tn-udv.dk

Records from scan: 2026-09-30 01:22:00 · 1042ms total · last checked 2026-10-16 14:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tn-udv.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.157.62.18 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by tnudv-dk0e.mail.protection.outlook.com, ms82962621.msv1.invalid. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.157.62.18	3600s	skywalker.webhouse.net	AS16509	Amazon.com, Inc.	35.156.0.0/14	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tnudv-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::b 2a01:111:f403:ca09::28 2a01:111:f403:ca3c::a 52.101.103.162 52.101.185.24 52.101.73.145 52.101.91.153	mail-dbapr03cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr04cu00101.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
20	3600s	ms82962621.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 143ms

TXT Record
google-site-verification=Ykh_DAYSeJzeiUPe_7FOf_Qb70afP_qy4VOF_eP1PI8
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (tn-udv.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#

checked 2026-10-10 07:53:54

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Different networks tn-udv.dk: 35.157.62.18 (AS16509) www.tn-udv.dk: 93.191.155.240 (AS48854) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

45ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2023061501
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

29ms

35ms

30ms

AAAA

24ms

TXT

143ms

CAA

38ms

HTTPS

34ms

TLSA

590ms

SOA

0ms

MTA-STS

42ms

DNSSEC

45ms

SRV

40ms

Total

1042ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 01:22:00 shown	1042ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-25 23:29:44	1182ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-18 15:03:14	16324ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 17:26:04	1227ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 01:41:05	906ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 14:27:23	4665ms	2 NS 1 A 2 MX	🔒 Secure