poulhalberg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 March 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.125 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.241.125 | 3600s | webcluster2.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:80e8:91a6:712d:49bd | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.241.125 2a02:2350:5:104:80e8:91a6:712d:49bd (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network poulhalberg.dk: 77.111.241.125 2a02:2350:5:104:80e8:91a6:712d:49bd (AS51468) www.poulhalberg.dk: 77.111.241.125 2a02:2350:5:104:80e8:91a6:712d:49bd (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101601 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-03-07 |
| Expires | 2027-03-31 (163d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 10:34:26 shown | 797ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-16 09:27:21 | 735ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-14 05:44:33 | 433ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-13 05:09:35 | 3050ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-12 02:39:45 | 1686ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-11 00:13:00 | 1653ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-09 20:05:51 | 574ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 18:42:48 | 780ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-07 18:41:32 | 2580ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-06 18:32:44 | 738ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-05 16:58:48 | 1002ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-04 16:55:48 | 424ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 16:49:05 | 975ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-02 16:47:41 | 840ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-01 16:46:11 | 488ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 16:32:30 | 1020ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 16:20:54 | 877ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 16:15:52 | 704ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 15:51:41 | 774ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 15:44:34 | 775ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 14:23:49 | 840ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 01:04:25 | 1950ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-17 10:22:58 | 843ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-12 16:50:28 | 728ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-08 04:52:20 | 6762ms | 2 NS 1 A 4 MX | 🔒 Secure |