codethink.org - dns.ninja

codethink.org

DNSSEC🔒 Signed (DS record present)
A78.40.148.178🇬🇧 TELEDATA78.40.144.0/21 Teledata Manchester Block 1
PTRipa12.colo.codethink.co.uk
NSns2.mythic-beasts.com ⭐
A2a00:1098:0:80:1000::10🇬🇧 MYTHIC2a00:1098::/32 Mythic Beasts Primary Address Block
PTRns2.mythic-beasts.com
A93.93.128.67🇬🇧 MYTHIC93.93.128.0/21 Mythic Beasts Primary Address block
PTRns2.mythic-beasts.com
NSns1.mythic-beasts.com
A2600:3c00:e000:19::1🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies
PTRns1.mythic-beasts.com
A45.33.127.156🇺🇸 AKAMAI-LINODE-AP45.33.112.0/20 Akamai Technologies
PTRns1.mythic-beasts.com
MXinmail1.hz.codethink.co.uk ⭐
MXinmail2.colo.codethink.co.uk ⭐
TXTv=spf1 a mx a:mail.codethink.co.uk a:lists.codethink.co.uk ~all
SOAns2.mythic-beasts.comhostmaster@mythic-beasts.com serial=2010014700

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784931611

Same first word

codethink.de
codethink.com.br
codethink.net
codethink.org
codethink.info
codethink.co.uk
codethink.com
codethink.me

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DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.mythic-beasts.comns2.mythic-beasts.comMXinmail1.hz.codethink.co.ukinmail2.colo.codethink.co.ukalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA78.40.148.178208.78.103.13178.40.148.168
●NSns1.mythic-beasts.com2015-07-15 → 2026-07-24 · 2 obs
● 2015-07-15 12:10:28
● 2026-07-24 22:40:04
●NSns2.mythic-beasts.com2015-07-15 → 2026-07-24 · 2 obs
● 2015-07-15 12:10:28
● 2026-07-24 22:40:04
○MXalt1.aspmx.l.google.com2020-01-11 → 2020-01-11 · 3 obs
● 2020-01-11 20:06:16
○ 2026-03-09 03:49:06
○ 2026-07-24 22:40:04
○MXalt2.aspmx.l.google.com2020-01-11 → 2020-01-11 · 3 obs
● 2020-01-11 20:06:16
○ 2026-03-09 03:49:06
○ 2026-07-24 22:40:04
○MXaspmx.l.google.com2020-01-11 → 2020-01-11 · 3 obs
● 2020-01-11 20:06:16
○ 2026-03-09 03:49:06
○ 2026-07-24 22:40:04
○MXaspmx2.googlemail.com2020-01-11 → 2020-01-11 · 3 obs
● 2020-01-11 20:06:16
○ 2026-03-09 03:49:06
○ 2026-07-24 22:40:04
○MXaspmx3.googlemail.com2020-01-11 → 2020-01-11 · 3 obs
● 2020-01-11 20:06:16
○ 2026-03-09 03:49:06
○ 2026-07-24 22:40:04
●MXinmail1.hz.codethink.co.uk2026-03-09 → 2026-07-24 · 3 obs
○ 2020-01-11 20:06:16
● 2026-03-09 03:49:06
● 2026-07-24 22:40:04
●MXinmail2.colo.codethink.co.uk2026-03-09 → 2026-07-24 · 3 obs
○ 2020-01-11 20:06:16
● 2026-03-09 03:49:06
● 2026-07-24 22:40:04
○A208.78.103.1312015-07-15 → 2017-02-03 · 4 obs
● 2015-07-15 12:10:28
● 2017-02-03 08:15:32
○ 2020-01-11 20:06:16
○ 2026-07-24 22:40:04
○A78.40.148.1682020-01-11 → 2020-01-11 · 4 obs
○ 2017-02-03 08:15:32
● 2020-01-11 20:06:16
○ 2026-03-09 03:49:06
○ 2026-07-24 22:40:04
●A78.40.148.1782026-03-09 → 2026-07-24 · 3 obs
○ 2020-01-11 20:06:16
● 2026-03-09 03:49:06
● 2026-07-24 22:40:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
codethink.orgns1.mythic-beasts.com, ns2.mythic-beasts.com-

✅ Authoritative Response

Server:45.33.127.156

NS records: ns1.mythic-beasts.com, ns2.mythic-beasts.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 507ms | Queries: -

📄 Records

TypeCountSample Data
A178.40.148.178
NS2ns2.mythic-beasts.com, ns1.mythic-beasts.com
MX2inmail2.colo.codethink.co.uk (pri: 10), inmail1.hz.codethink.co.uk (pri: 10)
TXT1v=spf1 a mx a:mail.codethink.co.uk a:lis
SOA1ns2.mythic-beasts.com hostmaster.mythic-

Analysis

IP Addresses

codethink.org points to a single IP number: 78.40.148.178.

Additional host names — mail.codethink.com, codethink.net, dc.codethink.com and two others — share IP numbers with codethink.org.

Name Servers

codethink.org uses two name servers for its delegation: ns1.mythic-beasts.com and ns2.mythic-beasts.com.

codethink.org shares its name server setup with other domains, including et4b.co.uk, tomdeb.org, roberts.gb.net and two others.

There is at least partial name server overlap between codethink.org and other domains — freshpkgs.net, radiodns.uk, ceri.storey.name and two more among them.

These name servers are routinely deployed together with the name servers ns3.mythic-beasts.com.

The two host names ns1.mythic-beasts.com and ns2.mythic-beasts.com each have a pair of IP addresses: ns1.mythic-beasts.com has 45.33.127.156 and 2600:3c00:e000:19::1, and ns2.mythic-beasts.com has 93.93.128.67 and 2a00:1098:0:80:1000::10.

Mail Servers

codethink.org has two mail servers: inmail2.colo.codethink.co.uk and inmail1.hz.codethink.co.uk.