billigtryk.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. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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.
| TXT Record |
|---|
| facebook-domain-verification=8sbjkxocfr89qx0u7arcyyvxeskc01 |
| google-site-verification=8ioDkNBTjug6tto2OPJM8rPcftGhrdnoTTAq6QshDBg |
| google-site-verification=LKi8hq1FldAYF8wDio4nhGC4Aa4J9Yf8_XjlcYAK7M8 |
| v=spf1 include:spf.google.com rxcore.co.in include:spf-partner.lasertryk.dk ~all |
| Policy | Record (billigtryk.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.google.com rxcore.co.in include:spf-partner.lasertryk.dk ~all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves billigtryk.dk: no address www.billigtryk.dk: no address |
| 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 |
DNS lookups: 2/10 · policy: ~all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026100100 |
| 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 |
|---|---|---|---|
| 2026-10-12 19:45:58 | 708ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-09 13:27:26 shown | 432ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-04 09:42:08 | 446ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-02 13:14:27 | 922ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-23 11:47:18 | 613ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-30 09:18:19 | 994ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-22 23:01:59 | 700ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-16 14:35:03 | 900ms | 4 NS 1 A 5 MX | 🔒 Secure |