nordic-sun.dk DNS records

🖥️ Nameservers2 records 115ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
161.35.75.128	3600s	1164481.cloudwaysapps.com	AS14061	DigitalOcean, LLC	161.35.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nordicsun-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09:: 2a01:111:f403:ca09::e 2a01:111:f403:ca48::8 52.101.68.10 52.101.68.5 52.101.73.153 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.56
🔶 Autoconfig	161.35.75.128

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 189ms

TXT Record
DomainVerification=120IALVBPA3B1YCLPHZ7S1JCSNLQNPCA6PREFPYDQB3AT0BA8020MSSD5D33WXPH
google-site-verification=mbKv4EKmW7SWZOmJvOD4wuFhwyE9ggSkWlSxhXF6SEQ
klaviyo-site-verification=Rapfum
knowbe4-site-verification=12db3b27fddec6ea272e3f8d5e7c1a76
ms69575071
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (nordic-sun.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.nordic-sun.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:67335ed7d9289@dmarc-dk.centerasecurity.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)

🔐 DNSSEC134ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.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

115ms

A

88ms

MX

111ms

AAAA

84ms

TXT

189ms

CAA

62ms

HTTPS

100ms

TLSA

375ms

SOA

0ms

MTA-STS

116ms

DNSSEC

134ms

SRV

125ms

Total

1132ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:46:57	1132ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 11:00:38	1190ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 12:46:33	2964ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 10:13:34	3089ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-24 09:22:59	1079ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 21:52:40	769ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-18 04:59:06	1462ms	2 NS 1 A 1 MX	🔒 Secure	View