videnskabsteori.dk DNS records

🖥️ Nameservers2 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
lee.ns.cloudflare.com	108.162.193.129 172.64.33.129 173.245.59.129 2606:4700:58::adf5:3b81 2803:f800:50::6ca2:c181 2a06:98c1:50::ac40:2181	lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
phoenix.ns.cloudflare.com	108.162.194.201 162.159.38.201 172.64.34.201 2606:4700:50::a29f:26c9 2803:f800:50::6ca2:c2c9 2a06:98c1:50::ac40:22c9	phoenix.ns.cloudflare.com phoenix.ns.cloudflare.com phoenix.ns.cloudflare.com phoenix.ns.cloudflare.com phoenix.ns.cloudflare.com phoenix.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.211.174	300s	—	AS3308	Norlys Telco A/S	212.97.192.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	videnskabsteori.dk → 212.97.211.174
🔶 Autoconfig	videnskabsteori.dk → 212.97.211.174

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.videnskabsteori.dk	videnskabsteori.dk

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC97ms

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	2410834668
Primary NS (MNAME)	lee.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

62ms

A

50ms

MX

66ms

AAAA

47ms

TXT

190ms

CAA

55ms

HTTPS

46ms

TLSA

90ms

SOA

0ms

MTA-STS

69ms

DNSSEC

97ms

SRV

66ms

Total

583ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 03:57:21	583ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-28 00:35:32	1071ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-09 19:03:53	1190ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-20 16:46:57	9633ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-23 01:31:13	700ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-22 18:35:49	726ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 04:57:23	2483ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 14:44:57	1222ms	2 NS 1 A 0 MX	🔓 Insecure	View