booking-service.dk is a .dk domain served by 2 nameservers (ns1.basejump.dk, ns2.basejump.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.167.198.71 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.basejump.dk | 93.167.198.71 | — | AS3292 TDC Holding A/S |
| ns2.basejump.dk | 93.167.198.75 | — | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.167.198.71 | 6798s | — | AS3292 | TDC Holding A/S | 93.166.0.0/15 | 🇩🇰 Denmark | Albertslund |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.167.198.71 |
| 🔶 Autoconfig | 93.167.198.71 |
| www | NORESPONSE |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2009040202 |
| Primary NS (MNAME) | ns1.basejump.dk |
| Responsible (RNAME) | hostmaster@booking-service.dk |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 02:20:35 | 48918ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 01:38:50 shown | 30077ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-09 17:05:59 | 22705ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 07:19:35 | 8463ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-05 00:35:23 | 1332ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-03 20:57:23 | 18538ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-02 19:35:38 | 22678ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 23:53:08 | 1817ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 15:55:08 | 2261ms | 2 NS 1 A 0 MX | 🔓 Insecure |