rdskilte.dk DNS records

🖥️ Nameservers2 records 319ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 198ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.101	3600s	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 145ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rdskilte-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::8 2a01:111:f403:ca04::e 2a01:111:f403:ca09::8 52.101.68.3 52.101.73.12 52.101.73.26 52.101.73.8	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 52.98.179.232
🔶 Autoconfig	46.30.213.101

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 913ms

TXT Record
MS=ms65079692
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (rdskilte.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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
CNAME	_acme-challenge.rdskilte.dk	rdskilte.dk.acme.service.one.com

🔗 TLSA / DANE

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

🔐 DNSSEC807ms

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

🏷️ SOA220ms

Field	Value
Serial	2026052701
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

319ms

A

198ms

MX

145ms

AAAA

170ms

TXT

913ms

CAA

200ms

HTTPS

202ms

TLSA

1061ms

SOA

220ms

MTA-STS

200ms

DNSSEC

807ms

SRV

2118ms

Total

6569ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-22 07:28:23	6569ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 21:50:06	1140ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 21:51:37	811ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 07:30:15	2242ms	2 NS 1 A 1 MX	🔒 Secure	View