co2listen.dk

📜 Historical scan 2026-06-23 04:04:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

co2listen.dk is a .dk domain with no delegation in this scan. It was registered on 3 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 A Records#

🌍

No A records found

📧 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

667ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ⚠️ Bogus).
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-25 05:20:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-02-03
Expires	2027-04-30 (186d)

🔗 Same registrant#

9 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).

Domain	Registrar
co2day.dk	Punktum dk A/S (direct)
greendream.dk	Punktum dk A/S (direct)
havfrisk.dk	Punktum dk A/S (direct)
nutri-zing.dk	Punktum dk A/S (direct)
nutriplan.dk	Punktum dk A/S (direct)
pangasius.dk	Punktum dk A/S (direct)
reedtzco.dk	Punktum dk A/S (direct)
spar10.dk	Punktum dk A/S (direct)
telca.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

295ms

162ms

207ms

AAAA

164ms

TXT

830ms

CAA

184ms

HTTPS

210ms

TLSA

68ms

SOA

246ms

MTA-STS

246ms

DNSSEC

667ms

SRV

810ms

Total

1166ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-03 09:22:14	1358ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-27 06:09:17	10093ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-23 14:54:30	3615ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-22 10:14:41	4180ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-21 10:05:02	9058ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-20 09:02:41	1187ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-19 08:27:02	6757ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-18 08:26:04	1245ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-17 00:11:59	2903ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-15 12:04:24	4148ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-13 17:33:53	911ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-11 21:51:13	949ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-10 00:21:16	2599ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-02 23:39:07	933ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-28 06:30:57	10068ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-27 05:13:26	3680ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-26 04:33:49	1509ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-25 04:29:07	29285ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 04:13:41	24181ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 00:54:57	2558ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-21 20:24:02	936ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-20 15:12:00	1010ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-19 13:35:07	1486ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-18 11:22:08	1010ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-17 09:50:17	10056ms	2 NS 0 A 0 MX	⚠️ Bogus