klinik-tarp.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.37.133.238 is hosted by Sinal A/S (AS39642) 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, 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 |
|---|---|---|---|---|---|---|---|
| 212.37.133.238 | 3600s | 212-37-133-238.norlyscustomer.net | AS39642 | Sinal A/S | 212.37.128.0/19 | 🇩🇰 Denmark | Sønderborg |
| 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 |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.37.133.238 |
| 🔶 Autoconfig | 212.37.133.238 |
| www | 212.37.133.238 (AS39642) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.klinik-tarp.dk | SeEcwSEPrqji_--S8vTDe3MFSVsDNCzwWAZ7zwPUshw |
| 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 | 2026100204 |
| 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 | 2020-06-09 |
| Expires | 2027-06-30 (254d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:59:03 shown | 578ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 17:01:24 | 733ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 16:46:59 | 623ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 10:40:48 | 744ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 22:07:19 | 1209ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 19:41:50 | 1309ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-17 16:05:16 | 4954ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-14 12:37:03 | 5120ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-07 16:56:11 | 975ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 08:37:25 | 1231ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-29 11:10:26 | 946ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 18:38:46 | 717ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 15:18:22 | 1117ms | 2 NS 1 A 4 MX | 🔒 Secure |