doublevision.dk

📜 Historical scan 2026-09-24 15:28:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

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.

🖥️ Nameservers#

4 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nhl-data.dk	185.136.96.11 2a06:fb00:1::1:11	ns1.nhl-data.dk ns1.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.nhl-data.dk	185.136.97.11 2a06:fb00:1::2:11	ns2.nhl-data.dk ns2.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.nhl-data.dk	185.136.98.11 2a06:fb00:1::3:11	ns3.nhl-data.dk ns3.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.nhl-data.dk	185.136.99.11 2a06:fb00:1::4:11	ns4.nhl-data.dk ns4.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 43ms

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	Greve

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	doublevision-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 52.101.68.15 52.101.73.153 52.101.91.159 52.101.91.21	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com mail-matpr05cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 228ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (doublevision.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.doublevision.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:reports@wision.dk; ruf=mailto:reports@wision.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 19:00:36

www	87.104.25.6 (AS44869) (address records, no CNAME)
www vs bare domain	Same network doublevision.dk: 87.104.25.6 (AS44869) www.doublevision.dk: 87.104.25.6 (AS44869)
Wildcard	No

✍️ DKIM keys#

2 found

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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

9082ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

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

📋 Registration#

WHOIS fetched 2026-10-19 08:25:33

Field	Value
Registrar	NHL DATA ApS
Registered	2002-12-19
Expires	2028-12-31 (803d)

🔗 Same registrant#

2 domains

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

📋 WHOIS#

⏱️ Lookup Timing#

38ms

43ms

50ms

AAAA

40ms

TXT

228ms

CAA

49ms

HTTPS

55ms

TLSA

306ms

SOA

0ms

MTA-STS

66ms

DNSSEC

9082ms

SRV

71ms

Total

9768ms

🕐 Scan History#

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 shown	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	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