hyfda.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.187.179.150 is hosted by NextGenTel AS (AS15659) in Norway. 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 |
|---|---|---|---|---|---|---|---|
| 213.187.179.150 | 3600s | 213-187-179-150.dd.nextgentel.com | AS15659 | NextGenTel AS | 213.187.160.0/19 | 🇳🇴 Norway | Oslo |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 213.187.179.150 |
| 🔶 Autoconfig | 213.187.179.150 |
| www | 213.187.179.150 (AS15659) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.hyfda.dk | 1-EOD0hN4M0bZGHip147ez2PD2Myn3rzYI_zR-L6tVg |
| TXT | _acme-challenge.hyfda.dk | 6cepZd-8pACCMF7O-LYqnhCx-yshUpKDRWskkpu1ylM |
| TXT | _acme-challenge.hyfda.dk | CQhTuYdHX4dcEpqEPRaXSJQTDcQDTMBu3WitjAzAz1k |
| TXT | _acme-challenge.hyfda.dk | NcGn98W74WRCJIGZdiQnQXmGUbWvB-bzxQdn3aAIQQU |
| TXT | _acme-challenge.hyfda.dk | Qq_9HVPRggn9U0JAlH3Nb22JnqD6YgkbCU0kiV_kVLo |
| TXT | _acme-challenge.hyfda.dk | cMazozalzF1PBqks_cc5rUSMXpg82KMzwQFUBWUHu2E |
| TXT | _acme-challenge.hyfda.dk | r7_uNg1oCFpd56-SXrNQnaYc6v7SJXo91eNKRMKbTlk |
| TXT | _acme-challenge.hyfda.dk | ujn0FTZoB_u1fWMLyi2GEbVkd0OcNDHPGz1MsLjm9qc |
| TXT | _acme-challenge.hyfda.dk | yWIB-6zTkvnU8GTv61Wkshz-FTv64GmNQLbk1xdgdCM |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 13:28:12 | 1943ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-31 05:23:35 | 2339ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 18:46:46 shown | 697ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-15 22:49:21 | 26799ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-06 21:15:26 | 750ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-01 11:25:34 | 693ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 13:15:22 | 1579ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-21 08:23:29 | 1743ms | 4 NS 1 A 0 MX | ⚠️ Bogus |
| 2026-06-17 15:17:22 | 505ms | 4 NS 1 A 0 MX | 🔒 Secure |