chelmo.net - robtex.com
chelmo.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.71.204.19🇬🇧 ZEN-AS82.71.0.0/16 Zen Internet Ltd | ||||||
| PTR | cp11.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 +mx +a +ip4:82.71.204.19 ~all | ||||||
| SOA | ns0.zen.co.uknetman@zen.co.uk 2025-09-17 #15 | ||||||
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=1775970667 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.123-reg.co.uk2015-08-13 → 2017-03-18 · 4 obs
● 2017-03-18 10:54:02
○ 2026-04-11 01:48:12
○ 2026-04-12 05:27:36
●NSns0.zen.co.uk2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:12
● 2026-04-12 05:27:36
●NSns1.zen.co.uk2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:12
● 2026-04-12 05:27:36
○NSns2.123-reg.co.uk2015-08-13 → 2017-03-18 · 4 obs
● 2017-03-18 10:54:02
○ 2026-04-11 01:48:12
○ 2026-04-12 05:27:36
●MXmailcluster.zen.co.uk2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:12
● 2026-04-12 05:27:36
○MXmx0.123-reg.co.uk2015-08-13 → 2017-03-18 · 4 obs
● 2017-03-18 10:54:02
○ 2026-04-11 01:48:12
○ 2026-04-12 05:27:36
○MXmx1.123-reg.co.uk2015-08-13 → 2017-03-18 · 4 obs
● 2017-03-18 10:54:02
○ 2026-04-11 01:48:12
○ 2026-04-12 05:27:36
●A82.71.204.192026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:12
● 2026-04-12 05:27:36
○A94.136.40.902015-08-13 → 2017-03-18 · 4 obs
● 2017-03-18 10:54:02
○ 2026-04-11 01:48:12
○ 2026-04-12 05:27:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| chelmo.net | ns0.zen.co.uk, ns1.zen.co.uk | - |
✅ Authoritative Response
Server:212.23.8.1
NS records: ns0.zen.co.uk, ns1.zen.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chelmo.net (unsigned zone)
⏱️ Timing
Total: 2496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.71.204.19 |
| NS | 2 | ns1.zen.co.uk, ns0.zen.co.uk |
| MX | 1 | mailcluster.zen.co.uk (pri: 10) |
| TXT | 1 | v=spf1 +mx +a +ip4:82.71.204.19 ~all |
| SOA | 1 | ns0.zen.co.uk netman.zen.co.uk |
Analysis
IP Addresses
chelmo.net resolves to one IP number: 82.71.204.19.
other host names including mail.xenocrat.net, oldrailwaycottage.myzen.co.uk, sayahmsa.myzen.co.uk, pimley.net and josalter.org.uk share IP numbers with chelmo.net.
Name Servers
chelmo.net is delegated to two name servers ns0.zen.co.uk and ns1.zen.co.uk.
chelmo.net shares the same name server setup as other domains, for instance engagepay.com, cochrane-collaboration.org, upstairs.org.uk, paulmeakin.co.uk and sensishield.com.
chelmo.net shares name servers with other domains at least partially, for example hlcp.co.uk and zeneu.com.
Host names with two IP numbers:
The host name ns0.zen.co.uk points to 2a02:8010:7:1::53 and 212.23.8.1; the host name ns1.zen.co.uk points to 2a02:8010:2:8::53 and 212.23.3.1.
Mail Servers
chelmo.net is handled by a single mail server, mailcluster.zen.co.uk.
chelmo.net shares the same mail server setup as other domains, for instance vaughandavies.org, ladyauto.co.uk, mail.grange.cheshire.sch.uk, myhoneymoonlist.com and alienbraincookies.com.
chelmo.net shares some mail servers with other domains, at least partially, for instance topstak.co.uk, becatech.com, tungstenblue.com, wadegroup.co.uk and cleverlittlethings.co.uk.
mailcluster.zen.co.uk resolves to two IP numbers: 212.23.3.121 and 212.23.6.67.