Is public_suffix safe to use?

public_suffix has no known vulnerabilities on the latest version (7.0.5). DepScope rates its health at 74/100 (moderate risk).

What is the latest version of public_suffix?

The latest version of public_suffix is 7.0.5, released 2026-03-03.

Does public_suffix have known vulnerabilities?

No known vulnerabilities on the latest version of public_suffix.

Is public_suffix deprecated?

No, public_suffix is actively maintained. Latest release: 7.0.5 (2026-03-03).

What are alternatives to public_suffix?

Popular alternatives to public_suffix in RubyGems include: jmespath, netrc, thread_safe, crass, tzinfo.

What license does public_suffix use?

public_suffix is licensed under MIT.

public_suffix

rubygemsv7.0.5

PublicSuffix can parse and decompose a domain name into top level domain, domain and subdomains.

License MITpermissive20 versions0 deps13,436,275 weekly dl

weppos/publicsuffix-ruby/tree/v7.0.5

/ 100

Health

safe to use

[email protected] is safe to use (health: 74/100)

Health breakdown0 – 100

20/25

maintenance

20/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

none known

Quality signals

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/rubygems/public_suffix