firmawebsite.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
julian.ns.cloudflare.com	108.162.195.94 162.159.44.94 172.64.35.94 2606:4700:58::a29f:2c5e 2803:f800:50::6ca2:c35e 2a06:98c1:50::ac40:235e	julian.ns.cloudflare.com julian.ns.cloudflare.com julian.ns.cloudflare.com julian.ns.cloudflare.com julian.ns.cloudflare.com julian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mia.ns.cloudflare.com	108.162.192.200 172.64.32.200 173.245.58.200 2606:4700:50::adf5:3ac8 2803:f800:50::6ca2:c0c8 2a06:98c1:50::ac40:20c8	mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.36	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.106	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:3824	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b06a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.36,172.67.176.106 ech=AEX+DQBBUQAgACB1f6K6NOmG6VOalBR3tD3OwnueuspFMPY4fH5EZTmeTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3824,2606:4700:3037::ac43:b06a

📝 TXT Records2 records 165ms

TXT Record
google-site-verification=rgyVTfRYn31niltr07IIQHDshlbjVyKpF-56xM5lRlA
v=spf1 include:_spf.mailersend.net -all

✉️ SPF

Policy	Record (firmawebsite.dk)
-all (hard fail)	v=spf1 include:_spf.mailersend.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.firmawebsite.dk	HwjK0pQTRdr2p18WGi97BCVqT0xuC5MFn3deptglY5w
TXT	_acme-challenge.firmawebsite.dk	NL1reivu1Aop-2fPNqxbGz9PDE7cTiC-MCNn7aWy_qo

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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	2413390396
Primary NS (MNAME)	julian.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

31ms

A

32ms

MX

51ms

AAAA

30ms

TXT

165ms

CAA

33ms

HTTPS

29ms

TLSA

114ms

SOA

0ms

MTA-STS

48ms

DNSSEC

100ms

SRV

51ms

Total

2619ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 14:19:05	2619ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-27 12:50:31	906ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-20 03:25:48	1357ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-25 21:22:55	887ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-17 10:17:58	2813ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-17 10:05:38	1414ms	2 NS 2 A 3 MX	🔓 Insecure	View