checkpointnexo.dk
Last scanned: 2026-06-28 06:12:52  ·  3327ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
NameserverIP addressesPTRASN / ISP
ns.jay.net 2001:1448:0:a800::53
217.30.38.181		 authns1.ngdc.net
dns1.sentia.dk		 AS47292 Sentia Denmark A/S
AS47292 Sentia Denmark A/S
ns2.jay.net 2001:1448:0:a500::53
217.30.38.27		 authns2.ngdc.net
dns2.sentia.dk		 AS47292 Sentia Denmark A/S
AS47292 Sentia Denmark A/S
🌍 A Records1 records   789ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.19.248.226 43200s knappekragh.dk AS47292 Sentia Denmark A/S 81.19.248.0/22 🇩🇰 Denmark Rødovre Municipality
📧 MX Records1 records   804ms
PriorityTTLMail ServerIP addressesPTRASN
5 43200s mail.checkpointnexo.dk 81.19.248.230 mail.logiweb.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover81.19.248.226
🔶 Autoconfig81.19.248.226
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC827ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA812ms
FieldValue
Serial2005030102
Primary NS (MNAME)ns.jay.net
Responsible (RNAME)hostmaster@jay.net
Refresh3600s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
789ms
MX
804ms
AAAA
794ms
TXT
957ms
CAA
787ms
HTTPS
34ms
TLSA
2037ms
SOA
812ms
MTA-STS
793ms
DNSSEC
827ms
SRV
806ms
Total
3327ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 06:12:52 3327ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 00:31:27 656ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 14:48:27 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 09:34:35 704ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 05:10:29 1663ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:25:09 2547ms 2 NS 1 A 1 MX 🔓 Insecure View
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