udgivelser.dk DNS records

🖥️ Nameservers2 records 137ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 131ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.163.81	600s	static.81.163.76.144.clients.your-server.de	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records4 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	udgivelser.dk → 144.76.163.81
🔶 Autoconfig	udgivelser.dk → 144.76.163.81

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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
CNAME	_acme-challenge.udgivelser.dk	udgivelser.dk

🔗 TLSA / DANE4 records 863ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…

🔐 DNSSEC181ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

137ms

A

131ms

MX

89ms

AAAA

102ms

TXT

231ms

CAA

108ms

HTTPS

87ms

TLSA

863ms

SOA

0ms

MTA-STS

147ms

DNSSEC

181ms

SRV

165ms

Total

1704ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-08 13:28:02	1704ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 06:56:55	5069ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 17:03:58	9023ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 10:10:05	1020ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 02:35:09	1714ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 07:29:58	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 09:40:05	4167ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 06:16:21	1022ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:16:15	770ms	2 NS 1 A 4 MX	🔒 Secure	View