revisionshuset-viborg.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 20 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.53 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by webmail.revisky.dk. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 185.20.205.53 | — | linux377.unoeuro.com | AS48854 | team.blue Denmark A/S | 185.20.204.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | webmail.revisky.dk | 212.130.93.202 | webmail.revisky.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 ip4:212.130.93.197 ip4:212.130.93.202 include:spf.simply.com -all |
| Policy | Record (revisionshuset-viborg.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:212.130.93.197 ip4:212.130.93.202 include:spf.simply.com -all |
| Policy | Record (_dmarc.revisionshuset-viborg.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 185.20.205.53 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network revisionshuset-viborg.dk: 185.20.205.53 (AS48854) www.revisionshuset-viborg.dk: 185.20.205.53 (AS48854) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025111400 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2006-12-20 |
| Expires | 2026-12-31 (69d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 04:55:21 | 484ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 19:03:42 | 679ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 18:59:22 | 384ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-17 22:57:18 | 8503ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 02:12:17 | 594ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-16 02:12:40 | 689ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 07:30:21 | 1544ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 22:18:38 | 535ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 14:42:51 shown | 1443ms | 4 NS 1 A 1 MX | 🔓 Insecure |