cobl.dk - robtex.com
cobl.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 87.62.120.194🇩🇰 TDC87.62.0.0/15 | ||||||
| PTR | 0x573e78c2.static.cust.fastspeed.dk | ||||||
| NS | get.desec.io ⭐ | ||||||
| A | 2a01:4f8:10a:1044:deec:642:ac10:80🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 88.99.64.5🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | digga.desec.io | ||||||
| NS | ns1.desec.io | ||||||
| A | 2607:f740:e633:deec::2🇺🇸 NETACTUATE2607:f740:e633::/48 NetActuate, Inc | ||||||
| PTR | ns1.desec.io | ||||||
| A | 45.54.76.1🇺🇸 NETACTUATE45.54.76.0/24 | ||||||
| PTR | ns1.desec.io | ||||||
| NS | ns2.desec.org | ||||||
| A | 2607:f740:e00a:deec::2🇺🇸 AS362172607:f740:e00a::/48 NetActuate, Inc | ||||||
| PTR | ns2.desec.org | ||||||
| A | 157.53.224.1🇺🇸 AS36217157.53.224.0/24 Customer Route | ||||||
| PTR | ns2.desec.org | ||||||
| MX | mail.cobl.dk ⭐ | ||||||
| A | 87.62.120.194🇩🇰 TDC87.62.0.0/15 | ||||||
| PTR | 0x573e78c2.static.cust.fastspeed.dk | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | get.desec.ioget@desec.io serial=2025125840 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1776207960localtime Wed Apr 15 01:06:00 2026gmtime Tue Ap... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1776207961 | ||||||
Subdomains
mail.cobl.dk |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSget.desec.io2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 19:30:10
● 2026-04-14 23:11:50
●NSns1.desec.io2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 19:30:10
● 2026-04-14 23:11:50
○NSns1.jth.net2015-07-02 → 2016-06-05 · 4 obs
● 2016-06-05 22:39:26
○ 2026-03-26 19:30:10
○ 2026-04-14 23:11:50
●NSns2.desec.org2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 19:30:10
● 2026-04-14 23:11:50
○NSns4.jth.net2015-07-02 → 2016-06-05 · 4 obs
● 2016-06-05 22:39:26
○ 2026-03-26 19:30:10
○ 2026-04-14 23:11:50
●MXmail.cobl.dk2015-07-02 → 2026-04-14 · 2 obs
● 2026-04-14 23:11:50
○A2.110.13.742015-07-02 → 2016-06-05 · 4 obs
● 2016-06-05 22:39:26
○ 2026-03-26 19:30:10
○ 2026-04-14 23:11:50
●A87.62.120.1942026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 19:30:10
● 2026-04-14 23:11:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| cobl.dk | ns2.desec.org, ns1.desec.io | - |
✅ Authoritative Response
Server:45.54.76.1
NS records: ns2.desec.org, ns1.desec.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.62.120.194 |
| NS | 2 | ns1.desec.io, ns2.desec.org |
| MX | 1 | mail.cobl.dk (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | get.desec.io get.desec.io |
Analysis
Hierarchy
cobl.dk is parent of mail.cobl.dk.
IP Addresses
cobl.dk points to a single IP: 87.62.120.194.
Other host names, for instance mail.cobl.dk, 0x573e78c2.static.cust.fastspeed.dk, cfk4ever.dk, mail.cfk4ever.dk and mail.fothergill.dk share IP numbers with cobl.dk.
Name Servers
cobl.dk is delegated to three name servers: get.desec.io, ns1.desec.io and ns2.desec.org.
cobl.dk at least partially shares its name servers with other domains, for instance jeu.dk, regupdatedions.dedyn.io, gotink.be, mscc.jo and zwer.men.
Host names with two IP numbers:
get.desec.io points to: 2a01:4f8:10a:1044:deec:642:ac10:80 and 88.99.64.5.
ns1.desec.io points to: 2607:f740:e633:deec::2 and 45.54.76.1.
ns2.desec.org points to: 2607:f740:e00a:deec::2 and 157.53.224.1.
Mail Servers
cobl.dk is served by a single mail server, mail.cobl.dk.
mail.cobl.dk points to IP number 87.62.120.194.