Measurement estimates from a single vantage point — not a compliance certification. Guidance below is for operators, not an SLA.
DNS
IPv4-only
[2] 0/0/0 [O]
Meaning: Shows how many authoritative name servers exist, and how many IPv6 endpoints are configured, responsive, and operational.
IPv4 2/2/2 · IPv6 0/0/0 · location O
| Host | IPv4 | IPv6 | Probes |
ns2.rocketsystems.nu [O] |
120.138.27.251 |
— |
ipv4 120.138.27.251 ok; |
ns1.rocketsystems.nu [O] |
3.107.79.142 |
— |
ipv4 3.107.79.142 ok; |
📌 Action item(s):
- Publish AAAA records for name server: ns1.rocketsystems.nu, ns2.rocketsystems.nu.
Mail
Dual-stack
[3 MX] v4 smtp 3/3/3 v6 smtp 3/3/3 [O]
Meaning: Shows MX footprint and SMTP health per IP family. Operational means an SMTP banner and EHLO exchange succeeded on port 25.
IPv4 SMTP 3/3/3 · IPv6 3/3/3 · location O
| Host | IPv4 | IPv6 | Probes |
ia-mailgw.apnic.net [O] |
203.119.110.25 |
2001:dd8:a:851::25 |
ipv4 203.119.110.25 ok; ipv6 2001:dd8:a:851::25 ok; |
nx-mailgw.apnic.net [O] |
203.119.106.25 |
2001:dd8:9:801::25 |
ipv4 203.119.106.25 ok; ipv6 2001:dd8:9:801::25 ok; |
ao-mailgw.apnic.net [O] |
203.119.102.25 |
2001:dd8:8:701::25 |
ipv4 203.119.102.25 ok; ipv6 2001:dd8:8:701::25 ok; |
Web
IPv4-only
[1] 0/0/0 [I]
Meaning: Shows IPv6 web endpoint readiness for the discovered HTTPS host. Operational means family-specific HTTPS requests complete successfully.
IPv4 1/1/1 · IPv6 0/0/0 · location I
| Host | IPv4 | IPv6 | Probes |
picisoc.org [I] |
114.142.162.113 |
— |
ipv4 ok; |
📌 Action item(s):
- Publish AAAA records for web host: picisoc.org.
DNSSEC
Signed
S/?/? (partial)
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.
Analyze on DNSViz
DMARC
No record
No record — no TXT at _dmarc.picisoc.org.
Meaning: Published DMARC policy at _dmarc.picisoc.org (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.
Publish a DMARC TXT at _dmarc.picisoc.org (often start with p=none, then tighten).
Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.
Check on dmarcian
📌 Action item(s):
- Publish a _dmarc TXT record (start with p=none, then tighten). Check policy on dmarcian.