exec.nhs.uk - dns.ninja

exec.nhs.uk

DNSSEC⚠️ Not signed
MXmail.nhs.uk
A155.231.208.3🇬🇧 Microsoft155.231.208.0/24
PTRmail1.nhs.net

nhs.uk

DNSSEC⚠️ Not signed
A4.158.93.42🇬🇧 Microsoft4.144.0.0/12 MICROSOFT
NSns1.nhs.uk
NSns2.nhs.uk
NSns3.nhs.uk
NSns4.nhs.uk
MXmail.nhs.uk
TXT1.2.3.4
TXTv=spf1 ip4:195.104.77.0/23 ip4:10.176.129.120 ip4:10.228.178.230 ip4:194.72.8...
TXTapple-domain-verification=NiFUi4F53AsxfAxv
TXTfacebook-domain-verification=lv7tnthk77oqcuocg7u86rnoafjj3z
TXTgoogle-site-verification=dwWXwcFQckdoNrWU_5siMlG_aXHlXMhkddd7xDehP5c
SOAns1.nhs.ukhostmaster@nominet.uk 2026-06-12 #7
rank #73199 globally
rank #1835 in the tld
WOT: SAFE (92/100)

Subdomains

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026MXmail.nhs.uk
MXmail.nhs.uk2015-09-01 → 2026-06-13 · 2 obs
● 2015-09-01 11:02:20
● 2026-06-13 18:18:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsb.nic.uk, dns1.nic.uk, nsd.nic.uk, nsc.nic.uk...-
nhs.ukns1.nhs.uk, ns4.nhs.uk, ns3.nhs.uk, ns2.nhs.uk8 records

✅ Authoritative Response

Server:194.227.195.227

NS records: ns1.nhs.uk, ns4.nhs.uk, ns3.nhs.uk, ns2.nhs.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nhs.uk (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

TypeCountSample Data
MX1mail.nhs.uk (pri: 50)

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (ns4.nhs.uk, ns3.nhs.uk, ns2.nhs.uk...)

Analysis

Hierarchy

exec.nhs.uk serves as the parent of imt4nhs.exec.nhs.uk and imc.exec.nhs.uk.

Mail Servers

exec.nhs.uk uses one mail server — mail.nhs.uk.

The mail server setup of exec.nhs.uk matches that of other domains such as *.nhsprofessionals.nhs.uk, birminghamandsolihullccgformulary.nhs.uk, www.igt.connectingforhealth.nhs.uk and two others.

At least some of the mail servers used by exec.nhs.uk are shared with other domains: doncasterpct.nhs.uk, retinalscreening.nhs.uk, secscg.nhs.uk and two others among them.

These mail servers tend to be used in conjunction with the mail servers mail2.nhs.uk.

mail.nhs.uk has exactly one IP number: 155.231.208.3.