søndergade66.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 4 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.62.99.89 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 87.62.99.89 | 3600s | 0x573e6359.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.62.0.0/15 | 🇩🇰 Denmark | Viborg |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| 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 |
| 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 | 2026100200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-02-04 |
| Expires | 2027-02-03 (103d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 01:25:47 shown | 1081ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 23:19:30 | 408ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-17 12:17:10 | 451ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-04 20:29:02 | 3643ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-24 01:44:18 | 589ms | 3 NS 1 A 0 MX | ⚠️ Bogus |
| 2026-06-18 07:53:46 | 478ms | 3 NS 1 A 0 MX | 🔒 Secure |