kolodc.dk

📜 Historical scan 2026-09-30 19:16:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kolodc.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). It was registered on 10 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.90.130.132 is hosted by Google LLC (AS396982) in The Netherlands. Mail is handled by mail.kolodc.dk. 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#

3 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.openprovider.nl	162.159.26.10 2400:cb00:2049:1::a29f:1a0a	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.openprovider.be	162.159.27.96 2400:cb00:2049:1::a29f:1b60	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.openprovider.eu	162.159.48.89 2400:cb00:2049:1::a29f:3059	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.90.130.132	86400s	132.130.90.34.bc.googleusercontent.com	AS396982	Google LLC	34.80.0.0/12	🇳🇱 The Netherlands	Groningen

📧 MX Records#

1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.kolodc.dk	127.0.0.1	localhost	—

🔷 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 2026-10-07 19:55:33

www CNAME	kolodc.dk (all on kolodc.dk) → 34.90.130.132 (AS396982)
www vs bare domain	Same network kolodc.dk: 34.90.130.132 (AS396982) www.kolodc.dk: 34.90.130.132 (AS396982)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2025052301
Primary NS (MNAME)	ns1.openprovider.nl
Responsible (RNAME)	dns@openprovider.eu
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 19:48:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-02-10
Expires	2027-02-09 (115d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

58ms

67ms

62ms

AAAA

92ms

TXT

392ms

CAA

80ms

HTTPS

93ms

TLSA

136ms

SOA

65ms

MTA-STS

105ms

DNSSEC

107ms

SRV

140ms

Total

872ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:31:36	1820ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 19:16:13 shown	872ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-25 12:20:07	9533ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 01:25:06	1996ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 23:20:18	4819ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 05:48:08	1010ms	3 NS 1 A 1 MX	🔓 Insecure