.nsone.net`
SOA	`dns1.p07.nsone.net`hostmaster@nsone.net serial=1646320938

`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=1783160103

Same first word

github.gr

github.ac

github.map.fastly.net

github.events

github.cool

github.blog

github.earth

github.hl.cn

github.ru

github.se

github.party

github.com.au

github.io

github.com

github.at

github.community

github.computer

github.net

github.tv

github.co

github.nz

github.casino

github.jp

github.free

github.co.kr

github.hk.cn

github.es

github.cz

github.audio

github.ltd

github.partners

github.co.in

github.be

github.app

github.us

github.ro

github.lv

github.fm

github.online

github.pt

github.me

github.org.cn

github.works

github.church

github.al

github.com.my

github.ee

github.myshopify.com

github.forum

github.github.io

github.cc

github.guru

github.name

github.money

github.academy

github.lu

github.site

github.cm

github.mobile

github.build

github.services

github.sale

github.su

github.de

github.red

github.in

github.pw

github.asia

github.md

github.no

github.run

github.s3.amazonaws.com

github.cn.com

github.hu

github.com.ru

github.careers

github.com.br

github.co.jp

github.compare

github.global.ssl.fastly.net

github.nl

github.co.uk

github.to

github.team

github.dev

github.market

github.gg

github.ai

github.lt

github.xyz

github.org

github.org.uk

github.fi

github.nu

github.biz

github.actor

github.london

github.help

github.fr

github.info

github.ch

github.chat

github.media

github.luxe

github.net.cn

github.sg

Similar names

gtihub.io

hubtgi.com

gihtub.com

hubgit.github.io

hitgub.com

bighut.com

gubhit.herokuapp.com

gubhit.com

tgihub.com

hugbit.com

itghub.com

githbu.com

buhtig.com

guthib.com

gituhb.com

bugtih.com

DNS History

18 records (9 active, 9 former)

○NSdns01.park.onamae.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 22:18:10
○ 2026-02-25 02:20:18
○ 2026-07-04 10:56:18

○NSdns02.park.onamae.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 22:18:10
○ 2026-02-25 02:20:18
○ 2026-07-04 10:56:18

●NSdns1.p04.nsone.net2026-02-25 → 2026-07-04 · 3 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
● 2026-07-04 10:56:18

●NSdns1.p07.nsone.net2026-02-25 → 2026-07-04 · 5 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
○ 2026-06-24 17:53:02
● 2026-06-25 18:01:08
● 2026-07-04 10:56:18

●NSdns2.p04.nsone.net2026-02-25 → 2026-07-04 · 3 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
● 2026-07-04 10:56:18

●NSdns2.p07.nsone.net2026-02-25 → 2026-07-04 · 5 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
○ 2026-06-24 17:53:02
● 2026-06-25 18:01:08
● 2026-07-04 10:56:18

●NSdns3.p04.nsone.net2026-02-25 → 2026-07-04 · 3 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
● 2026-07-04 10:56:18

●NSdns3.p07.nsone.net2026-02-25 → 2026-07-04 · 5 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
○ 2026-06-24 17:53:02
● 2026-06-25 18:01:08
● 2026-07-04 10:56:18

●NSdns4.p04.nsone.net2026-02-25 → 2026-07-04 · 3 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
● 2026-07-04 10:56:18

●NSdns4.p07.nsone.net2026-02-25 → 2026-07-04 · 5 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
○ 2026-06-24 17:53:02
● 2026-06-25 18:01:08
● 2026-07-04 10:56:18

○NSns1.gmointernet.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 22:18:10
○ 2026-02-25 02:20:18
○ 2026-07-04 10:56:18

○A140.82.112.172026-03-22 → 2026-07-01 · 29 obs

○ 2026-03-17 14:06:50
● 2026-03-22 15:58:44
○ 2026-03-22 20:34:10
○ 2026-03-24 22:29:44
● 2026-03-27 02:01:56
○ 2026-03-27 06:39:46
○ 2026-04-27 21:24:30
● 2026-04-29 05:37:18
● 2026-04-29 23:58:02
○ 2026-04-30 12:31:20
○ 2026-05-02 22:11:30
● 2026-05-03 13:19:40
○ 2026-05-06 00:02:06
○ 2026-06-04 23:58:36
● 2026-06-06 06:25:22
○ 2026-06-06 06:55:32
○ 2026-06-08 02:57:28
● 2026-06-09 01:55:50
○ 2026-06-10 23:42:02
○ 2026-06-15 03:43:10
● 2026-06-16 01:03:42
○ 2026-06-16 18:06:04
● 2026-06-25 18:01:08
○ 2026-06-25 21:50:42
● 2026-06-27 14:43:20
○ 2026-06-28 10:22:12
● 2026-07-01 23:52:48
○ 2026-07-02 00:26:40
○ 2026-07-04 10:56:18

○A140.82.112.182026-02-25 → 2026-07-02 · 47 obs

○ 2015-08-22 22:18:10
● 2026-02-25 02:20:18
○ 2026-02-26 13:14:26
○ 2026-03-15 01:43:56
● 2026-03-17 00:04:26
○ 2026-03-17 14:06:50
○ 2026-03-27 02:01:56
● 2026-03-27 06:39:46
○ 2026-03-29 01:20:06
○ 2026-04-02 18:07:12
● 2026-04-17 23:42:32
○ 2026-04-19 19:39:18
○ 2026-04-23 13:34:10
● 2026-04-23 17:24:38
○ 2026-04-24 12:08:16
● 2026-04-25 11:59:28
○ 2026-04-26 07:28:38
○ 2026-05-03 13:19:40
● 2026-05-06 00:02:06
○ 2026-05-08 00:06:46
● 2026-05-08 16:35:36
○ 2026-05-11 18:55:38
○ 2026-05-18 22:31:14
● 2026-05-20 07:28:34
● 2026-05-23 07:14:46
○ 2026-05-23 11:34:12
● 2026-05-24 22:32:08
● 2026-05-24 23:12:46
○ 2026-05-25 15:49:44
○ 2026-05-25 19:46:48
● 2026-05-26 10:02:48
○ 2026-05-27 13:46:04
○ 2026-05-27 16:01:02
● 2026-05-29 16:54:32
○ 2026-05-31 20:26:50
● 2026-06-04 22:43:38
○ 2026-06-04 23:58:36
○ 2026-06-10 23:42:02
● 2026-06-12 01:11:06
○ 2026-06-12 12:58:42
● 2026-06-21 00:03:38
○ 2026-06-24 08:10:16
● 2026-06-29 07:26:24
○ 2026-07-01 23:52:48
● 2026-07-02 00:26:40
○ 2026-07-03 10:02:08
○ 2026-07-04 10:56:18

●A140.82.113.172026-03-22 → 2026-07-04 · 35 obs

○ 2026-03-22 15:58:44
● 2026-03-22 20:34:10
● 2026-03-23 08:42:04
○ 2026-03-24 18:26:10
● 2026-03-24 22:29:44
○ 2026-03-27 02:01:56
○ 2026-04-21 23:06:58
● 2026-04-22 08:50:58
○ 2026-04-23 13:34:10
○ 2026-04-23 17:24:38
● 2026-04-24 12:08:16
○ 2026-04-25 11:59:28
○ 2026-04-26 07:28:38
● 2026-04-27 21:24:30
○ 2026-04-29 05:37:18
○ 2026-04-30 19:04:20
● 2026-05-01 04:39:08
○ 2026-05-02 22:11:30
○ 2026-05-08 16:35:36
● 2026-05-11 18:55:38
○ 2026-05-12 03:08:14
○ 2026-05-25 15:49:44
● 2026-05-25 19:46:48
○ 2026-05-26 10:02:48
○ 2026-06-09 01:55:50
● 2026-06-10 23:42:02
○ 2026-06-12 01:11:06
○ 2026-06-16 01:03:42
● 2026-06-16 18:06:04
○ 2026-06-19 03:00:46
● 2026-06-19 20:00:12
○ 2026-06-21 00:03:38
● 2026-06-27 10:57:24
○ 2026-06-27 11:42:16
● 2026-07-04 10:56:18

○A140.82.113.182026-02-27 → 2026-06-24 · 38 obs

○ 2026-02-26 13:14:26
● 2026-02-27 00:23:12
○ 2026-03-02 22:24:38
● 2026-03-04 23:08:28
● 2026-03-06 08:46:48
○ 2026-03-10 10:08:42
● 2026-03-15 01:43:56
○ 2026-03-17 00:04:26
○ 2026-03-27 06:39:46
● 2026-03-29 01:20:06
● 2026-03-31 23:11:44
○ 2026-04-02 18:07:12
○ 2026-05-01 04:39:08
● 2026-05-02 22:11:30
○ 2026-05-03 13:19:40
○ 2026-05-06 00:02:06
● 2026-05-08 00:06:46
○ 2026-05-08 16:35:36
○ 2026-05-17 21:26:20
● 2026-05-18 22:31:14
○ 2026-05-20 07:28:34
○ 2026-05-23 07:14:46
● 2026-05-23 11:34:12
○ 2026-05-24 22:32:08
○ 2026-05-27 13:46:04
● 2026-05-27 16:01:02
○ 2026-05-29 16:54:32
○ 2026-06-04 22:43:38
● 2026-06-04 23:58:36
○ 2026-06-06 06:25:22
● 2026-06-06 06:55:32
○ 2026-06-08 02:57:28
○ 2026-06-12 12:58:42
● 2026-06-13 04:27:14
○ 2026-06-15 03:43:10
● 2026-06-24 08:10:16
○ 2026-06-24 14:03:20
○ 2026-07-04 10:56:18

○A140.82.114.172026-03-02 → 2026-06-25 · 29 obs

○ 2026-02-27 00:23:12
● 2026-03-02 22:24:38
○ 2026-03-04 23:08:28
○ 2026-03-31 23:11:44
● 2026-04-02 18:07:12
○ 2026-04-17 23:42:32
○ 2026-04-19 19:39:18
● 2026-04-21 23:06:58
○ 2026-04-22 08:50:58
● 2026-04-23 13:34:10
○ 2026-04-23 17:24:38
○ 2026-05-11 18:55:38
● 2026-05-12 03:08:14
○ 2026-05-17 21:26:20
○ 2026-05-26 10:02:48
● 2026-05-27 13:46:04
○ 2026-05-27 16:01:02
○ 2026-05-29 16:54:32
● 2026-05-31 20:26:50
○ 2026-06-04 22:43:38
○ 2026-06-06 06:55:32
● 2026-06-08 02:57:28
○ 2026-06-09 01:55:50
○ 2026-06-12 01:11:06
● 2026-06-12 12:58:42
○ 2026-06-13 04:27:14
● 2026-06-25 21:50:42
○ 2026-06-27 10:57:24
○ 2026-07-04 10:56:18

○A140.82.114.182026-02-26 → 2026-07-03 · 42 obs

○ 2026-02-25 02:20:18
● 2026-02-26 13:14:26
○ 2026-02-27 00:23:12
○ 2026-03-06 08:46:48
● 2026-03-10 10:08:42
○ 2026-03-15 01:43:56
○ 2026-03-17 00:04:26
● 2026-03-17 14:06:50
○ 2026-03-22 15:58:44
○ 2026-03-23 08:42:04
● 2026-03-24 18:26:10
○ 2026-03-24 22:29:44
○ 2026-04-17 23:42:32
● 2026-04-19 19:39:18
○ 2026-04-21 23:06:58
○ 2026-04-25 11:59:28
● 2026-04-26 07:28:38
○ 2026-04-27 21:24:30
○ 2026-04-29 23:58:02
● 2026-04-30 12:31:20
● 2026-04-30 19:04:20
○ 2026-05-01 04:39:08
○ 2026-05-12 03:08:14
● 2026-05-17 21:26:20
○ 2026-05-18 22:31:14
○ 2026-05-24 23:12:46
● 2026-05-25 15:49:44
○ 2026-05-25 19:46:48
○ 2026-06-13 04:27:14
● 2026-06-15 03:43:10
○ 2026-06-16 01:03:42
○ 2026-06-16 18:06:04
● 2026-06-19 03:00:46
○ 2026-06-19 20:00:12
● 2026-06-24 14:03:20
○ 2026-06-24 17:53:02
● 2026-06-27 11:42:16
○ 2026-06-27 14:43:20
● 2026-06-28 10:22:12
○ 2026-06-29 07:26:24
● 2026-07-03 10:02:08
○ 2026-07-04 10:56:18

○A210.157.1.1342015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 22:18:10
○ 2026-02-25 02:20:18
○ 2026-07-04 10:56:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
github.jp	dns3.p04.nsone.net, dns2.p04.nsone.net, dns1.p04.nsone.net, dns4.p04.nsone.net	-

✅ Authoritative Response

Server:198.51.45.68

NS records: dns3.p04.nsone.net, dns2.p04.nsone.net, dns1.p04.nsone.net, dns4.p04.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github.jp (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.82.113.17`
NS	4	`dns1.p07.nsone.net, dns2.p07.nsone.net...`
SOA	1	`dns1.p07.nsone.net hostmaster.nsone.net`

Analysis

IP Addresses

github.jp has exactly one IP address — 140.82.113.17.

semmlecode.co.uk, githubcloud.es, npm.so plus two other host names have IP numbers in common with github.jp.

Name Servers

github.jp is served by 8 authoritative name servers — among them dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and 5 others.

github.jp partially shares its NS delegation with several other domains, including goodnewstopeka.com, (0x787878)kiosk.de, visyoga.com and two others.

In DNS configurations, these name servers often share authority with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers.

Host names pointing to two IP addresses:

dns1.p04.nsone.net resolves to two addresses: 198.51.44.4 and 2620:4d:4000:6259:7:4:0:1.

dns2.p04.nsone.net resolves to two addresses: 198.51.45.4 and 2a00:edc0:6259:7:4::2.

dns3.p04.nsone.net resolves to two addresses: 198.51.44.68 and 2620:4d:4000:6259:7:4:0:3.

dns4.p04.nsone.net resolves to two addresses: 198.51.45.68 and 2a00:edc0:6259:7:4::4.

dns1.p07.nsone.net resolves to two addresses: 198.51.44.7 and 2620:4d:4000:6259:7:7:0:1.

dns2.p07.nsone.net resolves to two addresses: 198.51.45.7 and 2a00:edc0:6259:7:7::2.

dns3.p07.nsone.net resolves to two addresses: 198.51.44.71 and 2620:4d:4000:6259:7:7:0:3.

dns4.p07.nsone.net resolves to two addresses: 198.51.45.71 and 2a00:edc0:6259:7:7::4.