thorfisk.dk DNS records

🖥️ Nameservers2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1	a.portsdns.se	AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.14.90.203	600s	redirect.portsit.se	AS1257	Tele2 SWIPnet	193.12.0.0/14	🇸🇪 Sweden	Malmö

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	thorfisk-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca48::c 52.101.68.21 52.101.73.19 52.101.73.24 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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

🔌 SRV Records1 records 98ms

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

📝 TXT Records2 records 285ms

TXT Record
49Y0aszVI1BLNOx4INBldPfab4D6Gutp3k31yFo0NNDD9GA5wv4tWZ+OMWgMxm201nUv0uHisW+vUDo7GMua8A==
v=spf1 ip4:93.178.185.22 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (thorfisk.dk)
-all (hard fail)	v=spf1 ip4:93.178.185.22 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.thorfisk.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@thorfisk.dk

📬 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)

🔐 DNSSEC111ms

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

🏷️ SOA0ms

Field	Value
Serial	2025042800
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	10800s
Retry	5400s
Expire	3600000s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

69ms

A

57ms

MX

59ms

AAAA

72ms

TXT

285ms

CAA

63ms

HTTPS

52ms

TLSA

180ms

SOA

0ms

MTA-STS

82ms

DNSSEC

111ms

SRV

98ms

Total

1162ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:00:59	1162ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 03:42:59	2595ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 00:16:14	4562ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 13:10:09	1210ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 08:35:27	1124ms	2 NS 1 A 1 MX	🔓 Insecure	View