cjakob.dk

📜 Historical scan 2026-06-16 23:07:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cjakob.dk is a .dk domain with no delegation in this scan. It was registered on 15 March 2005 (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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 09:27:47
www195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domainSame network
cjakob.dk: 195.47.247.18 (AS51468)
www.cjakob.dk: 195.47.247.18 (AS51468)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

18911ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-12 09:52:18
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-03-15
Expires2027-03-31 (156d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
4552ms
A
4523ms
MX
3362ms
AAAA
3751ms
TXT
7749ms
CAA
4371ms
HTTPS
3672ms
TLSA
2635ms
SOA
2952ms
MTA-STS
6429ms
DNSSEC
18911ms
SRV
0ms
Total
65535ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 09:27:47 424ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 01:27:25 421ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-12 22:53:22 473ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-07 11:03:21 655ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-25 12:32:12 466ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-11 13:41:40 2129ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-08 18:05:39 4592ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-18 04:43:26 701ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-12 16:33:33 521ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-08 18:11:48 584ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-04 12:10:17 2406ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 08:08:24 529ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-22 12:08:36 619ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-21 04:26:08 710ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 23:07:44 shown 65535ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 21:12:04 305ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-16 21:10:31 1172ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-16 21:01:08 694ms 2 NS 1 A 0 MX 🔒 Secure
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