aissprog.dk is a .dk domain served by 2 nameservers (emerie.ns.cloudflare.com, marty.ns.cloudflare.com). It was registered on 13 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, publishes a 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (aissprog.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.aissprog.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | Exists, no address |
| www vs bare domain | Neither resolves aissprog.dk: no address www.aissprog.dk: no address |
| 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 |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'aissprog.dk/DNSKEY/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2407429320 |
| Primary NS (MNAME) | emerie.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2004-04-13 |
| Expires | 2029-04-30 (921d) |
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 |
|---|---|---|---|
| 2026-10-22 01:12:22 | 382ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-19 10:29:04 | 2564ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-09 09:27:16 | 1482ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-03 07:54:58 | 389ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 18:04:48 | 406ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 22:49:34 | 474ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 06:57:38 | 569ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-09 04:05:58 | 528ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-01 00:22:15 | 444ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-11 00:55:19 | 1427ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-08 04:00:38 | 925ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-15 21:26:04 | 833ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-27 04:36:02 | 1353ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-23 03:32:47 | 1728ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-22 07:51:43 | 1068ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 11:01:09 shown | 451ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-16 13:21:38 | 473ms | 2 NS 0 A 0 MX | 🔓 Insecure |