seanklausen.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.144.139	360s	cp02.azehosting.net	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records3 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	14400s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
30	14400s	seanklausen.dk	168.119.144.139 2a01:4f8:2b02:59b::2	cp02.azehosting.net cp02.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b02:59b::2	14400s	cp02.azehosting.net	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 Records2 records 310ms

TXT Record
protonmail-verification=be9c2de23930a6748df5175a10c87b2a756de59a
v=spf1 ip4:168.119.144.139 include:_spf.protonmail.ch include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 +ip4:185.121.172.164 ~all

✉️ SPF

Policy	Record (seanklausen.dk)
~all (soft fail)	v=spf1 ip4:168.119.144.139 include:_spf.protonmail.ch include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 +ip4:185.121.172.164 ~all

📨 DMARC

Policy	Record (_dmarc.seanklausen.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.seanklausen.dk	QNm5V6qyDlYYRa0vBtqbpzOQj8z-RiFbCRLIYhf1wY8

🔗 TLSA / DANE4 records 99ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC79ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070201
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
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

50ms

A

49ms

MX

48ms

AAAA

50ms

TXT

310ms

CAA

55ms

HTTPS

55ms

TLSA

99ms

SOA

0ms

MTA-STS

62ms

DNSSEC

79ms

SRV

69ms

Total

1047ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:59:12	1047ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-26 03:54:14	2692ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-03 14:09:25	1027ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-30 20:02:02	1004ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 20:35:54	682ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 19:14:51	962ms	2 NS 1 A 3 MX	🔒 Secure	View