korupvvs.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 February 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.239.198.11 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by korupvvs-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 89.239.198.11 | 3600s | 89.239.198.11.static.fibianet.dk | AS44869 | FIBIA P/S | 89.239.192.0/18 | 🇩🇰 Denmark | Odense |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | korupvvs.dk → 89.239.198.11 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms18641925 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (korupvvs.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 89.239.198.11 (AS44869) (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 |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.korupvvs.dk | korupvvs.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| 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 | 2006-02-02 |
| Expires | 2027-02-28 (125d) |
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 |
|---|---|---|---|
| 2026-10-07 13:04:16 | 625ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 08:59:41 | 996ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 03:57:32 | 863ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 03:31:53 | 989ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 17:17:52 | 821ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 14:57:08 | 1102ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 18:06:57 shown | 1875ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 13:40:49 | 914ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 06:00:27 | 998ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-20 06:43:03 | 939ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:35:43 | 1050ms | 2 NS 1 A 1 MX | 🔒 Secure |