idrætslærernesforum.dk DNS records

🖥️ Nameservers2 records 79ms

Nameserver	IP addresses	PTR	ASN / ISP
dakota.ns.cloudflare.com	108.162.195.79 162.159.44.79 172.64.35.79 2606:4700:58::a29f:2c4f 2803:f800:50::6ca2:c34f 2a06:98c1:50::ac40:234f	dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hadlee.ns.cloudflare.com	108.162.194.67 162.159.38.67 172.64.34.67 2606:4700:50::a29f:2643 2803:f800:50::6ca2:c243 2a06:98c1:50::ac40:2243	hadlee.ns.cloudflare.com hadlee.ns.cloudflare.com hadlee.ns.cloudflare.com hadlee.ns.cloudflare.com hadlee.ns.cloudflare.com hadlee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.95.209	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.148.103	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	300s	backup-mx.wannafind.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.148.103
🔶 Autoconfig	172.67.148.103

🔷 AAAA Records (IPv6)2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:5fd1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9467	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.95.209,172.67.148.103 ech=AEX+DQBBYQAgACAEIBFzvc6yktginUjc9gzRGHYZ1NQcjU8N/0Z1zEC0fAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5fd1,2606:4700:3036::ac43:9467

📝 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)

🔐 DNSSEC99ms

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

🏷️ SOA0ms

Field	Value
Serial	2412626709
Primary NS (MNAME)	dakota.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

79ms

A

70ms

MX

64ms

AAAA

54ms

TXT

294ms

CAA

44ms

HTTPS

47ms

TLSA

79ms

SOA

0ms

MTA-STS

75ms

DNSSEC

99ms

SRV

101ms

Total

870ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 07:10:28	870ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-20 02:44:06	2466ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-08 21:29:49	1455ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-27 09:08:28	17665ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-20 20:35:46	25576ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-03 20:05:51	7866ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-22 07:53:03	837ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-20 21:24:20	907ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 15:21:31	1737ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 14:38:17	362ms	0 NS 0 A 0 MX	❓ Unknown	View