pro-sec.dk DNS records

🖥️ Nameservers2 records 53ms

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
87.48.141.37	3600s	—	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	prosec-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca09::4 52.101.103.137 52.101.73.15 52.101.73.26 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 151ms

TXT Record
google-site-verification=F8y9XmGmLBDxLlnF-QWaGVU8TuH02T8snj2ktJPFHg8
v=spf1 include:spf.protection.outlook.com ip4:87.48.141.36 ip4:40.68.244.210 ip4:193.201.39.1/24 -all

✉️ SPF

Policy	Record (pro-sec.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:87.48.141.36 ip4:40.68.244.210 ip4:193.201.39.1/24 -all

📨 DMARC

Policy	Record (_dmarc.pro-sec.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:kw4mtjma@ag.eu.dmarcian.com; ruf=mailto:kw4mtjma@fr.eu.dmarcian.com; fo=1;

📬 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)

🔐 DNSSEC75ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
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

53ms

A

37ms

MX

49ms

AAAA

41ms

TXT

151ms

CAA

46ms

HTTPS

48ms

TLSA

201ms

SOA

0ms

MTA-STS

42ms

DNSSEC

75ms

SRV

62ms

Total

753ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 16:55:15	753ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 02:14:24	1658ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 01:27:36	5503ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 09:58:14	1043ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 08:10:34	2344ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 00:59:48	1790ms	2 NS 1 A 1 MX	🔒 Secure	View