sinclairgroup.co.uk - robtex.com

sinclairgroup.co.uk

DNSSEC⚠️ Not signed
A45.223.138.72🇺🇸 IMPERVA45.223.138.0/24
A45.223.144.72🇺🇸 IMPERVA45.223.144.0/24
NSns59.domaincontrol.com ⭐
A2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44
PTRmns01.domaincontrol.com
A97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns59.domaincontrol.com
NSns60.domaincontrol.com
A2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44
PTRmns02.domaincontrol.com
A173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns60.domaincontrol.com
MXd244935.a.ess.uk.barracudanetworks.com ⭐
A18.133.136.186🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
MXd244935.b.ess.uk.barracudanetworks.com(10)
A18.133.136.186🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
TXTMS=ms31182308
TXTsendinblue-code:4b26c93b9973485b627f3cc030fec2c0
TXTgoogle-site-verification=OFp5xpY5uqj7RYSb_jlHx_Ktt12G60YsAE_BfcR4pls
TXT kp-vwg-mail.co.uk
TXTv=spf1 redirect=sinclairgroup.spf.bccnames.co.uk
SOAns59.domaincontrol.comdns@jomax.net 2026-02-25 #0

co.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1778706665
📈 Tranco rank: #821,962
rank #163699 globally
rank #12348 in the tld
WOT: SAFE (74/100)

Subdomains

www.sinclairgroup.co.uk

Same first word

sinclairgroup.com
sinclairgroup.co.uk
sinclairgroup.net
sinclairgroup.international

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns59.domaincontrol.comns60.domaincontrol.comns.123-reg.co.ukns2.123-reg.co.ukMXd244935.a.ess.uk.barracudanetworks.comd244935.b.ess.uk.barracudanetworks.commail.sinclairgroup.co.ukA45.223.138.7245.223.144.7292.52.81.185
○NSns.123-reg.co.uk2015-06-07 → 2016-09-26 · 4 obs
● 2015-06-07 06:23:58
● 2016-09-26 00:23:14
○ 2026-03-29 14:30:52
○ 2026-05-13 21:16:42
○NSns2.123-reg.co.uk2015-06-07 → 2016-09-26 · 4 obs
● 2015-06-07 06:23:58
● 2016-09-26 00:23:14
○ 2026-03-29 14:30:52
○ 2026-05-13 21:16:42
●NSns59.domaincontrol.com2026-03-29 → 2026-05-13 · 3 obs
○ 2016-09-26 00:23:14
● 2026-03-29 14:30:52
● 2026-05-13 21:16:42
●NSns60.domaincontrol.com2026-03-29 → 2026-05-13 · 3 obs
○ 2016-09-26 00:23:14
● 2026-03-29 14:30:52
● 2026-05-13 21:16:42
●MXd244935.a.ess.uk.barracudanetworks.com2026-03-29 → 2026-05-13 · 3 obs
○ 2016-09-26 00:23:14
● 2026-03-29 14:30:52
● 2026-05-13 21:16:42
●MXd244935.b.ess.uk.barracudanetworks.com2026-03-29 → 2026-05-13 · 3 obs
○ 2016-09-26 00:23:14
● 2026-03-29 14:30:52
● 2026-05-13 21:16:42
○MXmail.sinclairgroup.co.uk2015-06-07 → 2016-09-26 · 4 obs
● 2015-06-07 06:23:58
● 2016-09-26 00:23:14
○ 2026-03-29 14:30:52
○ 2026-05-13 21:16:42
●A45.223.138.722026-03-29 → 2026-05-13 · 3 obs
○ 2016-09-26 00:23:14
● 2026-03-29 14:30:52
● 2026-05-13 21:16:42
●A45.223.144.722026-03-29 → 2026-05-13 · 3 obs
○ 2016-09-26 00:23:14
● 2026-03-29 14:30:52
● 2026-05-13 21:16:42
○A92.52.81.1852015-06-07 → 2016-09-26 · 4 obs
● 2015-06-07 06:23:58
● 2016-09-26 00:23:14
○ 2026-03-29 14:30:52
○ 2026-05-13 21:16:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsc.nic.uk, dns4.nic.uk, dns3.nic.uk, nsa.nic.uk...-
sinclairgroup.co.ukns59.domaincontrol.com, ns60.domaincontrol.com-

✅ Authoritative Response

Server:173.201.68.31

NS records: ns59.domaincontrol.com, ns60.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinclairgroup.co.uk (unsigned zone)

⏱️ Timing

Total: 398ms | Queries: -

📄 Records

TypeCountSample Data
A245.223.144.72, 45.223.138.72
NS2ns59.domaincontrol.com, ns60.domaincontrol.com
MX2d244935.b.ess.uk.barracudanetworks.com (, d244935.a.ess.uk.barracudanetworks.com (
TXT5MS=ms31182308, sendinblue-code:4b26c93b9973485b627f3cc0...
SOA1ns59.domaincontrol.com dns.jomax.net

Analysis

Hierarchy

sinclairgroup.co.uk is a parent of www.sinclairgroup.co.uk.

IP Addresses

sinclairgroup.co.uk points to two IP numbers: 45.223.138.72 and 45.223.144.72.

Other host names, for instance urcar.co, islingtonmotorgroup.co.uk, forest-gate.co.uk, motorent.biz and ancaster.co.uk share IP numbers with sinclairgroup.co.uk.

Name Servers

Delegation for sinclairgroup.co.uk rests with two name servers, ns59.domaincontrol.com and ns60.domaincontrol.com.

sinclairgroup.co.uk shares the same name server setup as other domains, including paulaproperties.com, myoilchangeguy.com, betonstudio.com, blueridgebookworks.com and garymcarterjrllc.com.

sinclairgroup.co.uk partially shares name servers with other domains; for instance colorindicator.com and knoll-insurance.com.

Host names with two IP numbers: ns59.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31; ns60.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.

Mail Servers

sinclairgroup.co.uk is handled by two mail servers: d244935.a.ess.uk.barracudanetworks.com and d244935.b.ess.uk.barracudanetworks.com.

Host names with three IP numbers: The host names d244935.a.ess.uk.barracudanetworks.com and d244935.b.ess.uk.barracudanetworks.com point to 18.133.136.186, 18.133.136.187 and 18.133.136.188. Host names that point to 18.133.136.186: d244935.a.ess.uk.barracudanetworks.com and d244935.b.ess.uk.barracudanetworks.com. Host names that point to 18.133.136.187: d244935.a.ess.uk.barracudanetworks.com and d244935.b.ess.uk.barracudanetworks.com. Host names that point to 18.133.136.188: d244935.a.ess.uk.barracudanetworks.com and d244935.b.ess.uk.barracudanetworks.com.