sikom.dk

📜 Historical scan 2026-07-08 14:48:09  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sikom.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 registered on 30 June 2026 (WHOIS) and first appeared in the .dk zone on 1 July 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   47ms
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 2026-10-23 10:29:19
www195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domainSame network
sikom.dk: 195.47.247.18 (AS51468)
www.sikom.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#

108ms
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#

WHOIS fetched 2026-10-05 15:30:42
FieldValue
RegistrarONE.COM A/S
Registered2026-06-30
Expires2027-06-29 (247d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
47ms
A
36ms
MX
43ms
AAAA
48ms
TXT
165ms
CAA
48ms
HTTPS
41ms
TLSA
28ms
SOA
32ms
MTA-STS
81ms
DNSSEC
108ms
SRV
8045ms
Total
8632ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 02:15:27 345ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-28 01:00:32 477ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 22:28:31 504ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-06 16:21:07 472ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-24 04:48:37 4563ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-17 01:19:10 559ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-15 05:14:38 9701ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-13 23:46:09 764ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-12 22:59:04 818ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-10 00:40:14 9710ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-08 14:48:09 shown 8632ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-07 02:04:22 803ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-05 17:44:00 5614ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-04 10:14:44 483ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-03 21:23:41 493ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-02 20:18:00 373ms 1 NS 0 A 0 MX ❓ Unknown
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