tjek-bil.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.158.243.6 is hosted by NetNordic Denmark A/S (AS59701) 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 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 |
|---|---|---|---|---|---|---|---|
| 195.158.243.6 | 3600s | — | AS59701 | NetNordic Denmark A/S | 195.158.242.0/23 | 🇩🇰 Denmark | — |
| www | 195.158.243.6 (AS59701) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2020030900 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 17:09:44 | 430ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 11:48:16 | 693ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-20 10:00:46 shown | 417ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-06 22:56:55 | 587ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 17:02:58 | 547ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-25 23:14:14 | 1231ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-18 07:00:11 | 783ms | 2 NS 1 A 0 MX | 🔒 Secure |