fitfast.dk

📜 Historical scan 2026-07-23 15:56:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fitfast.dk is a .dk domain served by 2 nameservers (doug.ns.cloudflare.com, samara.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.157 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
doug.ns.cloudflare.com	108.162.193.159 172.64.33.159 173.245.59.159 2606:4700:58::adf5:3b9f 2803:f800:50::6ca2:c19f 2a06:98c1:50::ac40:219f	doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
samara.ns.cloudflare.com	108.162.194.160 162.159.38.160 172.64.34.160 2606:4700:50::a29f:26a0 2803:f800:50::6ca2:c2a0 2a06:98c1:50::ac40:22a0	samara.ns.cloudflare.com samara.ns.cloudflare.com samara.ns.cloudflare.com samara.ns.cloudflare.com samara.ns.cloudflare.com samara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.50.157	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.33	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 25ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:329d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a421	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.50.157,172.67.164.33 ech=AEX+DQBBOgAgACA1YBk+0y8qKrL7l0GNZWEEaE6m9foiDHrnKW5g5pljdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:329d,2606:4700:3035::ac43:a421

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 09:21:11

www	104.21.50.157 172.67.164.33 2606:4700:3030::6815:329d 2606:4700:3035::ac43:a421 (AS13335) (address records, no CNAME)
www vs bare domain	Same network fitfast.dk: 104.21.50.157 172.67.164.33 2606:4700:3030::6815:329d 2606:4700:3035::ac43:a421 (AS13335) www.fitfast.dk: 104.21.50.157 172.67.164.33 2606:4700:3030::6815:329d 2606:4700:3035::ac43:a421 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2410212478
Primary NS (MNAME)	doug.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

30ms

32ms

AAAA

25ms

TXT

276ms

CAA

34ms

HTTPS

42ms

TLSA

8042ms

SOA

0ms

MTA-STS

68ms

DNSSEC

117ms

SRV

16048ms

Total

24826ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 00:00:45	638ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 06:48:19	606ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 19:23:04	654ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 15:56:25 shown	24826ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-22 14:30:07	33125ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 05:15:14	33823ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 07:46:48	658ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-18 04:59:34	825ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-16 13:56:57	715ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-13 16:26:34	732ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-09 16:22:46	665ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 14:19:13	1286ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-07 07:05:37	2684ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-06 01:22:35	673ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 17:18:01	2484ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-02 23:44:57	2435ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:57:45	3272ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 06:40:59	566ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 21:10:00	2390ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:08:21	469ms	2 NS 0 A 0 MX	🔒 Secure