copenhagenmba.dk
Last scanned: 2026-08-31 09:54:26  ·  340ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
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   80ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (copenhagenmba.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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2017113107
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
26ms
A
33ms
MX
32ms
AAAA
30ms
TXT
80ms
CAA
27ms
HTTPS
29ms
TLSA
13ms
SOA
0ms
MTA-STS
33ms
DNSSEC
100ms
SRV
32ms
Total
340ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 09:54:26 340ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-23 16:42:56 1202ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-21 14:19:08 443ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-15 14:28:07 2037ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-13 01:58:02 647ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 22:14:48 480ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-27 10:59:20 453ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-26 10:15:04 470ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-18 16:13:45 709ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-17 15:50:54 8472ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-09 01:05:08 8626ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-01 19:32:37 331ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-29 02:38:17 362ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-23 20:26:01 634ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-22 00:46:07 967ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 03:41:13 626ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-16 22:26:36 282ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-16 22:21:20 352ms 2 NS 0 A 0 MX 🔒 Secure View
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