tvn.dk

📜 Historical scan 2026-06-20 07:20:59 · ← 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 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 2090ms

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 2127ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	298s	tvn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::6 2a01:111:f403:ca04::7 2a01:111:f403:ca09::4 52.101.68.18 52.101.68.36 52.101.68.8 52.101.73.6	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 2352ms

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#

2154ms

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#

2088ms

Field	Value
Serial	2403652122
Primary NS (MNAME)	chip.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

2090ms

2094ms

2127ms

AAAA

2080ms

TXT

2352ms

CAA

2100ms

HTTPS

2088ms

TLSA

185ms

SOA

2088ms

MTA-STS

2065ms

DNSSEC

2154ms

SRV

188ms

Total

3222ms

🕐 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	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 shown	3222ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 13:05:59	7010ms	2 NS 0 A 1 MX	🔓 Insecure