vaertskabet.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.9.94.85	3600s	—	AS39570	Loopia AB	194.9.94.0/23	🇸🇪 Sweden	—
194.9.94.86	3600s	—	AS39570	Loopia AB	194.9.94.0/23	🇸🇪 Sweden	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	vaertskabet-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca09::26 2a01:111:f403:ca09::4 52.101.68.15 52.101.68.18 52.101.68.21 52.101.68.36	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db5pr02cu00104.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

🔌 SRV Records1 records 168ms

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

📝 TXT Records2 records 413ms

TXT Record
v=spf1 include:mailgun.org -all
v=spf1 ip4:62.119.107.103 include:spf.protection.outlook.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (vaertskabet.dk)
-all (hard fail)	v=spf1 include:mailgun.org -all
-all (hard fail)	v=spf1 ip4:62.119.107.103 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

🔗 TLSA / DANE

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

🔐 DNSSEC120ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

40ms

MX

34ms

AAAA

40ms

TXT

413ms

CAA

35ms

HTTPS

34ms

TLSA

359ms

SOA

0ms

MTA-STS

117ms

DNSSEC

120ms

SRV

168ms

Total

1156ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:00:27	1156ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-20 22:47:54	8567ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-13 18:28:26	3335ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-07 00:14:33	10256ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-23 15:09:59	1189ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 19:59:48	1315ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-12 14:07:20	1239ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 18:02:53	1925ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 22:52:59	1202ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 09:25:40	3852ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 17:17:41	3324ms	2 NS 2 A 1 MX	🔓 Insecure	View