doublevision.dk is a .dk domain served by 4 nameservers (ns1.nhl-data.dk, ns2.nhl-data.dk, ns3.nhl-data.dk and 1 more). It was registered on 19 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.25.6 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by doublevision-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 87.104.25.6 | 3600s | 87.104.25.6.static.fibianet.dk | AS44869 | FIBIA P/S | 87.104.0.0/18 | 🇩🇰 Denmark | Gørlev |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (doublevision.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.doublevision.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:reports@wision.dk; ruf=mailto:reports@wision.dk |
| www | 87.104.25.6 (AS44869) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-doublevision-dk._domainkey.wisionit.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-doublevision-dk._domainkey.wisionit.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
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 | 2026030602 |
| Primary NS (MNAME) | ns1.nhl-data.dk |
| Responsible (RNAME) | hostmaster@nhl-data.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | NHL DATA ApS |
| Registered | 2002-12-19 |
| Expires | 2028-12-31 (803d) |
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).
| Domain | Registrar |
|---|---|
| sorby.dk | NHL DATA ApS |
| wision.dk | NHL DATA ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 16:33:36 | 1372ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 15:28:14 | 9768ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 14:04:40 | 1553ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 20:09:05 shown | 2207ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 05:08:50 | 5620ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 09:48:48 | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 04:29:18 | 694ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 04:20:43 | 960ms | 4 NS 1 A 1 MX | 🔓 Insecure |