dagger.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.48.160.42 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.48.160.42 | 900s | — | AS3292 | TDC Holding A/S | 87.48.0.0/13 | 🇩🇰 Denmark | Copenhagen |
| www | 87.48.160.42 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| 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 | 2026071401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1999-06-03 |
| Expires | 2027-06-30 (252d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 00:02:14 | 1047ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-12 09:01:08 | 3859ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-11 17:43:35 | 1716ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-16 06:09:44 shown | 1203ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-11 12:39:36 | 9384ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-03 03:18:10 | 677ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-26 19:40:48 | 926ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-16 23:50:33 | 510ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-16 23:41:25 | 818ms | 2 NS 1 A 7 MX | 🔒 Secure |