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 |
ns1-ws08.servername.online [O] |
162.159.27.61 |
— |
ipv4 162.159.27.61 ok; |
ns2-ws08.servername.online [O] |
162.159.48.115 |
— |
ipv4 162.159.48.115 ok; |
📌 Action item(s):
- Publish AAAA records for name server: ns1-ws08.servername.online, ns2-ws08.servername.online.
Mail
Dual-stack
[5 MX] v4 smtp 5/5/5 v6 smtp 5/5/5 [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 5/5/5 · IPv6 5/5/5 · location O
| Host | IPv4 | IPv6 | Probes |
alt2.aspmx.l.google.com [O] |
172.217.216.27 |
2607:f8b0:4023:2803::1b |
ipv4 172.217.216.27 ok; ipv6 2607:f8b0:4023:2803::1b ok; |
alt4.aspmx.l.google.com [O] |
172.253.135.27 |
2607:f8b0:4023:1015::1b |
ipv4 172.253.135.27 ok; ipv6 2607:f8b0:4023:1015::1b ok; |
alt3.aspmx.l.google.com [O] |
172.253.145.27 |
2607:f8b0:4023:3003::1b |
ipv4 172.253.145.27 ok; ipv6 2607:f8b0:4023:3003::1b ok; |
alt1.aspmx.l.google.com [O] |
192.178.231.26 |
2607:f8b0:4023:200d::1a |
ipv4 192.178.231.26 ok; ipv6 2607:f8b0:4023:200d::1a ok; |
aspmx.l.google.com [O] |
142.251.188.26 |
2607:f8b0:400e:c09::1b |
ipv4 142.251.188.26 ok; ipv6 2607:f8b0:400e:c09::1b 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 |
tuvalufisheries.tv [I] |
204.44.192.87 |
— |
ipv4 ok; |
📌 Action item(s):
- Publish AAAA records for web host: tuvalufisheries.tv.
DNSSEC
Unsigned
U/-/-
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
📌 Action item(s):
- Enable DNSSEC signing and publish a DNSKEY at the apex. Use DNSViz to validate the full chain.
DMARC
p=none
p=none — published organizational policy. Monitoring only (receivers should not reject mail); tighten toward quarantine, then reject when ready. Not the same as missing DMARC.
Meaning: Published DMARC policy at _dmarc.tuvalufisheries.tv (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.
Record at _dmarc.tuvalufisheries.tv:
v=DMARC1; p=none
Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.
Check on dmarcian
📌 Action item(s):
- DMARC is monitoring-only (p=none). Move toward quarantine, then reject. Review on dmarcian.