dusker.dk DNS records

🖥️ Nameservers2 records 78ms

Nameserver	IP addresses	PTR	ASN / ISP
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 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
148.251.244.167	3600s	cp06.nordicway.dk	AS24940	Hetzner Online GmbH	148.251.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dusker.dk	148.251.244.167 2a01:4f8:192:810d::2	cp06.nordicway.dk cp06.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:192:810d::2	3600s	cp06.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 328ms

TXT Record
v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 +ip4:138.201.135.131 +include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (dusker.dk)
~all (soft fail)	v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 +ip4:138.201.135.131 +include:relay.mailchannels.net ~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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.dusker.dk	KojhG4MXv1JzO4e93OsN2cZ5v-UUHd22KWuD6vG90ho

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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	2026082401
Primary NS (MNAME)	ns3.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

78ms

A

53ms

MX

75ms

AAAA

61ms

TXT

328ms

CAA

67ms

HTTPS

48ms

TLSA

75ms

SOA

0ms

MTA-STS

58ms

DNSSEC

102ms

SRV

292ms

Total

780ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 15:47:12	780ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 23:32:35	1857ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 16:32:32	801ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 17:03:19	709ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 13:51:23	5055ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 04:11:05	1179ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:16:07	1873ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:23:38	10540ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:10:00	495ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:04:30	1512ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:01:22	530ms	2 NS 1 A 1 MX	🔓 Insecure	View