openai.org.uk - robtex.com
openai.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::166🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.166🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1680132742 | ||||||
org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1783748585 | ||||||
rank #28512 in the tld
WOT: SAFE (71/100)
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.stackdns.com2026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
●NSns2.stackdns.com2026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
●NSns3.stackdns.com2026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
●NSns4.stackdns.com2026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
●MXmx.stackmail.com2026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
●A185.151.30.1662026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
●A2a07:7800::1662026-06-26 → 2026-07-11 · 2 obs
● 2026-07-11 05:50:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| openai.org.uk | ns4.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns3.stackdns.com | - |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns4.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns3.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openai.org.uk (unsigned zone)
⏱️ Timing
Total: 1076ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.166 |
| AAAA | 1 | 2a07:7800::166 |
| NS | 4 | ns4.stackdns.com, ns3.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
IP Addresses
openai.org.uk points to the IP addresses 185.151.30.166 and 2a07:7800::166
Additional host names — www.aaastainless.com, lighthousemuseum.org.uk, copyrightremover.com and two others — share IP numbers with openai.org.uk.
Name Servers
openai.org.uk has four authoritative name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
There is at least partial name server overlap between openai.org.uk and other domains — l36.co.uk, stair.co.uk, runciman.co.uk and two more among them.
ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com each resolve to one IP address: ns1.stackdns.com resolves to 35.197.225.59, ns2.stackdns.com resolves to 146.148.28.88, ns3.stackdns.com resolves to 35.198.79.191 and ns4.stackdns.com resolves to 104.196.137.209.
Mail Servers
openai.org.uk has one mail server: mx.stackmail.com.
openai.org.uk shares the same mail server setup as other domains, including lackeyforassembly.com, advanceet.com, testtubebabies.co.uk and two others.
mx.stackmail.com has exactly one IP number: 185.151.28.67.