obro-tra.dk DNS records

🖥️ Nameservers2 records 28ms

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 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.186	60s	linux21.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	obrotra-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::9 2a01:111:f403:ca09::1 2a01:111:f403:ca09::f 52.101.68.0 52.101.68.25 52.101.68.39 52.101.73.126	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 31ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 87ms

TXT Record
_z02ju85eg4i90qulpprxwvjiv6shuxf
MS=ms32298339
v=spf1 ip4:80.160.69.222 ip4:13.81.204.120 include:spf.truelink.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (obro-tra.dk)
-all (hard fail)	v=spf1 ip4:80.160.69.222 ip4:13.81.204.120 include:spf.truelink.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.obro-tra.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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
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

28ms

A

24ms

MX

27ms

AAAA

21ms

TXT

87ms

CAA

28ms

HTTPS

29ms

TLSA

736ms

SOA

0ms

MTA-STS

35ms

DNSSEC

94ms

SRV

31ms

Total

1194ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:00:40	1194ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 15:00:26	17308ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 21:07:44	1363ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 08:33:18	1263ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 21:40:22	957ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 21:01:25	1131ms	2 NS 1 A 1 MX	🔒 Secure	View