dooh.dk DNS records

🖥️ Nameservers3 records 115ms

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
ns3.azehosting.net	2a01:4f8:c17:6a6e::2 88.99.39.181	ns3.azehosting.net ns3.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.90.67.40	3600s	cp01.azehosting.net	AS24940	Hetzner Online GmbH	157.90.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records4 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	filter10.antispamcloud.com	154.59.104.23 2001:978:2:2c::137:100	fe2-r3-in.ams14.l.antispamcloud.com fe2-r3-in.ams14.l.antispamcloud.com	AS43054 N-able Acquisition Company B.V. AS174 Cogent Communications, LLC
20	3600s	filter20.antispamcloud.com	149.13.75.27 2001:978:2:7::162:100	fe1-r3-in.fra02.l.antispamcloud.com fe1-r3-in.fra02.l.antispamcloud.com	AS16633 N-able Technologies, Inc. AS174 Cogent Communications, LLC
30	3600s	filter30.antispamcloud.com	154.59.104.23 2001:978:2:2c::137:100	fe2-r3-in.ams14.l.antispamcloud.com fe2-r3-in.ams14.l.antispamcloud.com	AS43054 N-able Acquisition Company B.V. AS174 Cogent Communications, LLC
40	3600s	filter40.antispamcloud.com	154.59.193.124 2001:978:2:6::f:124	fe3-r3-in.du01.l.antispamcloud.com fe3-r3-in.du01.l.antispamcloud.com	AS16633 N-able Technologies, Inc. AS174 Cogent Communications, LLC

🔷 AAAA Records (IPv6)1 records 105ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b02:6d4::2	3600s	cp01.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 329ms

TXT Record
UsrdkwwCZAXEobdzZpOX06QZGyBKdq8j
v=spf1 ip4:157.90.67.40 include:spf.azehosting.net +mx +a +ip4:49.12.83.57 +ip4:116.202.245.110 +ip4:94.231.104.195 +ip4:159.69.63.122 +ip4:94.130.48.84 +include:spf.antispamcloud.com ~all

✉️ SPF

Policy	Record (dooh.dk)
~all (soft fail)	v=spf1 ip4:157.90.67.40 include:spf.azehosting.net +mx +a +ip4:49.12.83.57 +ip4:116.202.245.110 +ip4:94.231.104.195 +ip4:159.69.63.122 +ip4:94.130.48.84 +include:spf.antispamcloud.com ~all

📨 DMARC

Policy	Record (_dmarc.dooh.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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.dooh.dk	FYOHan_4DyJaVqIm_D2spC7IL893W3miMiM6mK-nMDc

🔗 TLSA / DANE4 records 300ms

Service / Owner	Type	Cert association
SMTP _25._tcp.filter10.antispamcloud.com	DANE-EE · SPKI · SHA-256	A10EC56F992E0E0C5B5A3860F281ADAF…
SMTP _25._tcp.filter20.antispamcloud.com	DANE-EE · SPKI · SHA-256	A10EC56F992E0E0C5B5A3860F281ADAF…
SMTP _25._tcp.filter30.antispamcloud.com	DANE-EE · SPKI · SHA-256	A10EC56F992E0E0C5B5A3860F281ADAF…
SMTP _25._tcp.filter40.antispamcloud.com	DANE-EE · SPKI · SHA-256	A10EC56F992E0E0C5B5A3860F281ADAF…

🔐 DNSSEC180ms

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

🏷️ SOA76ms

Field	Value
Serial	2026052201
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

115ms

A

99ms

MX

107ms

AAAA

105ms

TXT

329ms

CAA

82ms

HTTPS

95ms

TLSA

300ms

SOA

76ms

MTA-STS

132ms

DNSSEC

180ms

SRV

157ms

Total

1269ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 11:15:01	894ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-07-23 12:50:52	1498ms	2 NS 1 A 4 MX	❓ Unknown	View
2026-07-15 23:40:25	1907ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-06-28 07:29:56	2172ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-26 00:56:53	2426ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-20 04:07:27	1197ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-20 03:22:55	1269ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-20 02:08:13	4672ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-19 11:43:12	931ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-17 04:15:05	2785ms	3 NS 1 A 4 MX	🔓 Insecure	View