null.uk - robtex.com

null.uk

DNSSEC⚠️ Not signed
A2a00:b980:3:9::34🇬🇧 Freethought-AS2a00:b980::/29 UK-FREETHOUGHT-20110523 route object
PTRhosting01.layerip.com
A194.110.243.34🇬🇧 Freethought-AS194.110.243.0/24 Freethought-PIv4-2 route object
NSns100.layerip.com ⭐ ⚠️ Not in parent delegation
A37.61.233.194🇬🇧 Freethought-AS37.61.232.0/21 UK-HOSTLINCOLN-20120124 route object
PTRns100.layerip.com
NSns1.domainservices.co.uk ⚠️ Not in zone NS records
A37.61.233.194🇬🇧 Freethought-AS37.61.232.0/21 UK-HOSTLINCOLN-20120124 route object
PTRns100.layerip.com
NSns101.layerip.com ⚠️ Not in parent delegation
A193.33.178.194🇬🇧 Freethought-AS193.33.178.0/23 Freethought-PIv4-3 route object
PTRns101.layerip.com
NSns2.domainservices.co.uk ⚠️ Not in zone NS records
A193.33.178.194🇬🇧 Freethought-AS193.33.178.0/23 Freethought-PIv4-3 route object
PTRns101.layerip.com
MXnull.uk
A2a00:b980:3:9::34🇬🇧 Freethought-AS2a00:b980::/29 UK-FREETHOUGHT-20110523 route object
PTRhosting01.layerip.com
A194.110.243.34🇬🇧 Freethought-AS194.110.243.0/24 Freethought-PIv4-2 route object
PTRhosting01.layerip.com
TXTv=spf1 ip4:194.110.243.34 include:spf.hosting01.layerip.com ip4:176.74.22.4 +...
SOAns100.layerip.comcpanel@alerts.freethought.uk 2026-07-03 #1

uk

DNSSEC🔒 Signed (DS record present)
NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
SOAdns1.nic.ukhostmaster@nic.uk serial=1784623030

MX for

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSns1.domainservices.co.ukns100.layerip.comns101.layerip.comns2.domainservices.co.ukMXnull.ukA194.110.243.342a00:b980:3:9::34
NSns1.domainservices.co.uk2026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22
NSns100.layerip.com2026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22
NSns101.layerip.com2026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22
NSns2.domainservices.co.uk2026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22
MXnull.uk2026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22
A194.110.243.342026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22
A2a00:b980:3:9::342026-02-16 → 2026-07-21 · 2 obs
● 2026-02-16 16:50:54
● 2026-07-21 09:06:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
null.ukns1.domainservices.co.uk, ns2.domainservices.co.uk-

✅ Authoritative Response

Server:193.33.178.194

NS records: ns1.domainservices.co.uk, ns2.domainservices.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null.uk (unsigned zone)

⏱️ Timing

Total: 1875ms | Queries: -

📄 Records

TypeCountSample Data
A1194.110.243.34
AAAA12a00:b980:3:9::34
NS2ns100.layerip.com, ns101.layerip.com
MX1null.uk (pri: 0)
TXT1v=spf1 ip4:194.110.243.34 include:spf.ho
SOA1ns100.layerip.com cpanel.alerts.freethou

Analysis

Mail Server Role

null.uk acts as its own mail server.

IP Addresses

null.uk resolves to the IP addresses 194.110.243.34 and 2a00:b980:3:9::34

Additional host names — cmms.co.uk, villakazi.co.ke, digitalink.co.uk and two others — share IP numbers with null.uk.

Name Servers

null.uk has four authoritative name servers: ns100.layerip.com, ns101.layerip.com, ns1.domainservices.co.uk and ns2.domainservices.co.uk.

null.uk has at least partial name server overlap with other domains, such as malavan.com, checkmateintroductions.co.uk, ecospan.co.uk and two others.

ns1.cloudabove.com, ns2.cloudabove.com and ns1.hostsvr.net — plus 7 other name servers — are commonly paired with these name servers.

Four host names, each with a single IP address: ns100.layerip.com37.61.233.194, ns101.layerip.com193.33.178.194, ns1.domainservices.co.uk37.61.233.194 and ns2.domainservices.co.uk193.33.178.194.

ns100.layerip.com and ns1.domainservices.co.uk are host names that each point to 37.61.233.194 IP addresses.

ns101.layerip.com and ns2.domainservices.co.uk are host names that each point to 193.33.178.194 IP addresses.

Mail Servers

null.uk has a single mail server: null.uk itself.

null.uk has two IP addresses: 194.110.243.34 and 2a00:b980:3:9::34.