mailserver.devfocus.com - robtex.com
mailserver.devfocus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.171.216.40🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd | ||||||
devfocus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.208.252.9🇬🇧 IONOS-AS88.208.192.0/18 Fasthosts Internet Ltd | ||||||
| NS | ns1.livedns.co.uk ⭐ | ||||||
| NS | ns2.livedns.co.uk | ||||||
| NS | ns3.livedns.co.uk ⚠️ Not in parent delegation | ||||||
| MX | mailserver.livemail.co.uk ⭐ | ||||||
| TXT | v=spf1 a ip4:213.171.216.0/24 mx ~all | ||||||
| SOA | ns1.livedns.co.ukadministrator@devfocus.com serial=1524392414 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A213.171.216.1142015-08-02 → 2016-04-26 · 4 obs
● 2015-08-02 07:45:16
● 2016-04-26 09:15:30
○ 2026-07-04 09:59:18
○ 2026-08-11 02:10:58
● 2016-04-26 09:15:30
○ 2026-07-04 09:59:18
○ 2026-08-11 02:10:58
●A213.171.216.402026-07-04 → 2026-08-11 · 3 obs
○ 2016-04-26 09:15:30
● 2026-07-04 09:59:18
● 2026-08-11 02:10:58
● 2026-07-04 09:59:18
● 2026-08-11 02:10:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| devfocus.com | ns1.livedns.co.uk, ns2.livedns.co.uk | - |
✅ Authoritative Response
Server:217.160.82.244
NS records: ns1.livedns.co.uk, ns2.livedns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devfocus.com (unsigned zone)
⏱️ Timing
Total: 256ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.171.216.40 |
Analysis
IP Addresses
mailserver.devfocus.com directs to one IP number, which is 213.171.216.40.
Among the host names that share IP numbers with mailserver.devfocus.com are mailserver.charlie-king.com, mailserver.clarkelectric.co.uk, mailserver.aapakari.com and two others.