sjpi.edu.bb — Caribbean IPv6 Monitor

Score0/4

Overall IPv4-only

Collected2026-09-28 18:21 UTC

Measurement estimates from a single vantage point — not a compliance certification. Guidance below is for operators, not an SLA.

Priority next steps

Host-level detail (NS/MX/web addresses and probe outcomes) appears after the next collector run (v0.4+).

IPv4-only

[4] 0/0/0 [O]

Meaning: Shows how many authoritative name servers exist, and how many IPv6 endpoints are configured, responsive, and operational.

IPv4 1/0/0 · IPv6 0/0/0 · location O

📌 Action item(s):

Unknown

[0] -/-/- [-]

Meaning: Shows MX footprint and SMTP health per IP family. Operational means an SMTP banner and EHLO exchange succeeded on port 25.

No MX — intentionally N/A for this domain.

Unknown

[0] error: Get "https://www.sjpi.edu.bb/": context deadline exceeded

Meaning: Shows IPv6 web endpoint readiness for the discovered HTTPS host. Operational means family-specific HTTPS requests complete successfully.

IPv4 0/0/0 · IPv6 0/0/0 · location -

📌 Action item(s):

Error

read udp 5.78.118.200:40679->8.8.8.8:53: i/o timeout

Meaning: Shows whether DNSKEY data is observed at the apex (signed), absent (unsigned), or unavailable due to lookup error.

Apex DNSKEY presence only — not full chain validation.

📌 Action item(s):

read udp 5.78.118.200:50472->8.8.8.8:53: i/o timeout

read udp 5.78.118.200:50472->8.8.8.8:53: i/o timeout

Meaning: Published DMARC policy at _dmarc.sjpi.edu.bb (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.

Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.

📌 Action item(s):