computerklubben.dk DNS records

🖥️ Nameservers2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
aida.ns.cloudflare.com	108.162.192.58 172.64.32.58 173.245.58.58 2606:4700:50::adf5:3a3a 2803:f800:50::6ca2:c03a 2a06:98c1:50::ac40:203a	aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
arturo.ns.cloudflare.com	108.162.195.216 162.159.44.216 172.64.35.216 2606:4700:58::a29f:2cd8 2803:f800:50::6ca2:c3d8 2a06:98c1:50::ac40:23d8	arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com arturo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.36	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.11	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8d0b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3124	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.36,172.67.141.11 ech=AEX+DQBBMgAgACAK/5fTb2SGmh/d1ROuV4VvD+I4hyBiYZFs3xtD623NJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8d0b,2606:4700:3034::6815:3124

📝 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)

🔐 DNSSEC167ms

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	2412239705
Primary NS (MNAME)	aida.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

66ms

A

65ms

MX

57ms

AAAA

59ms

TXT

277ms

CAA

54ms

HTTPS

58ms

TLSA

63ms

SOA

0ms

MTA-STS

83ms

DNSSEC

167ms

SRV

82ms

Total

1718ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 06:32:48	1718ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 17:37:09	964ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 06:33:06	838ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 06:33:04	886ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-23 15:38:59	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 13:16:00	620ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-18 22:58:24	817ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 23:35:02	65535ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 22:13:06	250ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 22:02:54	1014ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 22:00:23	2362ms	2 NS 0 A 0 MX	🔓 Insecure	View