csbase.dk

📜 Historical scan 2026-09-13 15:03:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

csbase.dk is a .dk domain served by 2 nameservers (ajay.ns.cloudflare.com, chan.ns.cloudflare.com). It was registered on 23 September 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.138 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 137ms

Nameserver	IP addresses	PTR	ASN / ISP
ajay.ns.cloudflare.com	108.162.193.56 172.64.33.56 173.245.59.56 2606:4700:58::adf5:3b38 2803:f800:50::6ca2:c138 2a06:98c1:50::ac40:2138	ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chan.ns.cloudflare.com	108.162.192.82 172.64.32.82 173.245.58.82 2606:4700:50::adf5:3a52 2803:f800:50::6ca2:c052 2a06:98c1:50::ac40:2052	chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.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 150ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.138	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.165	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 83ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a3a5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:418a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 140ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.21.65.138,172.67.163.165 ech=AEX+DQBBqwAgACA5K0zvTZBwsx08GJ7E5Wenu9zof8bODtEhNRoHTwsPRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a3a5,2606:4700:3033::6815:418a

📝 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 2026-10-09 13:59:39

www	NXDOMAIN
www vs bare domain	www does not resolve csbase.dk: 104.21.65.138 172.67.163.165 2606:4700:3031::ac43:a3a5 2606:4700:3033::6815:418a (AS13335) www.csbase.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

180ms

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	2414284517
Primary NS (MNAME)	ajay.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 16:41:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-09-23
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

137ms

150ms

92ms

AAAA

83ms

TXT

254ms

CAA

114ms

HTTPS

140ms

TLSA

87ms

SOA

0ms

MTA-STS

102ms

DNSSEC

180ms

SRV

156ms

Total

888ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:59:39	582ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 15:26:52	420ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 09:13:46	629ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 21:59:46	523ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 15:03:45 shown	888ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 13:40:42	1145ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 12:49:27	982ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 14:45:59	2449ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 04:09:25	773ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 22:19:41	1256ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-05 17:33:16	1536ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 15:07:54	795ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 15:15:26	538ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:05:52	406ms	2 NS 2 A 0 MX	🔓 Insecure