bsc.dk
📜 Historical scan 2026-06-16 17:25:14  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   88ms
NameserverIP addressesPTRASN / ISP
ns1.cbs.dk — — —
ns2.cbs.dk — — —
🌍 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 Records1 records   139ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (bsc.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC192ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA79ms
FieldValue
Serial2017113036
Primary NS (MNAME)ns1.cbs.dk
Responsible (RNAME)DNS@cbs.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
88ms
A
74ms
MX
84ms
AAAA
77ms
TXT
139ms
CAA
66ms
HTTPS
72ms
TLSA
67ms
SOA
79ms
MTA-STS
72ms
DNSSEC
192ms
SRV
0ms
Total
409ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:00:27 513ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-19 16:46:46 607ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-12 14:15:34 541ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-02 16:33:09 527ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-24 04:31:59 670ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-14 14:03:03 794ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-06 01:08:22 4472ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-30 09:40:31 2602ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-26 07:06:43 662ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 14:38:34 4789ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-06-21 19:23:00 1184ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 17:46:56 441ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-21 06:44:52 1120ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 17:25:14 409ms 2 NS 0 A 0 MX 🔒 Secure View
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