coaguchek.dk

📜 Historical scan 2026-06-26 18:20:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coaguchek.dk is a .dk domain served by 2 nameservers (amanda.ns.cloudflare.com, george.ns.cloudflare.com). It was registered on 9 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.26.179 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
amanda.ns.cloudflare.com	108.162.192.63 172.64.32.63 173.245.58.63 2606:4700:50::adf5:3a3f 2803:f800:50::6ca2:c03f 2a06:98c1:50::ac40:203f	amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
george.ns.cloudflare.com	2606:4700:58::adf5:3ba7 2803:f800:50::6ca2:c1a7 2a06:98c1:50::ac40:21a7	george.ns.cloudflare.com george.ns.cloudflare.com george.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.26.179	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.27.179	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:1ab3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700::6812:1bb3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.26.179,104.18.27.179 ipv6hint=2606:4700::6812:1ab3,2606:4700::6812:1bb3

📝 TXT Records#

1 records 177ms

TXT Record
_globalsign-domain-verification=3gVCkAH4X-U_M8Oh13IGp3v4PlgBwfxgvyAK4sLlJS

✉️ 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 2026-10-13 15:53:34

www	104.18.26.179 104.18.27.179 2606:4700::6812:1ab3 2606:4700::6812:1bb3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network coaguchek.dk: 104.18.26.179 104.18.27.179 2606:4700::6812:1ab3 2606:4700::6812:1bb3 (AS13335) www.coaguchek.dk: 104.18.26.179 104.18.27.179 2606:4700::6812:1ab3 2606:4700::6812:1bb3 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2404617859
Primary NS (MNAME)	amanda.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 06:40:37

Field	Value
Registrar	Safenames Ltd
Registered	2003-04-09
Expires	2027-04-30 (188d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

39ms

35ms

AAAA

40ms

TXT

177ms

CAA

31ms

HTTPS

34ms

TLSA

68ms

SOA

46ms

MTA-STS

39ms

DNSSEC

56ms

SRV

48ms

Total

730ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 01:47:45	1137ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 07:17:24	1618ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 19:53:37	643ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 22:24:20	503ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 07:54:56	3558ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 18:20:23 shown	730ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 21:35:37	2296ms	2 NS 2 A 0 MX	🔓 Insecure