coldcom.dk

📜 Historical scan 2026-06-16 21:45:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coldcom.dk is a .dk domain served by 2 nameservers (ns.checkdomain.de, ns2.checkdomain.de). It was registered on 14 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.101.251 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by coldcom.dk. 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 90ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.checkdomain.de	—	—	—
ns2.checkdomain.de	—	—	—

🌍 A Records#

1 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.99.101.251	—	redirect.checkdomain.de	AS24940	Hetzner Online GmbH	88.99.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 93ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	coldcom.dk	88.99.101.251	redirect.checkdomain.de	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 83ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:221:11cd:9734:4c26:6044:5f33	—	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 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 2026-10-08 06:14:42

www	88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940) (address records, no CNAME)
www vs bare domain	Same network coldcom.dk: 88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940) www.coldcom.dk: 88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

183ms

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

🏷️ SOA#

83ms

Field	Value
Serial	2024082601
Primary NS (MNAME)	ns.checkdomain.de
Responsible (RNAME)	hostmaster@checkdomain.de
Refresh	40000s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 03:17:27

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2024-08-14
Expires	2027-08-13 (298d)

📋 WHOIS#

⏱️ Lookup Timing#

90ms

89ms

93ms

AAAA

83ms

TXT

216ms

CAA

89ms

HTTPS

94ms

TLSA

86ms

SOA

83ms

MTA-STS

108ms

DNSSEC

183ms

SRV

0ms

Total

538ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:14:42	1560ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 05:45:54	705ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:28:29	2721ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 18:32:48	948ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 18:19:53	1867ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 19:40:06	1036ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 04:38:04	780ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 21:45:35 shown	538ms	2 NS 1 A 1 MX	🔓 Insecure