~/dnsniffer/issuers/henan-fierce-fire-network-technology·rank #42
$ dnsniffer count --issuer henan-fierce-fire-network-technology --active
▸ How many domains does Henan Fierce Fire Network Technology secure?
6,948
active domains whose current TLS certificate was issued by Henan Fierce Fire Network Technology, as of — 0.00% of all attributed domains.
# rank #42 of all CAs# all records held: 6,987# subdomains: 0# intermediates: 2# China
~/issuers/henan-fierce-fire-network-technology/history·active domains
6,948
domains secured by Henan Fierce Fire Network Technology on 2026-08-31 · ▲ +3,949 (+131.68%) since 2025-06-30
# y-axis starts at 3K, 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
▲ +0.01%
+1 domains
90 days
▲ +12.85%
+791 domains
1 year
▲ +81.03%
+3,110 domains
# intermediate CAs
| intermediate | country | domains |
|---|---|---|
| CNSSL DV TLS G2 R36 CA | China | 6,940 |
| CNSSL OV TLS G2 R36 CA | China | 8 |
# faq
- ? How many domains does Henan Fierce Fire Network Technology secure?
- Henan Fierce Fire Network Technology is the certificate authority for 6,948 active domains as of August 31, 2026 — 0.00% of every domain DNSniffer can attribute to an issuer.
- ? Is Henan Fierce Fire Network Technology gaining or losing market share?
- The number of domains secured by Henan Fierce Fire Network Technology has grown by 81.03% over the last year (+3,110 domains).
- ? Which intermediate CAs does Henan Fierce Fire Network Technology sign from?
- We have seen 2 intermediates under Henan Fierce Fire Network Technology, the busiest being “CNSSL DV TLS G2 R36 CA” with 6,940 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.