citizendane.dk DNS records

🖥️ Nameservers2 records 52ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.71.79.29	43200s	567964.cloudwaysapps.com	AS14061	DigitalOcean, LLC	167.71.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	600s	citizendane-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::1 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 52.101.68.29 52.101.68.3 52.101.73.24 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 278ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 293ms

TXT Record
Managed by: conXO.dk - +45 70200652
MS=ms35626824
v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com a:mailhotel02.tscomputer.dk ~all

✉️ SPF

Policy	Record (citizendane.dk)
~all (soft fail)	v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com a:mailhotel02.tscomputer.dk ~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

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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

🏷️ SOA35ms

Field	Value
Serial	2026032501
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

52ms

A

49ms

MX

49ms

AAAA

74ms

TXT

293ms

CAA

34ms

HTTPS

66ms

TLSA

164ms

SOA

35ms

MTA-STS

38ms

DNSSEC

105ms

SRV

278ms

Total

827ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-22 22:53:47	827ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 05:40:39	1402ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 20:55:26	2663ms	2 NS 1 A 1 MX	🔒 Secure	View