oldmighty.dk is a .dk domain served by 2 nameservers (isaac.ns.cloudflare.com, mckenzie.ns.cloudflare.com). It was registered on 27 August 2026 (WHOIS) and first appeared in the .dk zone on 28 August 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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.
| www | 104.21.61.24 172.67.205.43 2606:4700:3037::6815:3d18 2606:4700:3037::ac43:cd2b (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network oldmighty.dk: 104.21.61.24 172.67.205.43 2606:4700:3037::6815:3d18 2606:4700:3037::ac43:cd2b (AS13335) www.oldmighty.dk: 104.21.61.24 172.67.205.43 2606:4700:3037::6815:3d18 2606:4700:3037::ac43:cd2b (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.oldmighty.dk | WAOeysMR-nWL628ZioJ-_WPKHdS53m46mLgy9k6teA4 |
| TXT | _acme-challenge.oldmighty.dk | x-H4spVxREWk_xxnxd1bZLT4k_A3eK_nL_E75znDrbg |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2413326014 |
| Primary NS (MNAME) | isaac.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Domænehajen ApS |
| Registered | 2026-08-27 |
| Expires | 2027-08-26 (310d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 21:04:37 | 3602ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-01 02:18:06 | 1107ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-25 09:54:47 | 1295ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-20 19:12:16 | 638ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-16 11:13:44 | 2038ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-07 16:39:26 | 948ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-30 05:59:40 | 1018ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-28 08:36:07 shown | 463ms | 2 NS 0 A 0 MX | 🔒 Secure |