w3server.co.uk - robtex.com
w3server.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.97.137.72🇩🇪 CONTABO161.97.128.0/19 | ||||||
| PTR | mail.w3server.co.uk | ||||||
| NS | ns2.w3server.co.uk ⭐ | ||||||
| A | 161.97.137.72🇩🇪 CONTABO161.97.128.0/19 | ||||||
| PTR | mail.w3server.co.uk | ||||||
| NS | ns1.w3server.co.uk | ||||||
| A | 161.97.137.72🇩🇪 CONTABO161.97.128.0/19 | ||||||
| PTR | mail.w3server.co.uk | ||||||
| MX | mail.w3server.co.uk ⭐ | ||||||
| A | 161.97.137.72🇩🇪 CONTABO161.97.128.0/19 | ||||||
| PTR | mail.w3server.co.uk | ||||||
| TXT | v=spf1 +a +mx +a:vmi1143093.contaboserver.net -all | ||||||
| SOA | ns2.w3server.co.ukkml\@pandey77.gmail.com 2026-04-14 #2 | ||||||
co.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=1777066522 | ||||||
rank #171188 globally
rank #14233 in the tld
WOT: SAFE (74/100)
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.w3server.co.uk2026-02-22 → 2026-04-24 · 2 obs
● 2026-04-24 21:53:00
●NSns2.w3server.co.uk2026-02-22 → 2026-04-24 · 2 obs
● 2026-04-24 21:53:00
●MXmail.w3server.co.uk2026-02-22 → 2026-04-24 · 2 obs
● 2026-04-24 21:53:00
●A161.97.137.722026-02-22 → 2026-04-24 · 2 obs
● 2026-04-24 21:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| w3server.co.uk | ns1.w3server.co.uk, ns2.w3server.co.uk | 2 records |
✅ Authoritative Response
Server:161.97.137.72
NS records: ns1.w3server.co.uk, ns2.w3server.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w3server.co.uk (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.97.137.72 |
| NS | 2 | ns1.w3server.co.uk, ns2.w3server.co.uk |
| MX | 1 | mail.w3server.co.uk (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:vmi1143093.contaboserve |
| SOA | 1 | ns2.w3server.co.uk kml\.pandey77.gmail.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.w3server.co.uk, ns1.w3server.co.uk)
Analysis
Hierarchy
w3server.co.uk is the parent of mail.w3server.co.uk, ns1.w3server.co.uk and ns2.w3server.co.uk.
IP Addresses
w3server.co.uk resolves to one IP number: 161.97.137.72.
Other host names, for instance mail.w3server.co.uk, ns1.w3server.co.uk and ns2.w3server.co.uk share IP numbers with w3server.co.uk.
Name Servers
w3server.co.uk is delegated to two name servers ns1.w3server.co.uk and ns2.w3server.co.uk.
Host names with a single IP:
ns1.w3server.co.uk points to 161.97.137.72.
ns2.w3server.co.uk points to 161.97.137.72.
Host names pointing to 161.97.137.72: ns1.w3server.co.uk and ns2.w3server.co.uk.
Mail Servers
w3server.co.uk is handled by a single mail server, mail.w3server.co.uk.
mail.w3server.co.uk resolves to IP 161.97.137.72.