serv.dk - dns.ninja
serv.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 5.186.61.149🇩🇰 FIBIA-P-S5.186.0.0/16 SEAS-NVE IPv4 Network | ||||||
| PTR | 5.186.61.149.static.fibianet.dk | ||||||
| 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 | serv.oekohullet.dk ⭐ | ||||||
| TXT | v=spf1a:serv.oekohullet.dk mx -all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-07-18 #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 1784824741localtime Thu Jul 23 18:39:01 2026gmtime Thu Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784824746 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns01.one.com2026-02-24 → 2026-07-23 · 3 obs
● 2026-02-24 15:48:48
● 2026-07-23 16:55:00
●NSns02.one.com2026-02-24 → 2026-07-23 · 3 obs
● 2026-02-24 15:48:48
● 2026-07-23 16:55:00
○NSns1.gratisdns.dk2015-07-22 → 2021-04-12 · 4 obs
● 2021-04-12 00:37:26
○ 2026-02-24 15:48:48
○ 2026-07-23 16:55:00
○NSns2.gratisdns.dk2015-07-22 → 2021-04-12 · 4 obs
● 2021-04-12 00:37:26
○ 2026-02-24 15:48:48
○ 2026-07-23 16:55:00
○NSns3.gratisdns.dk2015-07-22 → 2021-04-12 · 4 obs
● 2021-04-12 00:37:26
○ 2026-02-24 15:48:48
○ 2026-07-23 16:55:00
○NSns4.gratisdns.dk2015-07-22 → 2021-04-12 · 4 obs
● 2021-04-12 00:37:26
○ 2026-02-24 15:48:48
○ 2026-07-23 16:55:00
○NSns5.gratisdns.dk2015-07-22 → 2021-04-12 · 4 obs
● 2021-04-12 00:37:26
○ 2026-02-24 15:48:48
○ 2026-07-23 16:55:00
○MXbackup-mx.post.tele.dk2015-07-22 → 2017-07-29 · 4 obs
● 2017-07-29 07:11:44
○ 2021-04-12 00:37:26
○ 2026-07-23 16:55:00
●MXserv.oekohullet.dk2015-07-22 → 2026-07-23 · 2 obs
● 2026-07-23 16:55:00
○A213.140.66.1322015-12-30 → 2021-04-12 · 5 obs
● 2015-12-30 05:30:20
● 2021-04-12 00:37:26
○ 2026-02-24 15:48:48
○ 2026-07-23 16:55:00
●A5.186.61.1492026-02-24 → 2026-07-23 · 3 obs
● 2026-02-24 15:48:48
● 2026-07-23 16:55:00
○A83.93.90.1792015-07-22 → 2015-11-07 · 4 obs
● 2015-11-07 22:31:24
○ 2015-12-30 05:30:20
○ 2026-07-23 16:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| serv.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: 1358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.186.61.149 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | serv.oekohullet.dk (pri: 10) |
| TXT | 1 | v=spf1a:serv.oekohullet.dk mx -all |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
serv.dk serves as the parent of mail.serv.dk and www.serv.dk.
IP Addresses
serv.dk has exactly one IP address — 5.186.61.149.
5.186.61.149.static.fibianet.dk, kooper.dk, oekohullet.dk plus two other host names have IP numbers in common with serv.dk.
Name Servers
serv.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.
The name server configuration of serv.dk is shared with other domains, for instance apdirectory.com, junker-kammerer.dk, impacthub.se and two others.
The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
serv.dk uses one mail server — serv.oekohullet.dk.
The mail server setup of serv.dk matches that of other domains such as oekohullet.dk, koopmann.dk, hullet.com and two others.