ottoa.dk - robtex.com
ottoa.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:111:7b:7e22:a791:12e2🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.215.79🇩🇰 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.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.33🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx1.mailpod16-cph3.g1i.one.com | ||||||
| MX | mx2.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.34🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx2.mailpod16-cph3.g1i.one.com | ||||||
| MX | mx3.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.35🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx3.mailpod16-cph3.g1i.one.com | ||||||
| MX | mx4.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.36🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx4.mailpod16-cph3.g1i.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-07-18 #2 | ||||||
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 1784815741localtime Thu Jul 23 16:09:01 2026gmtime Thu Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784815741 | ||||||
Subdomains
www.ottoa.dk |
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
●MXmx1.mailpod16-cph3.g1i.one.com2026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 14:41:00
○MXmx1.pub.mailpod4-cph3.one.com2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 14:54:54
○ 2026-07-23 14:41:00
●MXmx2.mailpod16-cph3.g1i.one.com2026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 14:41:00
○MXmx2.pub.mailpod4-cph3.one.com2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 14:54:54
○ 2026-07-23 14:41:00
●MXmx3.mailpod16-cph3.g1i.one.com2026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 14:41:00
○MXmx3.pub.mailpod4-cph3.one.com2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 14:54:54
○ 2026-07-23 14:41:00
●MXmx4.mailpod16-cph3.g1i.one.com2026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 14:41:00
○MXmxcluster1.one.com2015-06-05 → 2017-06-24 · 4 obs
● 2017-06-24 06:13:08
○ 2026-06-25 14:54:54
○ 2026-07-23 14:41:00
○MXmxcluster2.one.com2015-06-05 → 2017-06-24 · 4 obs
● 2017-06-24 06:13:08
○ 2026-06-25 14:54:54
○ 2026-07-23 14:41:00
●A2a02:2350:5:111:7b:7e22:a791:12e22026-06-25 → 2026-07-23 · 3 obs
● 2026-06-25 14:54:54
● 2026-07-23 14:41:00
○A46.30.212.972015-06-05 → 2016-04-21 · 4 obs
● 2016-04-21 13:52:08
○ 2016-11-28 18:07:20
○ 2026-07-23 14:41:00
○A46.30.213.2012016-11-28 → 2016-11-28 · 4 obs
● 2016-11-28 18:07:20
○ 2017-06-24 06:13:08
○ 2026-07-23 14:41:00
●A46.30.215.792026-06-25 → 2026-07-23 · 3 obs
● 2026-06-25 14:54:54
● 2026-07-23 14:41:00
○A46.30.215.992017-06-24 → 2017-06-24 · 4 obs
● 2017-06-24 06:13:08
○ 2026-06-25 14:54:54
○ 2026-07-23 14:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, b.nic.dk, h.nic.dk, c.nic.dk... | - |
| ottoa.dk | ns02.one.com, ns01.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns02.one.com, ns01.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 587ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.215.79 |
| AAAA | 1 | 2a02:2350:5:111:7b:7e22:a791:12e2 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx3.mailpod16-cph3.g1i.one.com (pri: 10), mx2.mailpod16-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
ottoa.dk serves as the parent of www.ottoa.dk.
IP Addresses
ottoa.dk resolves to the IP addresses 46.30.215.79 and 2a02:2350:5:111:7b:7e22:a791:12e2
haggqvist.dk, hjortsoe.com, haunstoft.dk and two other host names share IP numbers with ottoa.dk.
Name Servers
ottoa.dk has two authoritative name servers — ns01.one.com and ns02.one.com.
ottoa.dk uses the same name servers as several other domains — among them klarast.com, bim.se, lillarp.se and two more.
The name servers for ottoa.dk overlap at least partially with those of other domains — for example dr-kern.de.
Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
ottoa.dk has four mail servers: mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com.
ottoa.dk has at least partial mail server overlap with other domains such as jufa.dk, lalypop.be, christopherhaas.de and two more.
Each of the four hosts mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com points to a single IP address — mx1.mailpod16-cph3.g1i.one.com points to 5.249.232.33, mx2.mailpod16-cph3.g1i.one.com points to 5.249.232.34, mx3.mailpod16-cph3.g1i.one.com points to 5.249.232.35 and mx4.mailpod16-cph3.g1i.one.com points to 5.249.232.36.