fnup.dk is a .dk domain served by 3 nameservers (ns.bitmand.com, ns.bitmand.dk, ns.fnup.dk). It was registered on 8 August 2003 (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 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 |
|---|
| v=spf1 include:_spf.google.com -all |
| Policy | Record (fnup.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves fnup.dk: no address www.fnup.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 |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 4332 |
| Primary NS (MNAME) | ns.bitmand.dk |
| Responsible (RNAME) | hostmaster@bitmand.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-08-08 |
| Expires | 2027-08-31 (314d) |
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).
| Domain | Registrar |
|---|---|
| bitmand.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 03:09:01 | 736ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-17 00:55:26 | 3676ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-17 00:55:06 | 4943ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-13 14:58:53 | 2588ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-11 11:13:02 | 765ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-08 03:31:19 | 1185ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-04 06:25:32 | 2884ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-02 06:18:23 | 1309ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-29 06:09:25 | 2261ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-25 04:54:48 | 1457ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-23 21:34:24 | 665ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-14 23:16:48 | 1582ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-11 19:14:33 | 3498ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-05 13:34:27 | 10386ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-28 04:33:21 | 1468ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-27 03:47:49 | 1146ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-26 03:37:22 | 1823ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-24 17:03:01 | 3197ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-19 07:06:59 | 7372ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-18 02:19:04 | 6446ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-16 21:41:09 shown | 4075ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-15 02:09:04 | 2481ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-11 02:40:00 | 3585ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-06 13:42:35 | 1628ms | 3 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-01 08:03:19 | 2579ms | 3 NS 0 A 5 MX | 🔒 Secure |