herreholdet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.215.63.78 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by mail.herreholdet.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 77.215.63.78 | 43200s | — | AS9158 | Telenor A/S | 77.212.0.0/14 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.herreholdet.dk | 77.215.63.78 | — | AS9158 Telenor A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | herreholdet.dk → 77.215.63.78 |
| 🔶 Autoconfig | herreholdet.dk → 77.215.63.78 |
| www CNAME | herreholdet.dk (all on herreholdet.dk) → 77.215.63.78 (AS9158) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.herreholdet.dk | herreholdet.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100301 |
| 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 | 2001-01-08 |
| Expires | 2027-03-31 (158d) |
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).
| Domain | Registrar |
|---|---|
| nbendix.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 01:16:00 shown | 697ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 22:19:35 | 858ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 22:06:50 | 504ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 08:59:52 | 602ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 18:36:54 | 582ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 16:00:15 | 1053ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 06:44:37 | 919ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 13:43:22 | 941ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 04:10:34 | 4709ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 10:25:58 | 592ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 11:08:03 | 1271ms | 2 NS 1 A 1 MX | 🔒 Secure |