unisheet.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 25 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a 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:_spf16010.spfprotect.com -all |
| Policy | Record (unisheet.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf16010.spfprotect.com -all |
| Policy | Record (_dmarc.unisheet.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:63f7655777e24@dmarc.centerasecurity.com; |
| www | Exists, no address |
| www vs bare domain | Neither resolves unisheet.dk: no address www.unisheet.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · 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 | 2026072000 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2021-03-25 |
| Expires | 2027-03-31 (161d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 12:21:00 | 1175ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 11:03:44 | 2091ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 08:55:47 | 883ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-21 09:04:54 | 785ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-14 19:45:15 | 1645ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-02 17:17:57 | 865ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-20 18:12:28 | 1322ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-18 15:57:30 | 957ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-16 04:52:10 | 3296ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-21 21:54:58 shown | 835ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-19 00:39:41 | 9601ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-17 23:38:24 | 2520ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-26 03:19:42 | 1888ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 03:06:03 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:58:37 | 540ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-19 01:57:12 | 2903ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 18:27:00 | 673ms | 2 NS 0 A 0 MX | 🔒 Secure |