~/dnsniffer/issuers/trustsign-certificadora-dig-solucoes-seguranca-da-inf-ltda·rank #133
$ dnsniffer count --issuer trustsign-certificadora-dig-solucoes-seguranca-da-inf-ltda --active
▸ How many domains does TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda secure?
96
active domains whose current TLS certificate was issued by TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda, as of — 0.00% of all attributed domains.
# rank #133 of all CAs# all records held: 108# subdomains: 0# intermediates: 3# Brazil
~/issuers/trustsign-certificadora-dig-solucoes-seguranca-da-inf-ltda/history·active domains
96
domains secured by TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda on 2026-08-31 · ▲ +84 (+700.00%) since 2025-06-30
# y-axis starts at 1.92, not zero — domain counts move by fractions of a percent a day. Dashed segments are estimated: reconstructed from certificate first-seen dates before daily snapshots began, not measured on the day.
# change over time
30 days
▲ +0.00%
+0 domains
90 days
▲ +0.00%
+0 domains
1 year
▲ +5.49%
+5 domains
# intermediate CAs
| intermediate | country | domains |
|---|---|---|
| TrustSign BR RSA DV SSL CA 3 | Brazil | 96 |
| TrustSign BR RSA OV SSL CA 3 | Brazil | 0 |
| TrustSign BR RSA EV SSL CA 3 | Brazil | 0 |
# faq
- ? How many domains does TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda secure?
- TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda is the certificate authority for 96 active domains as of August 31, 2026 — 0.00% of every domain DNSniffer can attribute to an issuer.
- ? Is TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda gaining or losing market share?
- The number of domains secured by TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda has grown by 5.49% over the last year (+5 domains).
- ? Which intermediate CAs does TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda sign from?
- We have seen 3 intermediates under TrustSign Certificadora Dig. & Solucoes Seguranca da Inf. Ltda, the busiest being “TrustSign BR RSA DV SSL CA 3” with 96 domains. The full list, with per-intermediate counts, is on this page.
- ? Where does this number come from?
- DNSniffer ingests Certificate Transparency logs continuously and records the issuer of the most recent certificate seen for each domain, then snapshots the per-issuer count once a day. It measures how much of the live web a CA currently secures, not how many certificates it has issued over its lifetime.