caucasus.dk

📜 Historical scan 2026-07-07 01:37:29 · ← 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 93ms

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 85ms

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	104.21.54.88
🔶 Autoconfig	104.21.54.88

🔷 AAAA Records (IPv6)#

2 records 98ms

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 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.88,172.67.137.79 ech=AEX+DQBBnQAgACBAg3TQ2niw12qioBYU83HyRBvrQrpDnD8QDUF8yuWcIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= 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#

224ms

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	2408819836
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#

93ms

85ms

86ms

AAAA

98ms

TXT

251ms

CAA

88ms

HTTPS

108ms

TLSA

160ms

SOA

0ms

MTA-STS

120ms

DNSSEC

224ms

SRV

123ms

Total

2115ms

🕐 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	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 shown	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