censorforeningen.dk DNS records

🖥️ Nameservers2 records 159ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.au.dk	20.73.178.34	ns3.au.dk	AS8075 Microsoft Corporation
ns4.au.dk	185.45.20.154	ns4.au.dk	AS62138 Aarhus Universitet

🌍 A Records1 records 143ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.45.20.48	900s	—	AS62138	Aarhus Universitet	185.45.20.0/22	🇩🇰 Denmark	Aarhus

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 419ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (censorforeningen.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.censorforeningen.dk)
p=reject	v=DMARC1;p=reject;pct=100;aspf=r;

📬 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)

🔐 DNSSEC314ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2357
Primary NS (MNAME)	infobloxgm3.au.dk
Responsible (RNAME)	auit-dns@au.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

159ms

A

143ms

MX

147ms

AAAA

156ms

TXT

419ms

CAA

93ms

HTTPS

113ms

TLSA

256ms

SOA

0ms

MTA-STS

149ms

DNSSEC

314ms

SRV

158ms

Total

1700ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 21:59:11	1700ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 21:35:17	838ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 19:52:16	836ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 16:18:38	389ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 13:21:27	1054ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 14:45:27	1574ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 12:42:55	1300ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 10:45:34	869ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 10:41:42	3740ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 09:20:40	886ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 07:24:51	2961ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 06:23:29	643ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 21:30:37	2125ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 15:24:49	900ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 15:06:54	1940ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 22:51:23	1375ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 11:37:42	1688ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 21:15:21	2409ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 21:48:17	2502ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 07:44:41	2392ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 23:29:41	785ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 23:14:36	929ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 22:49:07	16808ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 22:25:15	880ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 20:56:18	777ms	2 NS 1 A 0 MX	🔒 Secure	View