github.app - dns.ninja

github.app

DNSSEC⚠️ Not signed
A140.82.113.18🇺🇸 GITHUB140.82.113.0/24 GitHub
PTRlb-140-82-113-18-iad.github.com
NSdns1.p01.nsone.net ⭐ ⚠️ Not in parent delegation
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns1.p09.nsone.net ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:9:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p09.nsone.net
PTRns4.demysdns.co.uk
A198.51.44.9🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p09.nsone.net
PTRns4.demysdns.co.uk
NSdns2.p01.nsone.net ⚠️ Not in parent delegation
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24 198.51.45.0
NSdns2.p09.nsone.net ⚠️ Not in zone NS records
A2a00:edc0:6259:7:9::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p09.nsone.net
PTRns5.demysdns.co.uk
A198.51.45.9🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p09.nsone.net
PTRns5.demysdns.co.uk
NSdns3.p01.nsone.net ⚠️ Not in parent delegation
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24 198.51.44.0
NSdns3.p09.nsone.net ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:9:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p09.nsone.net
PTRns6.demysdns.co.uk
A198.51.44.73🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p09.nsone.net
PTRns6.demysdns.co.uk
NSdns4.p01.nsone.net ⚠️ Not in parent delegation
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24 198.51.45.0
NSdns4.p09.nsone.net ⚠️ Not in zone NS records
A2a00:edc0:6259:7:9::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRns7.demysdns.com
PTRdns4.p09.nsone.net
A198.51.45.73🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRns7.demysdns.com
PTRdns4.p09.nsone.net
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1664786940

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Subdomains

pet-insulin-tracker--jamesmontemagno.github.app

Same first word

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
github.gr
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.surf
github.sale
github.su
github.de
github.red
github.in
github.pw
github.md
github.no
github.run
github.s3.amazonaws.com
github.hu
github.com.ru
github.careers
github.com.br
github.co.jp
github.compare
github.global.ssl.fastly.net

DNS History

14 records (9 active, 5 former)

NSdns1.p01.nsone.netdns1.p09.nsone.netdns2.p01.nsone.netdns2.p09.nsone.netdns3.p01.nsone.netdns3.p09.nsone.netdns4.p01.nsone.netdns4.p09.nsone.netA140.82.113.18140.82.112.17140.82.112.18140.82.113.17140.82.114.17140.82.114.18
●NSdns1.p01.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns1.p09.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns2.p01.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns2.p09.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns3.p01.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns3.p09.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns4.p01.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
●NSdns4.p09.nsone.net2026-02-22 → 2026-06-06 · 2 obs
● 2026-02-22 23:08:02
● 2026-06-06 01:04:16
○A140.82.112.172026-02-23 → 2026-06-04 · 33 obs
○ 2026-02-22 23:08:02
● 2026-02-23 19:28:10
● 2026-02-24 00:39:48
○ 2026-02-28 00:01:14
○ 2026-03-02 22:24:40
● 2026-03-04 23:08:28
● 2026-03-06 08:46:48
○ 2026-03-10 10:12:06
○ 2026-04-25 11:59:28
● 2026-04-26 11:08:22
○ 2026-04-27 21:24:30
○ 2026-05-03 13:19:40
● 2026-05-06 00:02:06
○ 2026-05-06 08:51:22
○ 2026-05-08 00:06:46
● 2026-05-08 16:35:36
○ 2026-05-12 03:08:14
○ 2026-05-17 21:26:20
● 2026-05-18 22:31:14
○ 2026-05-20 16:23:34
○ 2026-05-21 16:38:44
● 2026-05-22 23:16:26
○ 2026-05-23 07:14:44
● 2026-05-23 11:34:00
○ 2026-05-24 22:32:08
● 2026-05-24 23:12:46
○ 2026-05-25 15:49:44
○ 2026-05-30 23:14:02
● 2026-05-31 20:26:54
○ 2026-06-01 05:48:00
● 2026-06-04 22:43:38
○ 2026-06-04 23:58:36
○ 2026-06-06 01:04:16
○A140.82.112.182026-03-15 → 2026-05-30 · 40 obs
○ 2026-03-10 10:12:06
● 2026-03-15 01:36:02
○ 2026-03-17 00:04:22
○ 2026-03-22 16:18:56
● 2026-03-23 08:42:04
○ 2026-03-24 18:26:10
● 2026-03-24 22:29:44
● 2026-03-27 09:13:36
○ 2026-03-29 01:20:12
○ 2026-03-31 23:18:58
● 2026-04-02 18:07:12
○ 2026-04-08 22:36:38
○ 2026-04-10 21:06:44
● 2026-04-10 22:27:52
○ 2026-04-14 21:45:24
○ 2026-04-21 23:06:58
● 2026-04-22 08:50:58
○ 2026-04-23 21:52:12
○ 2026-04-30 12:31:20
● 2026-04-30 19:04:20
● 2026-05-02 08:16:30
○ 2026-05-02 13:00:04
○ 2026-05-03 03:06:52
● 2026-05-03 13:19:40
○ 2026-05-06 00:02:06
● 2026-05-06 08:51:22
○ 2026-05-08 00:06:46
○ 2026-05-20 23:06:40
● 2026-05-20 23:45:16
○ 2026-05-21 16:38:44
○ 2026-05-23 11:34:00
● 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 12:21:06
○ 2026-05-30 00:14:14
● 2026-05-30 23:14:02
○ 2026-05-31 20:26:54
○ 2026-06-06 01:04:16
○A140.82.113.172026-02-28 → 2026-05-27 · 25 obs
○ 2026-02-24 00:39:48
● 2026-02-28 00:01:14
○ 2026-03-02 22:24:40
○ 2026-03-15 01:36:02
● 2026-03-17 00:04:22
● 2026-03-22 15:42:44
○ 2026-03-22 16:18:56
○ 2026-03-27 09:13:36
● 2026-03-29 01:20:12
○ 2026-03-31 23:18:58
○ 2026-04-02 18:07:12
● 2026-04-08 22:36:38
○ 2026-04-10 21:06:44
○ 2026-04-14 21:45:24
● 2026-04-19 04:37:24
○ 2026-04-20 08:04:32
● 2026-04-21 23:06:58
○ 2026-04-22 08:50:58
○ 2026-05-08 16:35:36
● 2026-05-12 03:08:14
○ 2026-05-13 02:05:24
○ 2026-05-26 12:21:06
● 2026-05-27 13:46:04
○ 2026-05-27 16:00:58
○ 2026-06-06 01:04:16
●A140.82.113.182026-02-22 → 2026-06-06 · 30 obs
● 2026-02-22 23:08:02
○ 2026-02-23 19:28:10
○ 2026-03-23 08:42:04
● 2026-03-24 18:26:10
○ 2026-03-24 22:29:44
○ 2026-04-08 22:36:38
● 2026-04-10 21:06:44
○ 2026-04-10 22:27:52
○ 2026-04-19 04:37:24
● 2026-04-20 08:04:32
○ 2026-04-21 23:06:58
○ 2026-04-23 21:52:12
● 2026-04-25 11:59:28
○ 2026-04-26 11:08:22
○ 2026-05-02 13:00:04
● 2026-05-02 22:11:30
○ 2026-05-03 03:06:52
○ 2026-05-12 03:08:14
● 2026-05-13 02:05:24
○ 2026-05-15 05:25:40
○ 2026-05-22 23:16:26
● 2026-05-23 07:14:44
○ 2026-05-23 11:34:00
○ 2026-05-27 16:00:58
● 2026-05-29 16:54:30
● 2026-05-30 00:14:14
○ 2026-05-30 23:14:02
○ 2026-06-04 22:43:38
● 2026-06-04 23:58:36
● 2026-06-06 01:04:16
○A140.82.114.172026-03-02 → 2026-06-01 · 33 obs
○ 2026-02-28 00:01:14
● 2026-03-02 22:24:40
○ 2026-03-04 23:08:28
○ 2026-03-06 08:46:48
● 2026-03-10 10:12:06
○ 2026-03-15 01:36:02
○ 2026-03-22 15:42:44
● 2026-03-22 16:18:56
○ 2026-03-23 08:42:04
○ 2026-04-22 08:50:58
● 2026-04-23 21:52:12
○ 2026-04-25 11:59:28
○ 2026-05-02 08:16:30
● 2026-05-02 13:00:04
○ 2026-05-02 22:11:30
● 2026-05-03 03:06:52
○ 2026-05-03 13:19:40
○ 2026-05-06 08:51:22
● 2026-05-08 00:06:46
○ 2026-05-08 16:35:36
○ 2026-05-18 22:31:14
● 2026-05-20 16:23:34
● 2026-05-20 23:06:40
○ 2026-05-20 23:45:16
○ 2026-05-25 19:46:48
● 2026-05-26 12:21:06
○ 2026-05-27 13:46:04
● 2026-05-27 16:00:58
○ 2026-05-29 16:54:30
○ 2026-05-31 20:26:54
● 2026-06-01 05:48:00
○ 2026-06-04 22:43:38
○ 2026-06-06 01:04:16
○A140.82.114.182026-03-31 → 2026-05-25 · 21 obs
○ 2026-03-29 01:20:12
● 2026-03-31 23:18:58
○ 2026-04-02 18:07:12
○ 2026-04-10 22:27:52
● 2026-04-14 21:45:24
○ 2026-04-19 04:37:24
○ 2026-04-26 11:08:22
● 2026-04-27 21:24:30
● 2026-04-30 12:31:20
○ 2026-04-30 19:04:20
○ 2026-05-13 02:05:24
● 2026-05-15 05:25:40
● 2026-05-17 21:26:20
○ 2026-05-18 22:31:14
○ 2026-05-20 23:45:16
● 2026-05-21 16:38:44
○ 2026-05-22 23:16:26
○ 2026-05-24 23:12:46
● 2026-05-25 15:49:44
○ 2026-05-25 19:46:48
○ 2026-06-06 01:04:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
github.appdns3.p09.nsone.net, dns1.p09.nsone.net, dns4.p09.nsone.net, dns2.p09.nsone.net-

✅ Authoritative Response

Server:198.51.44.73

NS records: dns3.p09.nsone.net, dns1.p09.nsone.net, dns4.p09.nsone.net, dns2.p09.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github.app (unsigned zone)

⏱️ Timing

Total: 2859ms | Queries: -

📄 Records

TypeCountSample Data
A1140.82.113.17
NS4dns1.p01.nsone.net, dns2.p01.nsone.net...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)

Analysis

Hierarchy

github.app is a parent domain of pet-insulin-tracker--jamesmontemagno.github.app.

IP Addresses

github.app has exactly one IP address — 140.82.113.18.

github.nl, gisthub.com, github-camo.com plus two other host names have IP numbers in common with github.app.

Name Servers

The DNS authority for github.app is spread across 8 name servers, among them dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and five others.

github.app shares at least some of its name servers with other domains, including genecevgrisby.com, team-a.biz, keho.at and two others.

These name servers tend to appear in conjunction with dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com and seven others.

Host names pointing to two IP addresses:

dns1.p01.nsone.net points to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net points to 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net points to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net points to 198.51.45.65 and 2a00:edc0:6259:7:1::4.

dns1.p09.nsone.net points to 198.51.44.9 and 2620:4d:4000:6259:7:9:0:1.

dns2.p09.nsone.net points to 198.51.45.9 and 2a00:edc0:6259:7:9::2.

dns3.p09.nsone.net points to 198.51.44.73 and 2620:4d:4000:6259:7:9:0:3.

dns4.p09.nsone.net points to 198.51.45.73 and 2a00:edc0:6259:7:9::4.