fh-sønderjylland.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.88.226 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 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 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 |
|---|---|---|---|---|---|---|---|
| 77.66.88.226 | 43200s | lb-secure.ng.peytz.dk | AS47292 | Sentia Denmark A/S | 77.66.88.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | xn--fh-snderjylland-8tb.dk → 77.66.88.226 |
| 🔶 Autoconfig | xn--fh-snderjylland-8tb.dk → 77.66.88.226 |
| www CNAME | xn--fh-snderjylland-8tb.dk (all on xn--fh-snderjylland-8tb.dk) → 77.66.88.226 (AS47292) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.fh-sønderjylland.dk | xn--fh-snderjylland-8tb.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090201 |
| 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 | 2020-09-09 |
| Expires | 2027-09-30 (343d) |
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).
Showing 100 of 132.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-11 16:47:19 shown | 1007ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 01:21:03 | 776ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 14:00:08 | 906ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-14 19:07:18 | 5103ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-30 01:47:23 | 814ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 22:23:44 | 1932ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-24 11:17:59 | 300ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 14:12:47 | 455ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 09:18:15 | 1952ms | 2 NS 1 A 4 MX | 🔒 Secure |