bobsystem.dk
Last scanned: 2026-07-19 10:50:51  ·  24951ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   8105ms
NameserverIP addressesPTRASN / ISP
dns.skilltryck.com 217.72.22.132 mail.skilltryck.se AS48904 Vaggeryds Energi AB
dns2.skilltryck.com 217.72.22.133 host-217.72.22.133.cust.navnet.se AS48904 Vaggeryds Energi AB
🌍 A Records1 records   86ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.201.60.89 900s premium23.oderland.com AS44136 ODERLAND Webbhotell AB 91.201.60.0/22 🇸🇪 Sweden —
📧 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)
🔐 DNSSEC8092ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA73ms
FieldValue
Serial1622126502
Primary NS (MNAME)dns.skilltryck.com
Responsible (RNAME)dnsmaster@skilltryck.se
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
8105ms
A
86ms
MX
8105ms
AAAA
8104ms
TXT
444ms
CAA
84ms
HTTPS
8103ms
TLSA
58ms
SOA
73ms
MTA-STS
93ms
DNSSEC
8092ms
SRV
138ms
Total
24951ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-19 10:50:51 24951ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-18 07:45:46 32936ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 00:57:18 4087ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 12:17:35 9398ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 04:05:40 1151ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 20:59:11 1199ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 15:15:39 1749ms 2 NS 1 A 0 MX 🔓 Insecure View
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