zbcnaestved.dk
Last scanned: 2026-08-31 18:19:16  ·  452ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   45ms
NameserverIP addressesPTRASN / ISP
ns.efif.dk 195.254.168.23 ns.efif.dk AS51073 Aarhus Business College
ns2.efif.dk 195.254.168.12 ns2.efif.dk AS51073 Aarhus Business College
ns3.efif.dk 20.23.170.35 — AS8075 Microsoft Corporation
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.254.168.81 86400s — AS51073 Aarhus Business College 195.254.168.0/23 🇩🇰 Denmark Aarhus
📧 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2010071899
Primary NS (MNAME)ns.efif.dk
Responsible (RNAME)dns-zc@efif.dk
Refresh14400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
49ms
MX
37ms
AAAA
41ms
TXT
144ms
CAA
42ms
HTTPS
46ms
TLSA
51ms
SOA
0ms
MTA-STS
57ms
DNSSEC
86ms
SRV
66ms
Total
452ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:19:16 452ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-30 23:53:48 1768ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-27 12:13:56 578ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-26 22:38:56 433ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-24 13:09:02 841ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-18 19:28:09 5019ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-15 23:29:41 8596ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-12 12:03:32 2695ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-10 12:37:59 624ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-07 17:59:43 13639ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-03 07:11:42 4776ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-27 10:51:27 2987ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-24 09:37:10 4553ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-22 00:57:05 9511ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 13:25:52 3840ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-11 01:07:07 2474ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-07 01:58:42 658ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-04 19:59:21 4750ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-01 06:52:20 389ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-25 06:02:31 1494ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 12:04:33 740ms 3 NS 1 A 0 MX 🔒 Secure View
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