teams-sbc.dk
Last scanned: 2026-08-28 07:44:55  ·  850ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   78ms
NameserverIP addressesPTRASN / ISP
ns1.uni-tel.dk 178.21.251.162 ns1.uni-tel.dk AS196997 Uni-tel A/S
ns2.uni-tel.dk 142.132.232.72 ns2.uni-tel.dk AS24940 Hetzner Online GmbH
ns3.uni-tel.dk 142.132.168.223 ns3.uni-tel.dk AS24940 Hetzner Online GmbH
ns4.uni-tel.dk 95.217.158.180 ns4.uni-tel.dk AS24940 Hetzner Online GmbH
🌍 A Records
🌍
No A records found
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
5 600s mail.uni-tel.dk 178.21.248.27 mail.uni-tel.dk AS196997 Uni-tel A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   203ms
TXT Record
bvvmhpv075vcn10r792rmzncmm2rpvd2
✉️ 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026062900
Primary NS (MNAME)ns1.uni-tel.dk
Responsible (RNAME)hostmaster@uni-tel.dk
Refresh10800s
Retry900s
Expire1814400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
78ms
A
67ms
MX
65ms
AAAA
68ms
TXT
203ms
CAA
37ms
HTTPS
57ms
TLSA
81ms
SOA
0ms
MTA-STS
116ms
DNSSEC
89ms
SRV
131ms
Total
850ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:44:55 850ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-07-24 01:46:26 5276ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 12:06:16 3280ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 00:41:25 4091ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 22:05:07 959ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:11:04 5248ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 21:03:06 2696ms 4 NS 0 A 1 MX 🔓 Insecure View
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