staldjakobsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.kyborg.dk. 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 | 43200s | mail.kyborg.dk | 217.74.210.118 | fiber.kyborg.dk | AS31027 GlobalConnect A/S |
| TXT Record |
|---|
| v=spf1 a mx a:mail.powernetmail.dk a:ph03.powernet.dk -all |
| Policy | Record (staldjakobsen.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx a:mail.powernetmail.dk a:ph03.powernet.dk -all |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · 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 | 2026101401 |
| 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 | ONE.COM A/S |
| Registered | 2015-12-04 |
| Expires | 2026-12-31 (70d) |
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 |
|---|---|---|---|
| 2026-10-15 00:03:14 shown | 664ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 11:01:43 | 482ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-25 23:35:12 | 6507ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-21 13:05:39 | 765ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-14 11:45:53 | 802ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-14 19:35:45 | 938ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-15 00:50:08 | 792ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-30 19:27:21 | 588ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-28 13:13:56 | 1651ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 13:02:18 | 535ms | 2 NS 0 A 1 MX | 🔒 Secure |