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Technologies

6

Technologies Detected

Infrastructure & Network (4)

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SSL & Certificates (1)

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Other (1)

Development
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Metadata & SEO

Title
Substrate4J — A native Java library for Substrate chains
Description
A full-featured, statically-typed Java library for Substrate-based blockchains
Language
en
Viewport
width=device-width, initial-scale=1.0

Domain Owner Information

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Registrar
CSL Computer Service Langenbach GmbH d/b/a joker.com
Created
April 30, 2026
2 months 6 days old
Expires
April 30, 2027
9 months 28 days left

SSL/TLS Certificate

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Issued By
C=US, O=Let's Encrypt, CN=YR1
Security Score
75 /100

Network & Hosting

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Reverse DNS: cdn-185-199-108-153.github.com

CNAME Record

This domain is an alias for:

substrate4j.github.io
Inspected on July 26, 2026 at 23:38 UTC