jtierfa.dk
Last scanned: 2026-06-24 19:57:03  ·  805ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   59ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns5.netnames.net
ns3.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns9.bac.com
indom80.indomco.hk		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records2 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 MX Records2 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s smtp1.speednames.com 185.26.230.84 mxa.speednames.com AS34922 CSC Administrative Services Limited
20 14400s smtp2.speednames.com 185.26.230.90 mxb.speednames.com AS34922 CSC Administrative Services Limited
🔷 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA85ms
FieldValue
Serial2019060604
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10000s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
59ms
MX
72ms
AAAA
83ms
TXT
269ms
CAA
56ms
HTTPS
128ms
TLSA
67ms
SOA
85ms
MTA-STS
82ms
DNSSEC
81ms
SRV
139ms
Total
805ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 19:57:03 805ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-20 16:24:56 984ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 12:10:20 645ms 2 NS 2 A 2 MX 🔓 Insecure View
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