fællesbestemmelser.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:67c:3c0:12::53 | 600s | — | AS51468 | One.com A/S | 2001:67c:3c0:0:0:0:0:0/48 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (fællesbestemmelser.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.fællesbestemmelser.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@fak.dk; |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network fællesbestemmelser.dk: 2001:67c:3c0:12::53 (AS51468) www.fællesbestemmelser.dk: 46.30.211.38 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2026101201 |
| 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 | 2008-03-11 |
| Expires | 2027-03-31 (156d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 17:34:46 shown | 1276ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 21:47:03 | 535ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-27 05:42:31 | 1295ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-16 21:09:58 | 6336ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-13 23:51:25 | 802ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-10 08:26:19 | 464ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-26 17:26:15 | 485ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-22 18:16:21 | 4647ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-13 05:03:48 | 1086ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-18 14:34:15 | 1660ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-14 20:16:03 | 15621ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-05 00:49:25 | 2941ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-24 19:52:35 | 4144ms | 2 NS 0 A 1 MX | ⚠️ Bogus |
| 2026-06-22 06:28:14 | 347ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 09:31:22 | 431ms | 2 NS 0 A 0 MX | 🔒 Secure |