jblog.dk
Last scanned: 2026-08-28 04:30:21  ·  2871ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns1a.dodns.net 2001:8d8:fe:53:217:160:82:254
217.160.82.254		 ns1a.dodns.net
ns1a.dodns.net		 AS8560 IONOS SE
AS8560 IONOS SE
ns2a.dodns.net 185.132.35.254
2607:f1c0:fe:53:185:132:35:254		 ns2a.dodns.net
ns2a.dodns.net		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.237.138.6 3600s alfa3036.alfahosting-server.de AS45012 dogado GmbH 109.237.136.0/22 🇩🇪 Germany —
📧 MX Records1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.jblog.dk.jblog.dk 109.237.138.6 alfa3036.alfahosting-server.de AS45012 dogado GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover109.237.138.6
🔶 Autoconfig109.237.138.6
🔷 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)
🔐 DNSSEC2127ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial3
Primary NS (MNAME)ns1a.dodns.net
Responsible (RNAME)hostmaster@jblog.dk
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
75ms
MX
79ms
AAAA
52ms
TXT
355ms
CAA
99ms
HTTPS
48ms
TLSA
145ms
SOA
0ms
MTA-STS
130ms
DNSSEC
2127ms
SRV
138ms
Total
2871ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:30:21 2871ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 12:42:57 925ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 19:12:35 3051ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 05:17:29 805ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-20 23:46:27 970ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:29:49 2122ms 2 NS 1 A 1 MX 🔓 Insecure View
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