selmatec.dk DNS records

🖥️ Nameservers2 records 35ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.3.95.8	3600s	selmatec.no	AS63949	Akamai Connected Cloud	185.3.92.0/22	🇬🇧 United Kingdom	London

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	selmatec-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::20 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.68.0 52.101.68.5 52.101.73.15 52.101.73.8	mail-db7pr03cu00601.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 78ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	0	443	autodiscover.selmatec.dk
_sipfederationtls._tcp	100	0	5061	sipfed.online.lync.com

📝 TXT Records5 records 176ms

TXT Record
5Oi2mssyf/CaIo4Hpn6kF7nHAmxpHMDQNaNx1BcYxAfdeUNUCxm4mKie5Puybm1klA7Hdmj4/wShq41+9Z31fg==
e6a41e2be8bcc08b0a4d7d2b3fc9e2
fortinet-fortiphish-site-verification=iZvRfyB3LDDev5zMVAAe8V
MS=ms76428924
v=spf1 ip4:193.69.147.134 include:spf.protection.outlook.com include:spf.eu.exclaimer.net -all

✉️ SPF

Policy	Record (selmatec.dk)
-all (hard fail)	v=spf1 ip4:193.69.147.134 include:spf.protection.outlook.com include:spf.eu.exclaimer.net -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)

🔐 DNSSEC130ms

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

🏷️ SOA0ms

Field	Value
Serial	2024101301
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

35ms

A

39ms

MX

39ms

AAAA

47ms

TXT

176ms

CAA

41ms

HTTPS

49ms

TLSA

312ms

SOA

0ms

MTA-STS

102ms

DNSSEC

130ms

SRV

78ms

Total

886ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 06:17:53	886ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 19:15:25	929ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 15:00:20	1074ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 01:07:11	1862ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:59:52	2281ms	2 NS 1 A 1 MX	🔒 Secure	View