rasmusdahl.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.115.20	3600s	cp05.nordicway.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rasmusdahl-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::b 2a01:111:f403:ca09::7 2a01:111:f403:ca09::f 52.101.68.16 52.101.68.21 52.101.73.15 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 290ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (rasmusdahl.dk)
-all (hard fail)	v=spf1 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.rasmusdahl.dk	-F7e0dWJRR5WetlzsFQL1E1Q4B10edIFCNF5z5JOWQM

🔗 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	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026083101
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	admin@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

44ms

MX

51ms

AAAA

38ms

TXT

290ms

CAA

46ms

HTTPS

43ms

TLSA

179ms

SOA

0ms

MTA-STS

85ms

DNSSEC

120ms

SRV

76ms

Total

842ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:31:27	842ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 08:10:36	10147ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 18:34:08	1660ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 12:34:20	26504ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-19 14:51:37	10858ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 18:13:20	1573ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 04:23:41	1257ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 12:16:38	1161ms	2 NS 1 A 1 MX	🔓 Insecure	View