fastelavnstønde.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 December 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.76.91 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | 195.206.121.10 | ns01.one.com | AS197495 One.com A/S |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.31.76.91 | 43200s | — | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | xn--fastelavnstnde-0qb.dk → 185.31.76.91 |
| 🔶 Autoconfig | xn--fastelavnstnde-0qb.dk → 185.31.76.91 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:2:1337::91 | 43200s | — | AS47527 | DLX A/S | 2a00:b920:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Herning |
| www | 185.31.76.91 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network fastelavnstønde.dk: 185.31.76.91 2a00:b920:2:1337::91 (AS47527) www.fastelavnstønde.dk: 185.31.76.91 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.fastelavnstønde.dk | xn--fastelavnstnde-0qb.dk |
| 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 | 2026061201 |
| 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 | 2013-12-16 |
| Expires | 2026-12-31 (66d) |
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 04:54:35 | 493ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 18:24:27 | 596ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 07:12:42 | 572ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 02:06:11 | 3582ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-02 05:22:14 | 817ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 23:12:11 | 4848ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 16:36:55 | 747ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 03:18:13 | 854ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 02:17:35 | 5800ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 19:55:39 | 2012ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 16:07:28 shown | 2052ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 20:00:01 | 879ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:42:49 | 1198ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 09:38:18 | 645ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 09:30:15 | 446ms | 2 NS 1 A 0 MX | 🔒 Secure |