resia.dk DNS records

🖥️ Nameservers4 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.dipcon.com	193.14.90.50 2a00:801:fb:253::4	dns01.dipcon.com dns01.dipcon.com	AS1257 Tele2 SWIPnet AS1257 Tele2 SWIPnet
dns02.ports.se	2001:19f0:5001:2a:5400:ff:fe38:1e6f 45.63.42.179	dns02.ports.se dns02.ports.se	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
dns03.ports.se	2a04:3540:1000:310:287e:f6ff:fe1d:4789 94.237.33.102	dns03.ports.se dns03.ports.se	AS202053 UpCloud Ltd AS202053 UpCloud Ltd
dns04.ports.net	158.255.211.116 2a03:f80:ed15:3ec8::1	dns04.ports.net dns04.ports.net	AS57169 EDIS GmbH AS57169 EDIS GmbH

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.14.90.203	300s	redirect.portsit.se	AS1257	Tele2 SWIPnet	193.12.0.0/14	🇸🇪 Sweden	Malmö

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	resia-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.15 52.101.68.16 52.101.68.3 52.101.73.4	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 52.98.154.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 106ms

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

📝 TXT Records3 records 266ms

TXT Record
B963DHrlxiWSbyxVa9p5kR26YmKd9fHAO4DUmX/cz0IiIqJLvVbdq2UQKwmSS9JINXT+1KDmgszGk9ZXaHI7xQ==
MS=ms71264705
v=spf1 a mx ip4:81.93.150.140 ip4:192.254.123.39 ip4:194.16.30.193 include:spf.protection.outlook.com include:_spf.anpdm.com mx:sca.amadeus.com a:mail1.amadeus.net -all

✉️ SPF

Policy	Record (resia.dk)
-all (hard fail)	v=spf1 a mx ip4:81.93.150.140 ip4:192.254.123.39 ip4:194.16.30.193 include:spf.protection.outlook.com include:_spf.anpdm.com mx:sca.amadeus.com a:mail1.amadeus.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)

🔐 DNSSEC105ms

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

🏷️ SOA47ms

Field	Value
Serial	2024081300
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
Refresh	1800s
Retry	900s
Expire	1814400s
Minimum (neg-cache TTL)	60s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

39ms

MX

50ms

AAAA

62ms

TXT

266ms

CAA

52ms

HTTPS

65ms

TLSA

135ms

SOA

47ms

MTA-STS

86ms

DNSSEC

105ms

SRV

106ms

Total

920ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 02:03:31	920ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 23:39:03	949ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:33:37	2548ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 21:56:06	1503ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 05:59:36	941ms	4 NS 1 A 1 MX	🔓 Insecure	View