alspost.dk - dns.ninja
alspost.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.161.17.34🇩🇰 TDC80.160.0.0/13 | ||||||
| PTR | 80-161-17-34-dynamic.dk.customer.tdc.net | ||||||
| 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 | alspost.dk ⭐ 🔒 | ||||||
| A | 80.161.17.34🇩🇰 TDC80.160.0.0/13 | ||||||
| PTR | 80-161-17-34-dynamic.dk.customer.tdc.net | ||||||
| MX | backup-mx.post.tele.dk(20) | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-24 #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 1786705380localtime Fri Aug 14 13:03:00 2026gmtime Fri Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786705380 | ||||||
MX for
alspost.dk |
Same first word
alspost.dk |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns01.one.com2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 12:00:16
● 2026-08-14 11:19:16
●NSns02.one.com2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 12:00:16
● 2026-08-14 11:19:16
○NSns1.gratisdns.dk2015-06-03 → 2017-05-30 · 4 obs
● 2017-05-30 05:12:36
○ 2026-02-15 12:00:16
○ 2026-08-14 11:19:16
○NSns2.gratisdns.dk2015-06-03 → 2017-05-30 · 4 obs
● 2017-05-30 05:12:36
○ 2026-02-15 12:00:16
○ 2026-08-14 11:19:16
○NSns3.gratisdns.dk2015-06-03 → 2017-05-30 · 4 obs
● 2017-05-30 05:12:36
○ 2026-02-15 12:00:16
○ 2026-08-14 11:19:16
○NSns4.gratisdns.dk2015-06-03 → 2017-05-30 · 4 obs
● 2017-05-30 05:12:36
○ 2026-02-15 12:00:16
○ 2026-08-14 11:19:16
●MXalspost.dk2015-06-03 → 2026-08-14 · 2 obs
● 2026-08-14 11:19:16
●MXbackup-mx.post.tele.dk2015-06-03 → 2026-08-14 · 2 obs
● 2026-08-14 11:19:16
●A80.161.17.342015-06-03 → 2026-08-14 · 2 obs
● 2026-08-14 11:19:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, c.nic.dk, l.nic.dk... | - |
| alspost.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: 906ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.161.17.34 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 2 | backup-mx.post.tele.dk (pri: 20), alspost.dk (pri: 10) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Mail Server Role
The MX record for alspost.dk points back to alspost.dk — it is its own mail server.
backup-mx.post.tele.dk frequently appears as a mail server alongside alspost.dk.
IP Addresses
alspost.dk directs to one IP number, which is 80.161.17.34.
Additional host names — including 80-161-17-34-dynamic.dk.customer.tdc.net and sutoba.dk — share IP numbers with alspost.dk.
Name Servers
alspost.dk is delegated to two name servers: ns01.one.com and ns02.one.com.
alspost.dk has the same name server delegation as a number of other domains, such as lyak.dk, winkel.dk, hjordkaer-auto.dk and two more.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
alspost.dk is handled by two mail servers: alspost.dk and backup-mx.post.tele.dk.
alspost.dk shares at least some of its mail servers with other domains — for example husk.eu, neosec.dk, marksverden.dk and two more.
These mail servers tend to be used in conjunction with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two additional mail servers.
Hosts that resolve to one IP address:
alspost.dk points to 80.161.17.34.