Total Domains15
DNS (operational)11
Mail (operational)7
Web (operational)13
DNSSEC15
Economy score25.0%
IPv6 pref. %1.51%
APNIC Labs (economy AS): IPv6 preferred ≈ 1.51% of measurements on 2026-05-05. Open regional stats

Detailed IPv6 & DNSSEC Service Interface Statistics

DNS Mail Web DNSSEC
americansamoa.gov American Samoa Government Government 1 [5] 5/5/5 [O] [1 MX] v4 smtp 1/1/0 v6 smtp 0/0/0 [I] [1] 0/0/0 [I] U/-/-
americansamoa.travel Visit American Samoa (official tourism) Government 2 [4] 4/4/4 [O] [5 MX] v4 smtp 5/5/5 v6 smtp 5/5/5 [O] [1] 0/0/0 [O] U/-/-
americansamoaport.as.gov American Samoa Department of Port Administration Government 0 [0] -/-/- [-] [0] -/-/- [-] [1] 0/0/0 [I] U/-/-
amsamoadoe.com American Samoa Department of Education Education 0 [2] 0/0/0 [O] [0] -/-/- [-] [1] 0/0/0 [I] U/-/-
aselectionoffice.gov American Samoa Election Office Government 2 [2] 2/2/2 [O] [0] -/-/- [-] [1] 1/1/1 [I] U/-/-
asfono.gov Legislature of American Samoa (Fono) Government 1 [2] 6/6/6 [O] [0] -/-/- [-] [1] 0/0/0 [I] U/-/-
astca.as American Samoa Telecommunications Authority Telecommunications 2 [2] 6/6/6 [O] [5 MX] v4 smtp 5/5/5 v6 smtp 5/5/5 [O] [1] 0/0/0 [I] U/-/-
bluesky.as Bluesky Communications Telecommunications 1 [2] 1/0/0 [O] [7 MX] v4 smtp 7/7/7 v6 smtp 7/7/7 [O] [1] 1/1/0 [I] U/-/-
dhss.as Department of Human and Social Services Government 0 [2] 0/0/0 [O] [1 MX] v4 smtp 1/1/1 v6 smtp 0/0/0 [I] [0] error: Get "https://www.dhss.as/": tls: failed to verify certificate: x509: certificate has expired or is not yet valid: current time 2026-05-09T00:51:26Z is after 2018-11-02T18:35:58Z U/-/-
dmwr.as.gov Department of Marine and Wildlife Resources Government 1 [0] -/-/- [-] [5 MX] v4 smtp 5/5/5 v6 smtp 5/5/5 [O] [1] 0/0/0 [I] U/-/-
doc.as.gov Department of Commerce Government 2 [5] 5/5/5 [O] [5 MX] v4 smtp 5/5/5 v6 smtp 5/5/5 [O] [1] 0/0/0 [I] U/-/-
doa.as.gov Department of Agriculture Government 1 [0] -/-/- [-] [5 MX] v4 smtp 5/5/5 v6 smtp 5/5/5 [O] [0] error: Get "https://www.doa.as.gov/": tls: failed to verify certificate: x509: certificate is valid for *.cloudaccess.net, cloudaccess.net, not www.doa.as.gov U/-/-
legalaffairs.as.gov Department of Legal Affairs Government 1 [5] 5/5/5 [O] [0] -/-/- [-] [1] 0/0/0 [I] U/-/-
osas.as Office of the Secretary of American Samoa Government 1 [5] 5/5/5 [O] [0] -/-/- [-] [1] 0/0/0 [I] U/-/-
procurement.as.gov Office of Procurement Government 0 [0] -/-/- [-] [0] -/-/- [-] [1] 0/0/0 [I] U/-/-

Want to suggest a new domain? Submit a pull request for those files in config/domains.

How to Read Results

Each test cell combines a color status and a compact technical summary. The notes below explain both in plain language.

Status and points

Per-test output format

DNS

Format: [NS count] v6 configured/reachable/operational [location]

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

  • Configured/Reachable/Operational maps to DNS server endpoints discovered from NS records.
  • Location tags indicate hosting locality context for the tested domain.

Mail

Format: [MX count] v4 smtp configured/reachable/operational v6 smtp configured/reachable/operational [location]

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

  • v4 and v6 SMTP are measured separately.
  • MX presence without successful SMTP handshake can still produce non-operational results.

Web

Format: [site count] v6 configured/reachable/operational [location]

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

  • Configured/Reachable are derived from discovered A/AAAA records on the final web host.
  • Operational reflects request success by family (tcp4 and tcp6 tested separately).

DNSSEC

Format: S/?/? (partial), U/-/-, or error text

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

  • S/?/? (partial) indicates partial DNSSEC signal only.
  • Full chain validation is not yet performed by this checker.

Location tag key

How score is built

Row score: 0-4 points. Row score = DNS + Mail + Web + DNSSEC, where each column contributes 0 or 1 point.

DNSSEC uses signed=1 point; unsigned, error, and unknown=0 points.

Economy score: Economy deployment score (%) = average(RowScore/4) across domains x 100.

Your connection to this site

How we categorized your connection.

Addresses reflect what our servers see for each request. With NAT, VPNs, or proxies they may show a client, edge, or shared address—not your device’s only possible address.

IPv4
Not available
IPv6
Not available