cadlink.dk

📜 Historical scan 2026-09-30 19:40:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cadlink.dk is a .dk domain served by 2 nameservers (donald.ns.cloudflare.com, zoe.ns.cloudflare.com). It was registered on 28 January 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.148 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
donald.ns.cloudflare.com	108.162.193.158 172.64.33.158 173.245.59.158 2606:4700:58::adf5:3b9e 2803:f800:50::6ca2:c19e 2a06:98c1:50::ac40:219e	donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zoe.ns.cloudflare.com	108.162.192.149 172.64.32.149 173.245.58.149 2606:4700:50::adf5:3a95 2803:f800:50::6ca2:c095 2a06:98c1:50::ac40:2095	zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.148	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.184	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	ASPMX.L.GOOGLE.COM	173.194.220.26 2a00:1450:4010:c1e::1a	lk-in-f26.1e100.net lb-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	ALT1.ASPMX.L.GOOGLE.COM	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	ASPMX2.GOOGLEMAIL.COM	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	ASPMX3.GOOGLEMAIL.COM	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	ASPMX4.GOOGLEMAIL.COM	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	ASPMX5.GOOGLEMAIL.COM	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.35.148
🔶 Autoconfig	104.21.35.148

🔷 AAAA Records (IPv6)#

2 records 72ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2394	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b0b8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.148,172.67.176.184 ech=AEX+DQBBNwAgACANG785NbYxf2vAoHiUugO7PDLchnWNz2f+95epg2DJewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2394,2606:4700:3037::ac43:b0b8

📝 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 01:32:04

www	104.21.35.148 172.67.176.184 2606:4700:3032::6815:2394 2606:4700:3037::ac43:b0b8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cadlink.dk: 104.21.35.148 172.67.176.184 2606:4700:3032::6815:2394 2606:4700:3037::ac43:b0b8 (AS13335) www.cadlink.dk: 104.21.35.148 172.67.176.184 2606:4700:3032::6815:2394 2606:4700:3037::ac43:b0b8 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2415308746
Primary NS (MNAME)	donald.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 15:57:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-01-28
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

38ms

36ms

AAAA

72ms

TXT

252ms

CAA

32ms

HTTPS

61ms

TLSA

107ms

SOA

28ms

MTA-STS

80ms

DNSSEC

76ms

SRV

100ms

Total

917ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 01:32:04	3159ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 19:40:28 shown	917ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-21 11:16:09	1757ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-28 00:18:43	995ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-25 19:31:09	1626ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-11 20:06:02	2114ms	2 NS 2 A 7 MX	🔓 Insecure
2026-07-22 21:00:01	3526ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-26 23:03:35	1117ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-26 05:59:55	1834ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-16 18:46:03	859ms	2 NS 2 A 7 MX	🔓 Insecure