codekey.uk - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

codekey.uk

DNSSEC⚠️ Not signed
A103.168.172.37🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRwww.messagingengine.com
A103.168.172.52🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
NSns1.messagingengine.com ⭐
A162.159.24.178Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.messagingengine.com
NSns2.messagingengine.com
A162.159.25.191Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.messagingengine.com
MXeu1-smtp.messagingengine.com ⭐
A204.75.18.216
PTRams-mx-01.messagingengine.com
A204.75.18.217
PTRams-mx-02.messagingengine.com
MXeu2-smtp.messagingengine.com(20)
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.messagingengine.compostmaster@messagingengine.com 2026-11-03 #0

uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
TXT#Timestamp: 1794052800
SOAdns1.nic.ukhostmaster@nic.uk serial=1794052884

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSns1.messagingengine.comns2.messagingengine.comMXeu1-smtp.messagingengine.comeu2-smtp.messagingengine.comA103.168.172.37103.168.172.52
●NSns1.messagingengine.com2026-10-27 → 2026-11-07 · 2 obs
● 2026-10-27 13:08:46
● 2026-11-07 12:33:18
●NSns2.messagingengine.com2026-10-27 → 2026-11-07 · 2 obs
● 2026-10-27 13:08:46
● 2026-11-07 12:33:18
●MXeu1-smtp.messagingengine.com2026-10-27 → 2026-11-07 · 2 obs
● 2026-10-27 13:08:46
● 2026-11-07 12:33:18
●MXeu2-smtp.messagingengine.com2026-10-27 → 2026-11-07 · 2 obs
● 2026-10-27 13:08:46
● 2026-11-07 12:33:18
●A103.168.172.372026-10-27 → 2026-11-07 · 2 obs
● 2026-10-27 13:08:46
● 2026-11-07 12:33:18
●A103.168.172.522026-10-27 → 2026-11-07 · 2 obs
● 2026-10-27 13:08:46
● 2026-11-07 12:33:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ukdns4.nic.uk, nsd.nic.uk, nsa.nic.uk, nsb.nic.uk...-
codekey.ukns1.messagingengine.com, ns2.messagingengine.com-

✅ Authoritative Response

Server:162.159.25.191

NS records: ns1.messagingengine.com, ns2.messagingengine.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codekey.uk (unsigned zone)

⏱️ Timing

Total: 1611ms | Queries: -

📄 Records

TypeCountSample Data
A2103.168.172.37, 103.168.172.52
NS2ns1.messagingengine.com, ns2.messagingengine.com
MX2eu1-smtp.messagingengine.com (pri: 10), eu2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns1.messagingengine.com postmaster.messa

Analysis

IP Addresses

codekey.uk has two IP addresses: 103.168.172.37 and 103.168.172.52

Additional host names — irrigationcontrol.com.au, patrickbopp.net, punkphoenix.com and two others — share IP numbers with codekey.uk.

Name Servers

codekey.uk is served by two delegated name servers, ns1.messagingengine.com and ns2.messagingengine.com.

codekey.uk shares its name server setup with other domains, including kondrich.com, vangoghpassage.nl, xleml.com and two others.

The DNS delegation for codekey.uk at least partly coincides with that of other domains, bouncingcastlesforhire.co.uk being one example.

Both ns1.messagingengine.com and ns2.messagingengine.com have a single IP address each — ns1.messagingengine.com resolves to 162.159.24.178 while ns2.messagingengine.com resolves to 162.159.25.191.

Mail Servers

codekey.uk has two mail servers: eu1-smtp.messagingengine.com and eu2-smtp.messagingengine.com.

codekey.uk shares the same mail server setup as other domains, including rainfallblue.com, gcomitti.com, ns2.mkm.ro and two others.

codekey.uk has mail servers in common with other domains — robblackburn.co.uk being one example.

Host names with 8 IP numbers:

eu2-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

Host names with two IP numbers:

eu1-smtp.messagingengine.com maps to two IP addresses — 204.75.18.216 and 204.75.18.217.