cisbo.dk
Last scanned: 2026-08-28 02:11:16  ·  508ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2022012601
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
42ms
MX
63ms
AAAA
42ms
TXT
156ms
CAA
47ms
HTTPS
51ms
TLSA
65ms
SOA
0ms
MTA-STS
71ms
DNSSEC
89ms
SRV
75ms
Total
508ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:11:16 508ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 23:18:22 957ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 04:03:36 2319ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-22 09:53:46 585ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-06-16 20:55:27 307ms 2 NS 0 A 0 MX 🔒 Secure View
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