problem.dk - robtex.com
problem.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 46.30.215.127🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| PTR | webforward.webpod16-cph3.one.com | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.230🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.pub.mailpod11-cph3.one.com | ||||||
| MX | mx2.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.231🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.pub.mailpod11-cph3.one.com | ||||||
| MX | mx3.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.232🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.pub.mailpod11-cph3.one.com | ||||||
| MX | mx4.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.233🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.pub.mailpod11-cph3.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-25 #1 | ||||||
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 1787606460localtime Mon Aug 24 23:21:00 2026gmtime Mon Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1787606460 | ||||||
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DNS History
15 records (7 active, 8 former)
●NSns01.one.com2026-08-20 → 2026-08-24 · 3 obs
● 2026-08-20 00:39:06
● 2026-08-24 21:45:58
●NSns02.one.com2026-08-20 → 2026-08-24 · 3 obs
● 2026-08-20 00:39:06
● 2026-08-24 21:45:58
○NSns1.gratisdns.dk2015-07-17 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
○NSns2.gratisdns.dk2015-07-17 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
○NSns3.gratisdns.dk2015-07-17 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
○NSns4.gratisdns.dk2015-07-17 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
○NSns5.gratisdns.dk2015-07-17 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
●MXmx1.pub.mailpod11-cph3.one.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 21:45:58
●MXmx2.pub.mailpod11-cph3.one.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 21:45:58
●MXmx3.pub.mailpod11-cph3.one.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 21:45:58
●MXmx4.pub.mailpod11-cph3.one.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 21:45:58
○A185.10.10.802020-01-14 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
○A2001:67c:3c0:12::532015-07-17 → 2020-01-14 · 4 obs
● 2020-01-14 23:31:38
○ 2026-08-20 00:39:06
○ 2026-08-24 21:45:58
●A46.30.215.1272026-08-20 → 2026-08-24 · 3 obs
● 2026-08-20 00:39:06
● 2026-08-24 21:45:58
○A91.221.196.2532015-07-17 → 2017-02-15 · 4 obs
● 2017-02-15 01:57:30
○ 2020-01-14 23:31:38
○ 2026-08-24 21:45:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, t.nic.dk, c.nic.dk, b.nic.dk... | 12 records |
| problem.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.215.127 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx2.pub.mailpod11-cph3.one.com (pri: 10), mx1.pub.mailpod11-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (t.nic.dk, s.nic.dk, l.nic.dk...)
Analysis
IP Addresses
problem.dk directs to one IP number, which is 46.30.215.127.
Among the host names that share IP numbers with problem.dk are generationlm.be, mercatolivar.es, ndigroup.cn and two others.
Name Servers
problem.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.
problem.dk has the same name server delegation as a number of other domains, such as tugwell.dk, abygard.se, aircooledshop.de and two more.
Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
Mail for problem.dk is handled by four mail servers: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.
problem.dk shares at least some of its mail servers with other domains — for example sanaware.com, dinatester.se, olver.dk and two more.
mx1.pub.mailpod11-cph3.one.com resolves to 104.37.34.230. mx2.pub.mailpod11-cph3.one.com resolves to 104.37.34.231. mx3.pub.mailpod11-cph3.one.com resolves to 104.37.34.232. mx4.pub.mailpod11-cph3.one.com resolves to 104.37.34.233. All four hosts carry exactly one IP address.