jumpax.dk
Last scanned: 2026-08-26 20:35:26  ·  1326ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   67ms
NameserverIP addressesPTRASN / ISP
nsauth1.introweb.nl 2001:1690:1:a::a
80.65.96.48		 nsauth1.introweb.nl
nsauth1.introweb.nl		 AS20847 Previder B.V.
AS20847 Previder B.V.
nsauth2.introweb.nl 2a0d:8600:1::5a
86.105.160.91		 nsauth2.introweb.nl
nsauth2.introweb.nl		 AS205185 Eurofiber Cloud Infra B.V.
AS205185 Eurofiber Cloud Infra B.V.
nsauth3.introweb.net 2001:1690:1:c::a
62.165.127.221		 nsauth3.introweb.net
nsauth3.introweb.net		 AS20847 Previder B.V.
AS20847 Previder B.V.
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.85.32.77 3565s — AS33915 Vodafone Libertel B.V. 80.85.32.0/20 🇳🇱 The Netherlands —
📧 MX Records2 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s boslmg01.bosqom.net 185.42.57.118 boslmg01.bosqom.net AS199927 ITB-Kwadraat BV
20 3600s boslmg02.bosqom.net — — —
🔷 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022041201
Primary NS (MNAME)nsauth1.introweb.nl
Responsible (RNAME)postmaster@introweb.nl
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
48ms
MX
79ms
AAAA
58ms
TXT
267ms
CAA
77ms
HTTPS
66ms
TLSA
220ms
SOA
0ms
MTA-STS
81ms
DNSSEC
73ms
SRV
94ms
Total
1326ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:35:26 1326ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-22 23:42:07 2041ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-22 02:28:39 2151ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-19 15:32:43 5244ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 11:51:04 5098ms 3 NS 1 A 2 MX 🔓 Insecure View
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