dørspion.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
walt.ns.cloudflare.com	108.162.193.148 172.64.33.148 173.245.59.148 2606:4700:58::adf5:3b94 2803:f800:50::6ca2:c194 2a06:98c1:50::ac40:2194	walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.152	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.175	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d3af	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1798	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.152,172.67.211.175 ech=AEX+DQBBRwAgACBWwmN/lJj3tXMMBAF4tEvvyxkvUe1owI4FI2K4cJ58cAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d3af,2606:4700:3035::6815:1798

📝 TXT Records1 records 157ms

TXT Record
ca3-8bc3a9d667454086abafcd396b4d9074

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC112ms

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	2410151087
Primary NS (MNAME)	kristin.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

33ms

A

43ms

MX

35ms

AAAA

31ms

TXT

157ms

CAA

40ms

HTTPS

36ms

TLSA

63ms

SOA

0ms

MTA-STS

49ms

DNSSEC

112ms

SRV

105ms

Total

746ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-22 01:47:49	746ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-12 14:22:13	790ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-02 15:34:40	9657ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 11:51:22	2837ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-23 10:56:45	927ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 14:49:21	3082ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 10:06:21	392ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-17 05:28:30	315ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 05:20:55	378ms	2 NS 2 A 0 MX	🔒 Secure	View