cyklo.dk

📜 Historical scan 2026-06-16 23:31:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cyklo.dk is a .dk domain served by 2 nameservers (addilyn.ns.cloudflare.com, armando.ns.cloudflare.com). It was registered on 17 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.235 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 84ms

Nameserver	IP addresses	PTR	ASN / ISP
addilyn.ns.cloudflare.com	—	—	—
armando.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.235	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.169.127	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a97f	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:36eb	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 78ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.235,172.67.169.127 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a97f,2606:4700:3034::6815:36eb

📝 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 2026-10-04 23:52:37

www	Address record (no CNAME)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2406425879
Primary NS (MNAME)	addilyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 00:12:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-04-17
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

84ms

90ms

89ms

AAAA

78ms

TXT

143ms

CAA

81ms

HTTPS

78ms

TLSA

61ms

SOA

57ms

MTA-STS

46ms

DNSSEC

158ms

SRV

0ms

Total

463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 23:52:37	607ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 22:53:56	635ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 22:20:35	575ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 22:12:40	617ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 21:31:16	619ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 04:50:33	10024ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 22:21:33	870ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 11:27:20	631ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 10:14:01	1279ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 12:36:58	2181ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 00:23:03	932ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 15:04:10	892ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:43:49	1267ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:31:09 shown	463ms	2 NS 2 A 0 MX	🔓 Insecure