dyrhoj25.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.112.134.16 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mail.dyrhoj25.dk. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.112.134.16 | 43200s | mail.dyrhoj25.dk | AS39642 | Sinal A/S | 212.112.128.0/19 | 🇩🇰 Denmark | Munkebo |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.dyrhoj25.dk | 212.112.134.16 | mail.dyrhoj25.dk | AS39642 Sinal A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | dyrhoj25.dk → 212.112.134.16 |
| 🔶 Autoconfig | dyrhoj25.dk → 212.112.134.16 |
| TXT Record |
|---|
| google-site-verification=NisOSF0PKO8QJnXa5X-Aykc92RkHsYXMoE46KOPF0UY |
| v=spf1 mx:dyrhoj25.dk -all |
| Policy | Record (dyrhoj25.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx:dyrhoj25.dk -all |
| Policy | Record (_dmarc.dyrhoj25.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:aggregate.dmarc@dyrhoj25.dk; ruf=mailto:forensics.dmarc@dyrhoj25.dk; rf=afrf; pct=100; ri=86400 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dyrhoj25.dk | dyrhoj25.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2008-10-07 |
| Expires | 2027-10-31 (370d) |
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 |
|---|---|
| designbyhedegaard.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 01:14:42 | 418ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 13:01:22 | 897ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 07:36:48 | 1115ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 17:07:38 shown | 4839ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 08:59:31 | 3029ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 17:27:47 | 8781ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 06:06:38 | 689ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 10:33:59 | 1001ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 05:15:08 | 592ms | 2 NS 1 A 1 MX | 🔒 Secure |