cospace.dk
📜 Historical scan 2026-06-16 22:42:04  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   247ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk — — —
ns2.curanet.dk — — —
🌍 A Records1 records   266ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.16 — splash.curanet.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records2 records   211ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 — 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   528ms
TXT Record
v=spf1 include:spf.onlinemail.io -all
✉️ SPF
PolicyRecord (cospace.dk)
-all (hard fail) v=spf1 include:spf.onlinemail.io -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)
🔐 DNSSEC440ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA318ms
FieldValue
Serial2025111701
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
247ms
A
266ms
MX
211ms
AAAA
238ms
TXT
528ms
CAA
351ms
HTTPS
215ms
TLSA
198ms
SOA
318ms
MTA-STS
329ms
DNSSEC
440ms
SRV
0ms
Total
1662ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-25 02:44:06 758ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 02:08:31 8524ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 01:46:57 635ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 22:36:29 2641ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 05:07:14 702ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 14:55:17 784ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 13:46:57 715ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-15 04:23:58 744ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-11 21:10:33 777ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 10:44:57 788ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 09:44:49 777ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 19:53:30 1972ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 17:01:23 735ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 12:07:46 670ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 22:41:18 2471ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-22 08:53:07 743ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 22:42:04 1662ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 22:30:12 592ms 2 NS 1 A 2 MX 🔒 Secure View
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