tat.dk DNS records

🖥️ Nameservers4 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordicway.dk	2a01:4f8:1c1a:a1e7::1 91.98.140.195	— static.195.140.98.91.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nordicway.dk	2a01:4f8:c012:4db6::1 49.13.80.249	— static.249.80.13.49.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.168.29	3600s	cp15.nordicway.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.tat.dk	144.76.168.29 2a01:4f8:200:442e::2	cp15.nordicway.dk cp15.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:200:442e::2	3600s	cp15.nordicway.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 262ms

TXT Record
v=spf1 ip4:144.76.168.29 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (tat.dk)
~all (soft fail)	v=spf1 ip4:144.76.168.29 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.tat.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.tat.dk	7L5-4aXwelyq2z2bzKtrVMd1OVHNY72PQxViNrS6BI8

🔗 TLSA / DANE

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

🔐 DNSSEC113ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
Primary NS (MNAME)	ns1.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

39ms

MX

47ms

AAAA

36ms

TXT

262ms

CAA

43ms

HTTPS

46ms

TLSA

78ms

SOA

0ms

MTA-STS

64ms

DNSSEC

113ms

SRV

69ms

Total

663ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 17:48:40	663ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 15:11:15	651ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 09:45:00	631ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 09:16:38	672ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 09:10:44	897ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 16:21:53	636ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 15:05:17	1302ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 12:04:16	4330ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 11:46:40	1194ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 10:55:00	2624ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 08:07:35	1123ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 07:49:23	1264ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 19:20:00	9915ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 16:05:23	2256ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 23:31:35	3645ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 22:58:52	2671ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 22:42:31	9245ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 22:02:40	1138ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 21:33:24	1563ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 03:59:48	9000ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 23:54:13	1166ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 00:36:48	1135ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-31 19:01:40	1737ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 19:33:03	9330ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 19:17:35	1053ms	4 NS 1 A 1 MX	🔓 Insecure	View