ctg.dk

📜 Historical scan 2026-08-23 16:29:49  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ctg.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It 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#

1 records   59ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —

🌍 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 08:15:12
www64.190.63.111 (AS47846) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9099ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
59ms
A
54ms
MX
56ms
AAAA
50ms
TXT
186ms
CAA
49ms
HTTPS
41ms
TLSA
39ms
SOA
60ms
MTA-STS
74ms
DNSSEC
9099ms
SRV
69ms
Total
9812ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 06:01:53 816ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-02 06:01:10 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-30 05:43:29 948ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-26 18:55:55 972ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-30 10:15:01 890ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-28 04:37:02 1624ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-28 02:00:42 187ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-26 22:58:08 178ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-24 17:04:10 461ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-23 16:29:49 shown 9812ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-22 15:50:19 802ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-21 15:35:36 1096ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-20 15:12:10 798ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-19 12:26:52 5292ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-18 12:25:28 730ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-17 06:00:21 1573ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-13 19:56:42 837ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-12 15:24:38 692ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-09 16:41:50 1578ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-06 22:31:58 1035ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-04 18:08:14 2675ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-28 05:01:51 712ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-21 05:03:30 6595ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-20 03:21:05 692ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-16 17:24:37 560ms 2 NS 1 A 1 MX 🔒 Secure
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