vandtætrygsæk.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.11.171	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.166.176	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:bab	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a6b0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.11.171,172.67.166.176 ech=AEX+DQBBNwAgACA6vFFY7Dsg9igyBaPl/9dZwwdCuoD3H66rjI4F1KLcGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:bab,2606:4700:3035::ac43:a6b0

📝 TXT Records

📝

No TXT records found

✉️ 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)

🔐 DNSSEC94ms

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	2411960500
Primary NS (MNAME)	kate.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

44ms

A

54ms

MX

49ms

AAAA

53ms

TXT

189ms

CAA

52ms

HTTPS

51ms

TLSA

56ms

SOA

0ms

MTA-STS

51ms

DNSSEC

94ms

SRV

69ms

Total

920ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 05:20:25	920ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 12:21:03	866ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 20:12:12	1844ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-23 23:22:07	3350ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-23 11:55:17	326ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 08:04:49	2369ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 17:22:31	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 06:06:41	1052ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 04:22:30	418ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-20 11:18:37	746ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-19 22:22:50	436ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-18 05:18:26	3314ms	2 NS 2 A 0 MX	🔒 Secure	View