danskportservice.dk DNS records

🖥️ Nameservers4 records 46ms

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 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.86	3600s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Ølstykke

📧 MX Records1 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	danskportservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca09::9 52.101.73.1 52.101.73.15 52.101.73.153 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 522ms

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

📝 TXT Records4 records 636ms

TXT Record
_zec1xg4xme320ced25vl7vrnt35ei42
6xdwb5bj4pn0ynjzm4p58k6phgmdjsxd
tBDGHsolgWQVWMgeicoY4X2yCWCZiSQmwmN3srXx2KI4wcDRLkK/Z5GuKJOXDHrXDGlPwg2WGwrD/Ul3yDkg5w==
v=spf1 ip4:135.225.95.227 ip4:4.223.143.170 ip4:4.223.143.174 ip4:217.9.216.43 ip4:193.234.1.10 ip4:193.234.1.64 ip4:193.88.10.62 ip4:195.249.67.71 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (danskportservice.dk)
-all (hard fail)	v=spf1 ip4:135.225.95.227 ip4:4.223.143.170 ip4:4.223.143.174 ip4:217.9.216.43 ip4:193.234.1.10 ip4:193.234.1.64 ip4:193.88.10.62 ip4:195.249.67.71 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.danskportservice.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.portsgroup.com;

📬 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)

🔐 DNSSEC103ms

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

🏷️ SOA57ms

Field	Value
Serial	2025092400
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

76ms

MX

80ms

AAAA

37ms

TXT

636ms

CAA

49ms

HTTPS

36ms

TLSA

612ms

SOA

57ms

MTA-STS

78ms

DNSSEC

103ms

SRV

522ms

Total

1879ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-03 00:48:28	1879ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 23:50:32	2036ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 06:14:56	1101ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 00:50:27	706ms	4 NS 1 A 1 MX	🔓 Insecure	View