a37.uk - robtex.com
a37.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::169🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.169🇬🇧 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=1604186468 | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ 🔒 | ||||||
| NS | dns2.nic.uk 🔒 | ||||||
| NS | dns3.nic.uk 🔒 | ||||||
| NS | dns4.nic.uk 🔒 | ||||||
| NS | nsa.nic.uk 🔒 | ||||||
| NS | nsb.nic.uk 🔒 | ||||||
| NS | nsc.nic.uk 🔒 | ||||||
| NS | nsd.nic.uk 🔒 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1773029172 | ||||||
Same first word
a37.xyz |
a37.ai |
a37.su |
a37.com |
a37.cn |
a37.games |
a37.co.uk |
a37.nl |
a37.tw |
a37.biz |
a37.jp |
a37.in |
a37.org |
a37.us |
a37.net |
Similar names
73a.com |
a73.ru |
37a.org |
a73.cc |
73a.jp |
a73.net |
37a.com |
7a3.net |
7a3.cn |
37a.com.br |
73a.ru |
37a.ru |
73a.cc |
a73.com |
37a.cn |
73a.net |
37a.net |
7a3.com |
a73.nl |
73a.de |
DNS History
7 records (7 active, 0 former)
●NSns1.stackdns.com2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
●NSns2.stackdns.com2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
●NSns3.stackdns.com2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
●NSns4.stackdns.com2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
●MXmx.stackmail.com2026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
●A185.151.30.1692026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
●A2a07:7800::1692026-03-13 → 2026-03-13 · 2 obs
● 2026-03-13 23:43:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, dns1.nic.uk, dns3.nic.uk, nsd.nic.uk... | - |
| a37.uk | ns4.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns3.stackdns.com | - |
✅ Authoritative Response
Server: 146.148.28.88
NS records: ns4.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns3.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a37.uk (unsigned zone)
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.169 |
| AAAA | 1 | 2a07:7800::169 |
| 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
a37.uk resolves to two IPs: 2a07:7800::169 and 185.151.30.169.
other host names for instance hs4.co.uk, cm24.co.uk, home.jljhealthcare.co.uk, boudicathemusical.com and stadiumexperience.com share IP numbers with a37.uk.
Name Servers
a37.uk is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
a37.uk at least partially shares name servers with other domains, for instance checkpoint.solutions, chosentouches.co.uk, binfaqi.com, ebooksupplier.com and dentmagic.net.
Host names with one IP number:
ns1.stackdns.com points to 35.197.225.59
ns2.stackdns.com points to 146.148.28.88
ns3.stackdns.com points to 35.198.79.191
ns4.stackdns.com points to 104.196.137.209
Mail Servers
a37.uk is handled by a single mail server, mx.stackmail.com.
a37.uk shares the same mail server setup as other domains, for instance cocosrevenge.com, dawickelaw.com, wearestax.com, arprice.co.uk and fenderson.com.
Host name mx.stackmail.com points to IP address 185.151.28.67.