rst-flyveklub.dk

📜 Historical scan 2026-07-28 17:22:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rst-flyveklub.dk is a .dk domain served by 2 nameservers (milan.ns.cloudflare.com, treasure.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.181 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.spacemail.com, mx2.spacemail.com. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
milan.ns.cloudflare.com	108.162.195.21 162.159.44.21 172.64.35.21 2606:4700:58::a29f:2c15 2803:f800:50::6ca2:c315 2a06:98c1:50::ac40:2315	milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
treasure.ns.cloudflare.com	108.162.194.116 162.159.38.116 172.64.34.116 2606:4700:50::a29f:2674 2803:f800:50::6ca2:c274 2a06:98c1:50::ac40:2274	treasure.ns.cloudflare.com treasure.ns.cloudflare.com treasure.ns.cloudflare.com treasure.ns.cloudflare.com treasure.ns.cloudflare.com treasure.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.181	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.53	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.spacemail.com	162.255.118.30	mx1.spacemail.com	AS22612 Namecheap, Inc.
20	300s	mx2.spacemail.com	162.255.118.31	mx2.spacemail.com	AS22612 Namecheap, Inc.

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:cb5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:8435	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.181,172.67.132.53 ech=AEX+DQBB7wAgACAkVneg6C9fMxWTdJpA5y0WrXiL0iqyjYiGomNFNE1sSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:cb5,2606:4700:3035::ac43:8435

📝 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 2026-10-07 16:22:13

www	104.21.12.181 172.67.132.53 2606:4700:3035::6815:cb5 2606:4700:3035::ac43:8435 (AS13335) (address records, no CNAME)
www vs bare domain	Same network rst-flyveklub.dk: 104.21.12.181 172.67.132.53 2606:4700:3035::6815:cb5 2606:4700:3035::ac43:8435 (AS13335) www.rst-flyveklub.dk: 104.21.12.181 172.67.132.53 2606:4700:3035::6815:cb5 2606:4700:3035::ac43:8435 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9064ms

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	2410719359
Primary NS (MNAME)	milan.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#

39ms

42ms

31ms

AAAA

47ms

TXT

182ms

CAA

33ms

HTTPS

34ms

TLSA

115ms

SOA

0ms

MTA-STS

44ms

DNSSEC

9064ms

SRV

55ms

Total

10769ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 14:37:17	861ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-25 14:27:57	768ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-10 12:04:46	1357ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-28 17:22:04 shown	10769ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-14 13:21:08	995ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 04:07:10	1205ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-19 20:55:15	792ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 11:55:14	1868ms	2 NS 2 A 2 MX	🔓 Insecure