thamsen.dk DNS records

🖥️ Nameservers2 records 130ms

Nameserver	IP addresses	PTR	ASN / ISP
alice.ns.cloudflare.com	108.162.192.60 172.64.32.60 173.245.58.60 2606:4700:50::adf5:3a3c 2803:f800:50::6ca2:c03c 2a06:98c1:50::ac40:203c	alice.ns.cloudflare.com alice.ns.cloudflare.com alice.ns.cloudflare.com alice.ns.cloudflare.com alice.ns.cloudflare.com alice.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cameron.ns.cloudflare.com	108.162.195.107 162.159.44.107 172.64.35.107 2606:4700:58::a29f:2c6b 2803:f800:50::6ca2:c36b 2a06:98c1:50::ac40:236b	cameron.ns.cloudflare.com cameron.ns.cloudflare.com cameron.ns.cloudflare.com cameron.ns.cloudflare.com cameron.ns.cloudflare.com cameron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.55	300s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	thamsen.dk.mx.one.com	185.164.14.102 185.164.14.103 185.164.14.104	mx1.pub.mailpod8-cph3.one.com mx2.pub.mailpod8-cph3.one.com mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.55
🔶 Autoconfig	46.30.213.55

🔷 AAAA Records (IPv6)1 records 122ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:80bc:c716:1c6e:1614	300s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 465ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (thamsen.dk)
~all (soft fail)	v=spf1 include:_custspf.one.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

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC408ms

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	2413040301
Primary NS (MNAME)	alice.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

130ms

A

75ms

MX

95ms

AAAA

122ms

TXT

465ms

CAA

114ms

HTTPS

119ms

TLSA

178ms

SOA

0ms

MTA-STS

8114ms

DNSSEC

408ms

SRV

172ms

Total

9599ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 21:32:31	9599ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 02:01:01	1347ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 12:12:27	1160ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 06:29:59	1302ms	2 NS 1 A 1 MX	🔓 Insecure	View