80300.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.41 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx01.dandomain.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 this 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 |
|---|---|---|---|---|---|---|---|
| 93.191.158.41 | 3600s | linux21.dandomain.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| www | Address record (no CNAME) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061501 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-09-03 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 04:23:26 | 379ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 03:54:42 | 210ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 03:24:12 | 226ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 23:27:57 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 20:21:00 | 211ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 19:35:42 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 08:33:07 | 229ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 08:32:41 | 979ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 08:30:11 | 124ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 06:22:56 | 129ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 06:15:16 | 245ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 05:55:15 | 152ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 05:54:18 | 112ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 05:51:34 | 842ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 05:45:17 | 396ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 15:43:15 shown | 484ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 16:51:28 | 489ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 13:27:23 | 568ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 04:56:18 | 580ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 02:05:08 | 2773ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 14:32:50 | 1035ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 12:46:19 | 575ms | 2 NS 1 A 1 MX | 🔒 Secure |