fklub.dk DNS records

🖥️ Nameservers2 records 206ms

Nameserver	IP addresses	PTR	ASN / ISP
adaline.ns.cloudflare.com	108.162.194.49 162.159.38.49 172.64.34.49 2606:4700:50::a29f:2631 2803:f800:50::6ca2:c231 2a06:98c1:50::ac40:2231	adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
weston.ns.cloudflare.com	108.162.195.138 162.159.44.138 172.64.35.138 2606:4700:58::a29f:2c8a 2803:f800:50::6ca2:c38a 2a06:98c1:50::ac40:238a	weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 155ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.38.56.64	300s	fklub.dk	AS1835	IDDQD-AS	192.38.0.0/17	🇩🇰 Denmark	—

📧 MX Records1 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.fklub.dk	192.38.56.64	fklub.dk	AS1835 IDDQD-AS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	fklub.dk → 192.38.56.64
🔶 Autoconfig	fklub.dk → 192.38.56.64

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 529ms

TXT Record
v=spf1 include:_spfcf1.fklub.dk ip4:192.38.56.64 -all

✉️ SPF

Policy	Record (fklub.dk)
-all (hard fail)	v=spf1 include:_spfcf1.fklub.dk ip4:192.38.56.64 -all

📨 DMARC

Policy	Record (_dmarc.fklub.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:cf5e5189ffe54194b446225dffd9cea7@dmarc-reports.cloudflare.net,mailto:fit@fklub.dk; ruf=mailto:fit@fklub.dk; sp=none; aspf=s; adkim=s; ri=86400

📬 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.fklub.dk	fklub.dk

🔗 TLSA / DANE

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

🔐 DNSSEC311ms

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	2412999569
Primary NS (MNAME)	adaline.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

206ms

A

155ms

MX

154ms

AAAA

161ms

TXT

529ms

CAA

198ms

HTTPS

190ms

TLSA

312ms

SOA

0ms

MTA-STS

245ms

DNSSEC

311ms

SRV

291ms

Total

3462ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 23:26:26	3462ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 21:46:28	10059ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 21:09:39	2382ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 22:24:56	3774ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 17:34:48	2882ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-08 16:24:07	932ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 01:36:23	1111ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:50:34	529ms	2 NS 1 A 1 MX	🔓 Insecure	View