cweb.dk

📜 Historical scan 2026-06-20 00:18:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cweb.dk is a .dk domain served by 4 nameservers (ns-1321.awsdns-37.org, ns-1574.awsdns-04.co.uk, ns-230.awsdns-28.com and 1 more). It was registered on 26 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 16.171.107.79 is hosted by Amazon.com, Inc. (AS16509) in Sweden. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

4 records 388ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1321.awsdns-37.org	205.251.197.41 2600:9000:5305:2900::1	ns-1321.awsdns-37.org ns-1321.awsdns-37.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1574.awsdns-04.co.uk	205.251.198.38 2600:9000:5306:2600::1	ns-1574.awsdns-04.co.uk ns-1574.awsdns-04.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-230.awsdns-28.com	205.251.192.230 2600:9000:5300:e600::1	ns-230.awsdns-28.com ns-230.awsdns-28.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-578.awsdns-08.net	205.251.194.66 2600:9000:5302:4200::1	ns-578.awsdns-08.net ns-578.awsdns-08.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

2 records 167ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
16.171.107.79	60s	ec2-16-171-107-79.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	16.168.0.0/14	🇸🇪 Sweden	Stockholm
51.21.46.141	60s	ec2-51-21-46-141.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	51.20.0.0/14	🇸🇪 Sweden	Stockholm

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	16.171.107.79
🔶 Autoconfig	51.21.46.141

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-19 11:12:43

www	13.49.105.1 16.192.65.83 (AS16509) (address records, no CNAME)
www vs bare domain	Same network cweb.dk: 13.49.105.1 16.192.65.83 (AS16509) www.cweb.dk: 13.49.105.1 16.192.65.83 (AS16509)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

637ms

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

🏷️ SOA#

339ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-578.awsdns-08.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 07:03:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-05-26
Expires	2030-05-31 (1319d)

📋 WHOIS#

⏱️ Lookup Timing#

388ms

167ms

393ms

AAAA

134ms

TXT

992ms

CAA

406ms

HTTPS

402ms

TLSA

1261ms

SOA

339ms

MTA-STS

360ms

DNSSEC

637ms

SRV

555ms

Total

7781ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-03 06:11:52	3269ms	4 NS 2 A 0 MX	🔓 Insecure
2026-09-01 04:47:29	4950ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-25 11:21:36	1972ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-20 00:18:22 shown	7781ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:26:58	569ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:21:43	584ms	4 NS 2 A 0 MX	🔓 Insecure