caucasus.dk

📜 Historical scan 2026-08-11 20:57:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

caucasus.dk is a .dk domain served by 2 nameservers (noor.ns.cloudflare.com, tosana.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.88 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 320ms

Nameserver	IP addresses	PTR	ASN / ISP
noor.ns.cloudflare.com	108.162.194.74 162.159.38.74 172.64.34.74 2606:4700:50::a29f:264a 2803:f800:50::6ca2:c24a 2a06:98c1:50::ac40:224a	noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tosana.ns.cloudflare.com	108.162.195.43 162.159.44.43 172.64.35.43 2606:4700:58::a29f:2c2b 2803:f800:50::6ca2:c32b 2a06:98c1:50::ac40:232b	tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.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 275ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.88	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.79	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.137.79
🔶 Autoconfig	104.21.54.88

🔷 AAAA Records (IPv6)#

2 records 273ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3658	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:894f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 321ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.88,172.67.137.79 ech=AEX+DQBBiAAgACBNZKpC1XFLEuGHAszJt6evVHL7pJN1zKEE1isp9ZM2awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3658,2606:4700:3035::ac43:894f

📝 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 21:26:17

www	104.21.56.27 172.67.176.24 2606:4700:3030::ac43:b018 2606:4700:3035::6815:381b (AS13335) (address records, no CNAME)
www vs bare domain	Same network caucasus.dk: 104.21.56.27 172.67.176.24 2606:4700:3030::ac43:b018 2606:4700:3035::6815:381b (AS13335) www.caucasus.dk: 104.21.56.27 172.67.176.24 2606:4700:3030::ac43:b018 2606:4700:3035::6815:381b (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

521ms

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	2411866283
Primary NS (MNAME)	noor.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#

320ms

275ms

307ms

AAAA

273ms

TXT

663ms

CAA

306ms

HTTPS

321ms

TLSA

215ms

SOA

0ms

MTA-STS

486ms

DNSSEC

521ms

SRV

322ms

Total

3020ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 18:08:43	461ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 08:02:21	640ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 16:12:52	2436ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 15:17:40	719ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 23:32:18	1661ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 15:13:35	9440ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 14:12:15	24815ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 20:57:15 shown	3020ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 06:07:04	1860ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-12 11:56:28	16978ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-07 01:37:29	2115ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 19:57:50	807ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 20:46:39	2380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 04:27:40	865ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 19:45:47	407ms	2 NS 2 A 0 MX	🔓 Insecure