collin.dk

📜 Historical scan 2026-08-22 10:17:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

collin.dk is a .dk domain served by 2 nameservers (ns1.dan.com, ns2.dan.com). It was registered on 5 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.248.169.48 is hosted by Amazon.com, Inc. (AS16509) in United States. 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#

2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dan.com	2603:5:2125::43 97.74.98.67	ns1.dan.com ns1.dan.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns2.dan.com	173.201.66.67 2603:5:2225::43	ns2.dan.com ns2.dan.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

2 records 17ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.248.169.48	3600s	a904c694c05102f30.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	13.248.0.0/14	🇺🇸 United States	—
76.223.54.146	3600s	a904c694c05102f30.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	76.223.0.0/17	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-04 00:40:32

www	Address record (no CNAME)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

150ms

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

🏷️ SOA#

9ms

Field	Value
Serial	2025100100
Primary NS (MNAME)	ns1.dan.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 02:02:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-02-05
Expires	2027-02-28 (134d)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

17ms

18ms

AAAA

19ms

TXT

96ms

CAA

18ms

HTTPS

35ms

TLSA

82ms

SOA

9ms

MTA-STS

35ms

DNSSEC

150ms

SRV

0ms

Total

1595ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:40:32	665ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 21:48:44	2540ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 09:25:54	746ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 08:58:18	681ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 10:17:13 shown	1595ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 01:07:07	2021ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 15:03:54	674ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 21:45:06	493ms	2 NS 2 A 0 MX	🔓 Insecure