trweb.dk - dns.ninja
trweb.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:10a:80c9:fd57:eec3:eb78🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.57🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| 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.mailpod9-cph3.one.com ⭐ | ||||||
| A | 185.164.14.118🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx1.pub.mailpod9-cph3.one.com | ||||||
| MX | mx2.pub.mailpod9-cph3.one.com ⭐ | ||||||
| A | 185.164.14.119🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx2.pub.mailpod9-cph3.one.com | ||||||
| MX | mx3.pub.mailpod9-cph3.one.com ⭐ | ||||||
| A | 185.164.14.120🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx3.pub.mailpod9-cph3.one.com | ||||||
| MX | mx4.pub.mailpod9-cph3.one.com ⭐ | ||||||
| A | 185.164.14.124🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx4.pub.mailpod9-cph3.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-19 #5 | ||||||
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 1782049321localtime Sun Jun 21 15:42:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782049321 | ||||||
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
●MXmx1.pub.mailpod9-cph3.one.com2026-02-17 → 2026-06-21 · 3 obs
● 2026-02-17 10:33:48
● 2026-06-21 13:59:48
●MXmx2.pub.mailpod9-cph3.one.com2026-02-17 → 2026-06-21 · 3 obs
● 2026-02-17 10:33:48
● 2026-06-21 13:59:48
●MXmx3.pub.mailpod9-cph3.one.com2026-02-17 → 2026-06-21 · 3 obs
● 2026-02-17 10:33:48
● 2026-06-21 13:59:48
●MXmx4.pub.mailpod9-cph3.one.com2026-02-17 → 2026-06-21 · 3 obs
● 2026-02-17 10:33:48
● 2026-06-21 13:59:48
○MXmxcluster1.one.com2015-05-27 → 2017-06-04 · 4 obs
● 2017-06-04 09:49:26
○ 2026-02-17 10:33:48
○ 2026-06-21 13:59:48
○MXmxcluster2.one.com2015-05-27 → 2017-06-04 · 4 obs
● 2017-06-04 09:49:26
○ 2026-02-17 10:33:48
○ 2026-06-21 13:59:48
●A2a02:2350:5:10a:80c9:fd57:eec3:eb782026-02-17 → 2026-06-21 · 3 obs
● 2026-02-17 10:33:48
● 2026-06-21 13:59:48
○A46.30.211.1942016-04-07 → 2016-04-07 · 4 obs
● 2016-04-07 22:15:02
○ 2017-06-04 09:49:26
○ 2026-06-21 13:59:48
○A46.30.212.1502015-05-27 → 2016-01-23 · 4 obs
● 2016-01-23 23:54:40
○ 2016-04-07 22:15:02
○ 2026-06-21 13:59:48
○A46.30.213.22017-06-04 → 2017-06-04 · 4 obs
● 2017-06-04 09:49:26
○ 2026-02-17 10:33:48
○ 2026-06-21 13:59:48
●A46.30.213.572026-02-17 → 2026-06-21 · 3 obs
● 2026-02-17 10:33:48
● 2026-06-21 13:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| trweb.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: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.57 |
| AAAA | 1 | 2a02:2350:5:10a:80c9:fd57:eec3:eb78 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx3.pub.mailpod9-cph3.one.com (pri: 10), mx2.pub.mailpod9-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
trweb.dk resolves to the IP addresses 46.30.213.57 and 2a02:2350:5:10a:80c9:fd57:eec3:eb78
Among the host names that share IP numbers with trweb.dk are stepeducation.se, sainis.dk, grafstrom.nu and two others.
Name Servers
trweb.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.
trweb.dk has the same name server delegation as a number of other domains, such as flenco.dk, jhc.dk, feelfitbysilvia.at 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
trweb.dk has four mail servers: mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com, mx3.pub.mailpod9-cph3.one.com and mx4.pub.mailpod9-cph3.one.com.
trweb.dk shares at least some of its mail servers with other domains — for example life-change.dk, pronoia.se, hulegaard.com and two more.
mx1.pub.mailpod9-cph3.one.com resolves to 185.164.14.118. mx2.pub.mailpod9-cph3.one.com resolves to 185.164.14.119. mx3.pub.mailpod9-cph3.one.com resolves to 185.164.14.120. mx4.pub.mailpod9-cph3.one.com resolves to 185.164.14.124. All four hosts carry exactly one IP address.