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~/dnsniffer/issuers/vitalwerks-internet-solutions·rank #86

▸ How many domains does Vitalwerks Internet Solutions secure?

1,181

active domains whose current TLS certificate was issued by Vitalwerks Internet Solutions, as of - 0.00% of all attributed domains.

# rank #86 of all CAs ▼ 2 in 30d# all records held: 1,230# subdomains: 0# intermediates: 2# United States
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~/issuers/vitalwerks-internet-solutions/history·active domains
1,181
domains secured by Vitalwerks Internet Solutions on 2026-10-15 · ▲ +491 (+71.16%) since 2025-06-30
631.08783.29935.51.1K1.2K2025-06-30: 690 active2025-07-31: 924 active2025-08-31: 932 active2025-09-30: 937 active2025-10-31: 937 active2025-11-30: 937 active2025-12-31: 1,025 active2026-01-31: 1,049 active2026-02-28: 1,049 active2026-03-31: 1,049 active2026-04-30: 1,102 active2026-05-31: 1,112 active2026-06-30: 1,125 active2026-07-31: 1,134 active2026-08-31: 1,134 active2026-09-01: 1,135 active2026-09-02: 1,137 active2026-09-03: 1,100 active2026-09-04: 1,102 active2026-09-05: 1,103 active2026-09-06: 1,100 active2026-09-07: 1,092 active2026-09-08: 1,090 active2026-09-09: 1,096 active2026-09-10: 1,094 active2026-09-11: 1,101 active2026-09-12: 1,098 active2026-09-13: 1,099 active2026-09-14: 1,097 active2026-09-15: 1,102 active2026-09-16: 1,102 active2026-09-17: 1,103 active2026-09-18: 1,102 active2026-09-19: 1,107 active2026-09-20: 1,108 active2026-09-21: 1,105 active2026-09-22: 1,098 active2026-09-23: 1,102 active2026-09-24: 1,164 active2026-09-25: 1,163 active2026-09-26: 1,170 active2026-09-27: 1,170 active2026-09-28: 1,171 active2026-09-29: 1,176 active2026-09-30: 1,172 active2026-10-01: 1,173 active2026-10-02: 1,171 active2026-10-03: 1,175 active2026-10-04: 1,173 active2026-10-05: 1,171 active2026-10-06: 1,173 active2026-10-07: 1,174 active2026-10-08: 1,171 active2026-10-09: 1,177 active2026-10-10: 1,172 active2026-10-11: 1,175 active2026-10-12: 1,174 active2026-10-13: 1,172 active2026-10-14: 1,178 active2026-10-15: 1,181 active2025-06-302026-10-15

# y-axis starts at 631.08, 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
▲ +7.17%
+79 domains
90 days
▲ +4.98%
+56 domains
1 year
▲ +26.04%
+244 domains
# intermediate CAs
Intermediate certificate authorities operating under Vitalwerks Internet Solutions, with the number of active domains each currently secures.
intermediatecountrydomains
Vitalwerks Internet Solutions, No-IP TLS ICAUnited States1,108
Vitalwerks Internet SolutionsUnited States73
# faq
? How many domains does Vitalwerks Internet Solutions secure?
Vitalwerks Internet Solutions is the certificate authority for 1,181 active domains as of October 15, 2026 - 0.00% of every domain DNSniffer can attribute to an issuer.
? Is Vitalwerks Internet Solutions gaining or losing market share?
The number of domains secured by Vitalwerks Internet Solutions has grown by 26.04% over the last year (+244 domains).
? Which intermediate CAs does Vitalwerks Internet Solutions sign from?
We have seen 2 intermediates under Vitalwerks Internet Solutions, the busiest being “Vitalwerks Internet Solutions, No-IP TLS ICA” with 1,108 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.
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