2plus2.dk - robtex.com
2plus2.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 104.20.68.46 | ||||||
| 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 2026-04-04 #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 1783943281localtime Mon Jul 13 13:48:01 2026gmtime Mon Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783943281 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
●NSns01.one.com2026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
●NSns02.one.com2026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
○NSns1.gratisdns.dk2015-07-12 → 2020-02-28 · 4 obs
● 2020-02-28 16:28:28
○ 2026-02-27 14:40:32
○ 2026-07-13 12:20:10
○NSns2.gratisdns.dk2015-07-12 → 2020-02-28 · 4 obs
● 2020-02-28 16:28:28
○ 2026-02-27 14:40:32
○ 2026-07-13 12:20:10
○NSns3.gratisdns.dk2015-07-12 → 2020-02-28 · 4 obs
● 2020-02-28 16:28:28
○ 2026-02-27 14:40:32
○ 2026-07-13 12:20:10
○NSns4.gratisdns.dk2015-07-12 → 2020-02-28 · 4 obs
● 2020-02-28 16:28:28
○ 2026-02-27 14:40:32
○ 2026-07-13 12:20:10
○MXforwardsrs.net2016-12-21 → 2020-02-28 · 5 obs
● 2016-12-21 14:48:56
● 2020-02-28 16:28:28
○ 2026-02-27 14:40:32
○ 2026-07-13 12:20:10
○MXmailforward.gratisdns.dk2015-07-12 → 2016-06-18 · 4 obs
● 2016-06-18 05:58:22
○ 2016-12-21 14:48:56
○ 2026-07-13 12:20:10
●MXmx1.pub.mailpod11-cph3.one.com2026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
●MXmx2.pub.mailpod11-cph3.one.com2026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
●MXmx3.pub.mailpod11-cph3.one.com2026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
●MXmx4.pub.mailpod11-cph3.one.com2026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
●A104.20.68.462026-02-27 → 2026-07-13 · 3 obs
● 2026-02-27 14:40:32
● 2026-07-13 12:20:10
○A91.221.196.2402015-07-12 → 2020-02-28 · 4 obs
● 2020-02-28 16:28:28
○ 2026-02-27 14:40:32
○ 2026-07-13 12:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | h.nic.dk, t.nic.dk, s.nic.dk, c.nic.dk... | - |
| 2plus2.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.20.68.46 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx2.pub.mailpod11-cph3.one.com (pri: 10), mx3.pub.mailpod11-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
2plus2.dk sits above nina.2plus2.dk, *.2plus2.dk and jesper.2plus2.dk in the domain hierarchy.
IP Addresses
2plus2.dk directs to one IP number, which is 104.20.68.46.
Name Servers
2plus2.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.
2plus2.dk has the same name server delegation as a number of other domains, such as completetraining.nl, novadan.se, boostaden.se 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
The four mail servers for 2plus2.dk are 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.
2plus2.dk shares at least some of its mail servers with other domains — for example habibtravel.net, cleimexico.com.mx, mein-kinderbuch.com 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.