tvn.dk

📜 Historical scan 2026-09-15 11:46:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tvn.dk is a .dk domain served by 2 nameservers (chip.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 30 July 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by tvn-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.

🖥️ Nameservers#

2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
chip.ns.cloudflare.com	108.162.193.84 172.64.33.84 173.245.59.84 2606:4700:58::adf5:3b54 2803:f800:50::6ca2:c154 2a06:98c1:50::ac40:2154	chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	tvn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::a 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::10 52.101.181.153 52.101.181.156 52.101.185.114 52.101.68.8	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 188ms

TXT Record
MS=ms27371803
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 19:21:54

www	NXDOMAIN
www vs bare domain	Neither resolves tvn.dk: no address www.tvn.dk: no address
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-tvn-dk._domainkey.mrbelvedere.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-tvn-dk._domainkey.mrbelvedere.onmicrosoft.com	RSA · ~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#

9096ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2413858034
Primary NS (MNAME)	chip.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 05:17:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-07-30
Expires	2027-09-30 (344d)

🔗 Same registrant#

3 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
amanda-v.dk	Punktum dk A/S (direct)
andreas-v.dk	Punktum dk A/S (direct)
dorteergravid.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

50ms

48ms

AAAA

50ms

TXT

188ms

CAA

50ms

HTTPS

45ms

TLSA

398ms

SOA

0ms

MTA-STS

67ms

DNSSEC

9096ms

SRV

63ms

Total

10512ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:16:20	794ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-30 01:01:50	665ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-26 23:57:10	657ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-24 15:25:41	1963ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-23 14:55:22	1179ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-15 11:46:08 shown	10512ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-03 18:29:39	1212ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-27 14:48:31	2884ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-26 03:18:59	4106ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-08 19:18:16	10335ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-20 07:20:59	3222ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 13:05:59	7010ms	2 NS 0 A 1 MX	🔓 Insecure