g-cbs.dk
📜 Historical scan 2026-07-25 17:51:25  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns1.cbs.dk 130.226.47.250 ns1.cbs.dk AS1835 IDDQD-AS
ns2.cbs.dk 130.226.47.251 ns2.cbs.dk AS1835 IDDQD-AS
🌍 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   148ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (g-cbs.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)
🔐 DNSSEC60ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2017122142
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
40ms
A
34ms
MX
31ms
AAAA
37ms
TXT
148ms
CAA
36ms
HTTPS
34ms
TLSA
32ms
SOA
0ms
MTA-STS
42ms
DNSSEC
60ms
SRV
44ms
Total
472ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 17:00:43 455ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-30 15:26:52 359ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 03:39:19 2328ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-22 01:04:14 2806ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-12 22:16:28 2401ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-03 19:25:02 2828ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-25 17:51:25 472ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-17 11:02:10 488ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-08 23:59:04 596ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-02 21:19:15 484ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 15:24:37 11073ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-23 20:01:26 961ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 21:18:55 715ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 09:20:58 655ms 2 NS 0 A 0 MX 🔒 Secure View
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