frederiksberg-aikido.dk
Last scanned: 2026-09-02 21:34:53  ·  4055ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.97.142.77 3600s web09.webtohosting.dk AS48854 team.blue Denmark A/S 212.97.140.0/22 🇩🇰 Denmark —
📧 MX Records2 records   26ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   141ms
TXT Record
v=spf1 include:spf.onlinemail.io a mx -all
✉️ SPF
PolicyRecord (frederiksberg-aikido.dk)
-all (hard fail) v=spf1 include:spf.onlinemail.io a mx -all
📨 DMARC
PolicyRecord (_dmarc.frederiksberg-aikido.dk)
p=quarantine v=DMARC1; p=quarantine;
📬 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)
🔐 DNSSEC127ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 0ND15yC6y0QTBpwLal/wUDSsy9I8Axm85lZlTZWR…
🏷️ SOA2ms
FieldValue
Serial2026012302
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
38ms
A
24ms
MX
26ms
AAAA
3ms
TXT
141ms
CAA
24ms
HTTPS
39ms
TLSA
196ms
SOA
2ms
MTA-STS
3ms
DNSSEC
127ms
SRV
0ms
Total
4055ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 21:34:53 4055ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 17:50:33 1462ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 09:25:56 668ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 13:08:45 859ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-23 12:50:47 929ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:41:02 891ms 2 NS 1 A 2 MX 🔒 Secure View
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