kasperrahbek.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 6 November 2011 (WHOIS) and 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 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | aspmx.l.google.com | 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 64.233.162.26 |
li-in-f26.1e100.net li-in-x1a.1e100.net li-in-f26.1e100.net |
AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC |
| 20 | 3600s | alt1.aspmx.l.google.com | 192.178.158.27 2404:6800:4013:813::1b |
lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 20 | 3600s | alt2.aspmx.l.google.com | 173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b |
yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net |
AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC |
| 30 | 3600s | aspmx2.l.google.com | — | — | — |
| 30 | 3600s | aspmx3.l.google.com | — | — | — |
| 30 | 3600s | aspmx4.l.google.com | — | — | — |
| 30 | 3600s | aspmx5.l.google.com | — | — | — |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves kasperrahbek.dk: no address www.kasperrahbek.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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026101200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2011-11-06 |
| Expires | 2026-11-30 (44d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 09:44:59 shown | 750ms | 3 NS 0 A 7 MX | 🔒 Secure |
| 2026-10-01 01:35:18 | 793ms | 3 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-30 01:22:01 | 494ms | 3 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-25 05:38:41 | 606ms | 3 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-18 04:40:07 | 830ms | 3 NS 0 A 7 MX | 🔒 Secure |