ungdomsboligaarhus.dk DNS records

🖥️ Nameservers2 records 40ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.116.202.78	3600s	—	AS31027	GlobalConnect A/S	62.116.192.0/19	🇩🇰 Denmark	—

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ungdomsboligaarhus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::f 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.18 52.101.68.3 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 153ms

TXT Record
MS=ms31068645
v=spf1 ip4:89.221.167.228 ip4:62.199.210.126 ip4:80.71.64.67 ip4:84.238.5.6 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (ungdomsboligaarhus.dk)
~all (soft fail)	v=spf1 ip4:89.221.167.228 ip4:62.199.210.126 ip4:80.71.64.67 ip4:84.238.5.6 include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.ungdomsboligaarhus.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:watchdog3@watchdog.kevlarr.io,mailto:5a1311df76@rua.easydmarc.eu; ruf=mailto:5a1311df76@ruf.easydmarc.eu; adkim=r; aspf=r;

📬 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.ungdomsboligaarhus.dk	acme.ktp.dk

🔗 TLSA / DANE

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

🔐 DNSSEC51ms

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

🏷️ SOA30ms

Field	Value
Serial	2026022601
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

40ms

A

37ms

MX

32ms

AAAA

37ms

TXT

153ms

CAA

25ms

HTTPS

26ms

TLSA

492ms

SOA

30ms

MTA-STS

43ms

DNSSEC

51ms

SRV

28ms

Total

1083ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-28 02:19:39	1083ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 17:50:16	2600ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 22:34:30	14034ms	2 NS 1 A 1 MX	🔒 Secure	View