g4fon.net - robtex.com
g4fon.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.71.204.30🇬🇧 ZEN-AS82.71.0.0/16 Zen Internet Ltd | ||||||
| PTR | shcp25.hosting.zen.net.uk | ||||||
| NS | ns0.zen.co.uk ⭐ | ||||||
| A | 2a02:8010:7:1::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| A | 212.23.8.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| NS | ns1.zen.co.uk | ||||||
| A | 2a02:8010:2:8::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| A | 212.23.3.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| MX | mailcluster.zen.co.uk ⭐ | ||||||
| A | 212.23.3.121🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | bastion02.mail.zen.net.uk | ||||||
| A | 212.23.6.67🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | bastion04.mail.zen.net.uk | ||||||
| TXT | v=spf1 include:_cphspf.zen.co.uk ~all | ||||||
| SOA | ns0.zen.co.uknetman@zen.co.uk 2021-10-29 #1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776680342 | ||||||
rank #23074 in the tld
WOT: SAFE (76/100)
Previously MX for
g4fon.net |
Same first word
g4fon.net |
DNS History
8 records (4 active, 4 former)
●NSns0.zen.co.uk2026-03-21 → 2026-04-20 · 3 obs
● 2026-03-21 05:04:54
● 2026-04-20 10:44:30
●NSns1.zen.co.uk2026-03-21 → 2026-04-20 · 3 obs
● 2026-03-21 05:04:54
● 2026-04-20 10:44:30
○NSns30.sovdns.com2015-08-15 → 2016-07-22 · 4 obs
● 2016-07-22 11:27:54
○ 2026-03-21 05:04:54
○ 2026-04-20 10:44:30
○NSns30sec.sovdns.com2015-08-15 → 2016-07-22 · 4 obs
● 2016-07-22 11:27:54
○ 2026-03-21 05:04:54
○ 2026-04-20 10:44:30
○MXg4fon.net2015-08-15 → 2016-07-22 · 4 obs
● 2016-07-22 11:27:54
○ 2026-03-21 05:04:54
○ 2026-04-20 10:44:30
●MXmailcluster.zen.co.uk2026-03-21 → 2026-04-20 · 3 obs
● 2026-03-21 05:04:54
● 2026-04-20 10:44:30
○A195.238.172.2132015-08-15 → 2016-07-22 · 4 obs
● 2016-07-22 11:27:54
○ 2026-03-21 05:04:54
○ 2026-04-20 10:44:30
●A82.71.204.302026-03-21 → 2026-04-20 · 3 obs
● 2026-03-21 05:04:54
● 2026-04-20 10:44:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| g4fon.net | ns0.zen.co.uk, ns1.zen.co.uk | - |
✅ Authoritative Response
Server:212.23.3.1
NS records: ns0.zen.co.uk, ns1.zen.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for g4fon.net (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.71.204.30 |
| NS | 2 | ns0.zen.co.uk, ns1.zen.co.uk |
| MX | 1 | mailcluster.zen.co.uk (pri: 10) |
| TXT | 1 | v=spf1 include:_cphspf.zen.co.uk ~all |
| SOA | 1 | ns0.zen.co.uk netman.zen.co.uk |
Analysis
IP Addresses
g4fon.net points to a single IP address: 82.71.204.30.
Other host names such as fishcakes.biz, mail.wildlifefilmschool.co.uk, mail.page29.co.uk, monkeyircd.org and page29.co.uk share IPs with g4fon.net.
Name Servers
Two name servers ns0.zen.co.uk and ns1.zen.co.uk handle the delegation for g4fon.net.
g4fon.net shares the same name server setup as other domains, for example davidhowell.co.uk, devcot.net, drawing-boards.co.uk, sectionone.co.uk and greenwatt.eu.
g4fon.net at least partially shares name servers with other domains, for example zen.co.uk, bbks.co.uk and petermeares.com.
Host names with two IP numbers:
ns0.zen.co.uk points to 2a02:8010:7:1::53 and 212.23.8.1.
ns1.zen.co.uk points to 2a02:8010:2:8::53 and 212.23.3.1.
Mail Servers
The mailcluster.zen.co.uk mail server handles g4fon.net.
g4fon.net shares the same mail server setup as other domains, including debook.com, charioteer.org, phasebook.co.uk, sawreyground.com and conservatory-blinds.com.
g4fon.net shares at least partially some mail servers with other domains, for instance barrylock.com, buckstone.co.uk, sogoplay.com, hallmark.co.uk and sccrc.co.uk.
mailcluster.zen.co.uk points to two IP numbers: 212.23.3.121 and 212.23.6.67.