activeblastdefencesystem.dk
Last scanned: 2026-08-27 20:21:29  ·  684ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   74ms
NameserverIP addressesPTRASN / ISP
ns1.hforb.com 81.26.219.100 ns1.dnstools.nl AS31673 Uniserver Internet B.V.
ns2.hforb.com 81.26.208.160 ns2.dnstools.nl AS31673 Uniserver Internet B.V.
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.50.2.20 3600s — AS8075 Microsoft Corporation 20.48.0.0/12 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.activeblastdefencesystem.dk 81.26.208.213 — AS31673 Uniserver Internet B.V.
🔷 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023110800
Primary NS (MNAME)ns1.hforb.com
Responsible (RNAME)hostmaster@hforb.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
74ms
A
48ms
MX
43ms
AAAA
66ms
TXT
271ms
CAA
62ms
HTTPS
57ms
TLSA
91ms
SOA
0ms
MTA-STS
74ms
DNSSEC
86ms
SRV
77ms
Total
684ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:21:29 684ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 00:57:24 1203ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 20:53:26 2753ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 15:19:39 1381ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:41:55 663ms 2 NS 1 A 1 MX 🔓 Insecure View
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