~/dnsniffer/issuers/izenpe·rank #107
▸ How many domains does Izenpe secure?
292
active domains whose current TLS certificate was issued by Izenpe, as of - 0.00% of all attributed domains.
# rank #107 of all CAs# all records held: 292# subdomains: 199# intermediates: 6# Spain
~/issuers/izenpe/history·active domains
292
domains secured by Izenpe on 2026-10-15 · ▲ +80 (+37.74%) since 2025-06-30
# y-axis starts at 202.04, 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
▲ +6.96%
+19 domains
90 days
▲ +6.18%
+17 domains
1 year
▲ +11.45%
+30 domains
# intermediate CAs
| intermediate | country | domains |
|---|---|---|
| Izenpe RSA DV SSL CA | Spain | 122 |
| Izenpe RSA OV SSL CA | Spain | 94 |
| EAEko Herri Administrazioen CA - CA AAPP Vascas (2) | Spain | 74 |
| CA de Certificados SSL EV | Spain | 2 |
| Izenpe RSA EV SSL CA | Spain | 0 |
| Izenpe.com | Spain | 0 |
# faq
- ? How many domains does Izenpe secure?
- Izenpe is the certificate authority for 292 active domains as of October 15, 2026 - 0.00% of every domain DNSniffer can attribute to an issuer.
- ? Is Izenpe gaining or losing market share?
- The number of domains secured by Izenpe has grown by 11.45% over the last year (+30 domains).
- ? Which intermediate CAs does Izenpe sign from?
- We have seen 6 intermediates under Izenpe, the busiest being “Izenpe RSA DV SSL CA” with 122 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.