devfocus.org.uk - dns.ninja
devfocus.org.uk
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=1783201556 | ||||||
rank #27728 in the tld
WOT: SAFE (71/100)
Subdomains
mailserver.devfocus.org.uk |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.livedns.co.uk2015-05-31 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:22
●NSns2.livedns.co.uk2015-05-31 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:22
●NSns3.livedns.co.uk2015-05-31 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:22
○MXmailserver.devfocus.org.uk2015-05-31 → 2018-07-18 · 4 obs
● 2018-07-18 14:16:12
○ 2026-03-27 10:52:52
○ 2026-07-04 21:49:22
●MXmailserver.livemail.co.uk2026-03-27 → 2026-07-04 · 3 obs
● 2026-03-27 10:52:52
● 2026-07-04 21:49:22
●A88.208.252.92015-05-31 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsb.nic.uk, nsd.nic.uk, nsa.nic.uk, dns3.nic.uk... | - |
| devfocus.org.uk | ns1.livedns.co.uk, ns2.livedns.co.uk | - |
✅ Authoritative Response
Server:217.160.81.244
NS records: ns1.livedns.co.uk, ns2.livedns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devfocus.org.uk (unsigned zone)
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.208.252.9 |
| NS | 3 | ns1.livedns.co.uk, ns2.livedns.co.uk... |
| MX | 1 | mailserver.livemail.co.uk (pri: 10) |
| TXT | 1 | v=spf1 a ip4:213.171.216.0/24 mx ~all |
| SOA | 1 | ns1.livedns.co.uk administrator.devfocus |
Analysis
Hierarchy
mailserver.devfocus.org.uk is a subdomain of devfocus.org.uk.
IP Addresses
devfocus.org.uk resolves to one IP address: 88.208.252.9.
emma-ai.com, ajstockwell.co.uk, oban.tv and two other host names share IP numbers with devfocus.org.uk.
Name Servers
devfocus.org.uk has three name servers — ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.
The name servers of devfocus.org.uk overlap at least partially with those of other domains — among them f1support.co.uk, dearnevalleyhistory.org.uk, mckillopandgregory.co.uk and two more.
These name servers commonly appear alongside the name servers ns1.fast-hosts.org and ns2.fast-hosts.org.
Each of ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk points to two IP numbers. ns1.livedns.co.uk points to 217.160.81.244 and 2001:8d8:fe:53:fa::1. ns2.livedns.co.uk points to 217.160.82.244 and 2001:8d8:fe:53:fa::2. ns3.livedns.co.uk points to 185.132.35.244 and 2607:f1c0:fe:53:185:132:35:244.
Mail Servers
Mail for devfocus.org.uk is handled by a single mail server, mailserver.livemail.co.uk.
devfocus.org.uk uses an identical mail server configuration to several other domains — among them rimo.co.uk, stringed.co.uk, ascherinews.net and two more.
The mail servers for devfocus.org.uk overlap at least partially with those of other domains, including garylawson.org and murphydesign.ie.
mailserver.livemail.co.uk points to one IP number — 212.227.24.137.