dservice.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.44.137.165 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 5.44.137.165 | 3600s | — | AS3292 | TDC Holding A/S | 5.44.136.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (dservice.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.dservice.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | dservice.dk (all on dservice.dk) → 5.44.137.165 (AS3292) |
| 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 |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026043002 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 05:44:09 shown | 4401ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 00:22:27 | 4341ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 09:42:50 | 4286ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-25 04:48:31 | 408ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-02 00:21:41 | 461ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 04:50:39 | 407ms | 2 NS 1 A 0 MX | 🔒 Secure |