campusfredericia.dk DNS records

🖥️ Nameservers2 records 236ms

Nameserver	IP addresses	PTR	ASN / ISP
aaden.ns.cloudflare.com	108.162.195.92 162.159.44.92 172.64.35.92 2606:4700:58::a29f:2c5c 2803:f800:50::6ca2:c35c 2a06:98c1:50::ac40:235c	aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mina.ns.cloudflare.com	108.162.194.251 162.159.38.251 172.64.34.251 2606:4700:50::a29f:26fb 2803:f800:50::6ca2:c2fb 2a06:98c1:50::ac40:22fb	mina.ns.cloudflare.com mina.ns.cloudflare.com mina.ns.cloudflare.com mina.ns.cloudflare.com mina.ns.cloudflare.com mina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 242ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.20.41.2	300s	—	AS13335	Cloudflare, Inc.	104.20.0.0/18	—	—
172.66.166.104	300s	—	AS13335	Cloudflare, Inc.	172.66.160.0/20	—	—

📧 MX Records1 records 237ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.somedomain.dk	—	—	—

🔷 AAAA Records (IPv6)2 records 225ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:10::6814:2902	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:10::ac42:a668	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 203ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.20.41.2,172.66.166.104 ech=AEX+DQBBuQAgACAVz9qc58iz+1dhhN56m9SNC7t96Jlj/wAGZavvaVG5HgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:10::6814:2902,2606:4700:10::ac42:a668

📝 TXT Records1 records 461ms

TXT Record
SOA=1770802334

✉️ 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)

🔐 DNSSEC361ms

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	2411605643
Primary NS (MNAME)	aaden.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

236ms

A

242ms

MX

237ms

AAAA

225ms

TXT

461ms

CAA

180ms

HTTPS

203ms

TLSA

218ms

SOA

0ms

MTA-STS

278ms

DNSSEC

361ms

SRV

257ms

Total

2747ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-11 05:12:31	2747ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-30 17:12:02	1395ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 14:04:26	1465ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 00:45:53	1119ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 19:05:42	444ms	2 NS 2 A 1 MX	🔓 Insecure	View