klarforsyning.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 19 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.109.27 is hosted by UpCloud Ltd (AS202053) in The Netherlands. Mail is handled by klarforsyning-dk.o-v1.mx.microsoft. 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 |
|---|---|---|---|---|---|---|---|
| 94.237.109.27 | 3600s | k8s05.oitudv.dk | AS202053 | UpCloud Ltd | 94.237.96.0/20 | 🇳🇱 The Netherlands | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.98.16.76 |
| TXT Record |
|---|
| apple-domain-verification=15j2RvLTQvcRWcl2 |
| bd9l1zqzxPddd2VOCSMjtqkUYUNwmyX2cRfqnYyEplgJSmX6XYddbHbw2Fh0n1eAiKaC4qA169DJvORaYX1xYw== |
| google-site-verification=0QUTXZilAPVJKEJeI_kzUGYC9qXDrCeRv5UNs7MiIhk |
| v=spf1 include:spf.smtp.net include:spf.protection.outlook.com a:mail.energiforsyningen.dk a:mail.koest.dk a:dispatch-eu.ppe-hosted.com ip4:152.115.57.139 ip4:94.189.45.82 include:spf-eu.emailsignatures365.com -all |
| Policy | Record (klarforsyning.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.smtp.net include:spf.protection.outlook.com a:mail.energiforsyningen.dk a:mail.koest.dk a:dispatch-eu.ppe-hosted.com ip4:152.115.57.139 ip4:94.189.45.82 include:spf-eu.emailsignatures365.com -all |
| Policy | Record (_dmarc.klarforsyning.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email |
| www CNAME | klarforsyning.dk (all on klarforsyning.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 6/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | A6C267923B26A4A9617EDA73D8DB4FBC… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | C495D9E40F7E625BE22F83CC64305182… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | 38D895F5105BC2545822C17A2444F4B0… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | 5F88694615E4C61686E106B84C3338C6… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | 6EBFF927297A5B3AAF5EAE672252C36A… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 133086C7B822371A4A3304F1661A7880… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026051815 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2015-08-19 |
| Expires | 2027-08-31 (312d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 18:27:46 | 963ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 11:36:03 | 1335ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 09:26:28 | 704ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 00:48:42 | 996ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 00:04:44 | 837ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 21:45:53 | 885ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 23:08:22 | 1157ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 14:53:32 | 1061ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 00:38:30 | 768ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 10:55:11 | 4498ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 22:25:33 | 1699ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 03:13:03 shown | 1387ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 02:35:30 | 1394ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 06:06:04 | 9602ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 23:22:06 | 10674ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-07 00:01:22 | 2143ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 05:22:31 | 1735ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:20:54 | 1122ms | 4 NS 1 A 1 MX | 🔒 Secure |