northumbria.com - robtex.com
northumbria.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774562402 | ||||||
PTR for
Same first word
northumbria.net.cn |
northumbria.ac.uk |
northumbria.biz |
northumbria.nhs.uk |
northumbria.com |
northumbria.com.cn |
northumbria.info |
northumbria.police.uk |
DNS History
13 records (5 active, 8 former)
○NSns1.turbodns.co.uk2009-01-12 → 2020-02-26 · 4 obs
● 2020-02-26 12:38:00
○ 2026-02-22 16:30:54
○ 2026-03-26 22:30:22
○NSns2.turbodns.co.uk2009-01-12 → 2020-02-26 · 4 obs
● 2020-02-26 12:38:00
○ 2026-02-22 16:30:54
○ 2026-03-26 22:30:22
●NSns55.domaincontrol.com2026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 16:30:54
● 2026-03-26 22:30:22
●NSns56.domaincontrol.com2026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 16:30:54
● 2026-03-26 22:30:22
○MXagppublishing.co.uk2009-01-12 → 2009-01-12 · 3 obs
○ 2015-08-26 17:09:50
○ 2026-03-26 22:30:22
○MXmail.agppublishing.co.uk2009-01-12 → 2009-01-12 · 3 obs
○ 2015-08-26 17:09:50
○ 2026-03-26 22:30:22
○MXmail.northumbria.com2015-08-26 → 2020-02-26 · 5 obs
● 2015-08-26 17:09:50
● 2020-02-26 12:38:00
○ 2026-02-22 16:30:54
○ 2026-03-26 22:30:22
●MXmx0.123-reg.co.uk2026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 16:30:54
● 2026-03-26 22:30:22
●MXmx1.123-reg.co.uk2026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 16:30:54
● 2026-03-26 22:30:22
○MXns1.incomserv.co.uk2009-01-12 → 2009-01-12 · 3 obs
○ 2015-08-26 17:09:50
○ 2026-03-26 22:30:22
○A212.241.213.722015-08-26 → 2020-02-26 · 5 obs
● 2015-08-26 17:09:50
● 2020-02-26 12:38:00
○ 2026-02-22 16:30:54
○ 2026-03-26 22:30:22
○A81.21.68.542009-01-12 → 2009-01-12 · 3 obs
○ 2015-08-26 17:09:50
○ 2026-03-26 22:30:22
●A94.136.40.822026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 16:30:54
● 2026-03-26 22:30:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| northumbria.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for northumbria.com (unsigned zone)
⏱️ Timing
Total: 99ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.136.40.82 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 2 | mx1.123-reg.co.uk (pri: 20), mx0.123-reg.co.uk (pri: 10) |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
northumbria.com points to an IP address: 94.136.40.82.
other host names include coryph.co.uk, virental.tv, www.swinglondon.co.uk, www.trichem-online.co.uk and healthcare-assistants.co.uk; they share IP numbers with northumbria.com.
Name Servers
Two name servers ns55.domaincontrol.com and ns56.domaincontrol.com handle the delegation for northumbria.com.
northumbria.com shares the same name server setup as other domains, for instance simpaisa.com, wirehandlingmachines.com, thankyouondemand.com, mikemaxwell.org and medibridgeinfo.org.
Host names with two IP numbers:
ns55.domaincontrol.com points to 2603:5:21b2::1c and 97.74.107.28.
ns56.domaincontrol.com points to 2603:5:22b2::1c and 173.201.75.28.
Mail Servers
northumbria.com is handled by two mail servers: mx0.123-reg.co.uk and mx1.123-reg.co.uk.
northumbria.com uses the same mail server setup as other domains, for instance boushka.com, crazytel.co.uk, iammforce.com, mydigitalplayer.com and 5thavenuespa.com.
northumbria.com shares at least partially some mail servers with other domains, for instance cartoonmuseum.org, 5855.co.uk, iiiintranet.co.uk, klbdkoshercertification.org and 123-secure.com.
Host names with three IP numbers:
mx0.123-reg.co.uk points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
mx1.123-reg.co.uk points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.