skaastrup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.74.163 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.186.74.163 | 600s | skaastrup.dk | AS44869 | FIBIA P/S | 5.186.0.0/16 | 🇩🇰 Denmark | Odense |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (skaastrup.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.skaastrup.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www CNAME | skaastrup.dk (all on skaastrup.dk) → 5.186.74.163 (AS44869) |
| 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 |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 18:26:43 shown | 1369ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 05:58:52 | 631ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 20:53:31 | 6474ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-11 19:48:36 | 751ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 12:53:12 | 4956ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 16:42:02 | 9112ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 07:54:16 | 2766ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 00:09:58 | 8791ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-09 04:16:25 | 1572ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 17:29:32 | 530ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 11:57:52 | 598ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 16:50:51 | 792ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 15:12:48 | 1111ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:20:58 | 1351ms | 2 NS 1 A 1 MX | 🔒 Secure |