videnscenterbyggeri.dk
Last scanned: 2026-09-05 00:27:03  ·  372ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   30ms
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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.254.168.43 86400s kvhh.dk
lmh-web.efif.dk		 AS51073 Aarhus Business College 195.254.168.0/23 🇩🇰 Denmark Højbjerg
📧 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2016010999
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
30ms
A
33ms
MX
23ms
AAAA
27ms
TXT
87ms
CAA
21ms
HTTPS
31ms
TLSA
35ms
SOA
0ms
MTA-STS
38ms
DNSSEC
98ms
SRV
46ms
Total
372ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 00:27:03 372ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-30 05:25:14 530ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-26 16:09:21 360ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 02:18:25 3798ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-18 19:26:08 15704ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-12 16:57:26 4425ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-09 20:48:17 4663ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-08 06:14:19 3865ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-26 20:52:44 6431ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-24 20:33:37 2000ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-21 09:10:18 8573ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-16 21:32:05 10431ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-10 02:47:40 739ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-07 19:36:58 5228ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-04 19:57:56 12654ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-01 11:58:15 828ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-27 07:40:30 479ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-18 08:24:54 8272ms 3 NS 1 A 0 MX 🔒 Secure View
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