github.co.uk - robtex.com
github.co.uk
| DNSSEC | β οΈ Not signed | ||||||
| A | 140.82.114.17πΊπΈ GITHUB140.82.114.0/24 GitHub | ||||||
| PTR | lb-140-82-114-17-iad.github.com | ||||||
| NS | dns1.p01.nsone.net β | ||||||
| A | 2620:4d:4000:6259:7:1:0:1πΊπΈ NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1πΊπΈ NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | dns2.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::2πΊπΈ NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| A | 198.51.45.1πΊπΈ NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| NS | dns3.p01.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:1:0:3πΊπΈ NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| A | 198.51.44.65πΊπΈ NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| NS | dns4.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::4πΊπΈ NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| A | 198.51.45.65πΊπΈ NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.p01.nsone.nethostmaster@nsone.net serial=1646323659 | ||||||
co.uk
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns1.nic.uk β β οΈ Not in parent delegation | ||||||
| NS | dns2.nic.uk β οΈ Not in parent delegation | ||||||
| NS | dns3.nic.uk β οΈ Not in parent delegation | ||||||
| NS | dns4.nic.uk β οΈ Not in parent delegation | ||||||
| NS | nsa.nic.uk β οΈ Not in parent delegation | ||||||
| NS | nsb.nic.uk β οΈ Not in parent delegation | ||||||
| NS | nsc.nic.uk β οΈ Not in parent delegation | ||||||
| NS | nsd.nic.uk β οΈ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1776983035 | ||||||
rank #13795 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
βNSdns1.p01.nsone.net2021-09-12 β 2026-04-23 Β· 3 obs
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSdns2.p01.nsone.net2021-09-12 β 2026-04-23 Β· 3 obs
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSdns3.p01.nsone.net2021-09-12 β 2026-04-23 Β· 3 obs
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSdns4.p01.nsone.net2021-09-12 β 2026-04-23 Β· 3 obs
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSns1.p16.dynect.net2015-08-15 β 2018-07-11 Β· 4 obs
β 2018-07-11 15:20:42
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSns2.p16.dynect.net2015-08-15 β 2018-07-11 Β· 4 obs
β 2018-07-11 15:20:42
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSns3.p16.dynect.net2015-08-15 β 2018-07-11 Β· 4 obs
β 2018-07-11 15:20:42
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βNSns4.p16.dynect.net2015-08-15 β 2018-07-11 Β· 4 obs
β 2018-07-11 15:20:42
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βA140.82.112.172026-03-17 β 2026-03-23 Β· 6 obs
β 2026-03-17 13:54:16
β 2026-03-22 15:56:56
β 2026-03-23 08:42:04
β 2026-03-24 18:26:10
β 2026-04-23 22:29:24
βA140.82.112.182026-03-24 β 2026-03-27 Β· 5 obs
β 2026-03-24 22:29:44
β 2026-03-27 01:58:40
β 2026-03-27 09:22:18
β 2026-04-23 22:29:24
βA140.82.113.172026-02-19 β 2026-04-21 Β· 10 obs
β 2026-02-19 02:44:38
β 2026-02-22 11:32:26
β 2026-03-27 09:22:18
β 2026-03-29 01:20:06
β 2026-03-31 23:10:00
β 2026-04-02 18:07:12
β 2026-04-21 23:06:58
β 2026-04-22 08:50:58
β 2026-04-23 22:29:24
βA140.82.113.182026-02-22 β 2026-03-31 Β· 14 obs
β 2026-02-22 11:32:26
β 2026-02-22 22:22:10
β 2026-02-24 00:39:48
β 2026-03-04 23:08:30
β 2026-03-06 08:46:48
β 2026-03-10 10:08:42
β 2026-03-23 08:42:04
β 2026-03-24 18:26:10
β 2026-03-24 22:29:44
β 2026-03-29 01:20:06
β 2026-03-31 23:10:00
β 2026-04-02 18:07:12
β 2026-04-23 22:29:24
βA140.82.114.172021-09-12 β 2026-04-23 Β· 16 obs
β 2021-09-12 17:51:58
β 2026-02-19 02:44:38
β 2026-02-22 22:22:10
β 2026-02-24 00:39:48
β 2026-03-02 22:24:44
β 2026-03-04 23:08:30
β 2026-03-06 08:46:48
β 2026-03-10 10:08:42
β 2026-03-15 01:47:46
β 2026-03-17 13:54:16
β 2026-03-22 15:56:56
β 2026-03-23 08:42:04
β 2026-04-21 23:06:58
β 2026-04-22 08:50:58
β 2026-04-23 22:29:24
βA140.82.114.182026-03-04 β 2026-03-27 Β· 11 obs
β 2026-03-04 23:08:30
β 2026-03-06 08:46:48
β 2026-03-10 10:08:42
β 2026-03-15 01:47:46
β 2026-03-17 00:04:22
β 2026-03-17 13:54:16
β 2026-03-27 01:58:40
β 2026-03-27 09:22:18
β 2026-03-29 01:20:06
β 2026-04-23 22:29:24
βA192.30.253.1672018-07-11 β 2018-07-11 Β· 4 obs
β 2018-07-11 15:20:42
β 2021-09-12 17:51:58
β 2026-04-23 22:29:24
βA216.146.46.102015-08-15 β 2016-09-17 Β· 4 obs
β 2016-09-17 02:18:16
β 2018-07-11 15:20:42
β 2026-04-23 22:29:24
βA216.146.46.112015-08-15 β 2016-09-17 Β· 4 obs
β 2016-09-17 02:18:16
β 2018-07-11 15:20:42
β 2026-04-23 22:29:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsc.nic.uk, nsa.nic.uk, nsb.nic.uk, nsd.nic.uk... | - |
| github.co.uk | dns4.p01.nsone.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net | - |
β Authoritative Response
Server:198.51.45.65
NS records: dns4.p01.nsone.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for github.co.uk (unsigned zone)
β±οΈ Timing
Total: 818ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.82.112.18 |
| NS | 4 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
Analysis
IP Addresses
github.co.uk points to IP number 140.82.114.17.
For instance, other host names meetgit.com, semmlecode.co.uk, githubcloud.es, hghub.com and npm.so share IP numbers with github.co.uk.
Name Servers
github.co.uk is delegated to four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
github.co.uk shares name servers with other domains at least partially, for example bbgdigitaltrust.app, westbeachproductions.net, hbre.in, opencourse.com and kmfletcher.com.
these name servers are often used with the following: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, connect1.squarespacedns.com and connect2.squarespacedns.com.
Host names with two IP numbers:
dns1.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1
dns2.p01.nsone.net points to: 2a00:edc0:6259:7:1::2 and 198.51.45.1
dns3.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65
dns4.p01.nsone.net points to: 2a00:edc0:6259:7:1::4 and 198.51.45.65