BIND 9 Third-Party Maintenance & Support

Third-party support keeps BIND 9 software covered — including releases past their vendor end-of-life dates. Our 24/7 engineers manage issues, remediate vulnerabilities, and help you maintain compliance, independent of the vendor contract.

Products and platforms from BIND 9

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BIND 9 EOSL DatesAll BIND 9 EOSL dates by year →

• BIND 9 9.18 (ESV) (LTS)EOSL: Jun 30, 2026
• BIND 9 9.20 (Stable) (LTS)EOSL: Jul 8, 2028

All BIND 9 Models

• BIND 9 9.16 (LTS) (EOSL: Mar 31, 2024)
• BIND 9 9.18 (ESV) (LTS) (EOSL: Jun 30, 2026)
• BIND 9 9.20 (Stable) (LTS) (EOSL: Jul 8, 2028)
• BIND 9 9.21 (Development)