Happy Holidays from ARIN!
Posted: Tuesday, 23 December 2025
Operating Hours/Closing Information
ARIN wishes you a happy holiday season! Thanks to everyone who has contributed to ARIN’s mission this year. We look forward to your continued participation and to welcoming many new voices into our community in 2026.
Holiday Closing Information
The ARIN office will be closed on Thursday, 25 December, and Friday, 26 December, in observance of the December holidays. ARIN’s office will reopen with normal operating hours on Monday, 29 December.
ARIN’s offices will then be closed again on Thursday, 1 January, in observance of New Year’s Day, reopening with normal operating hours on Friday, 2 January.
Recent Announcements
- Apply Today for the ARIN 58 Fellowship Program
- Scheduled System Maintenance – 28 July
- ARIN’s IPv6 Fee Waiver expires 31 December 2026
- IPv4 Waiting List Distribution
- Publication of Received Nominations
- Announcing the 2026 ARIN Grant Selection Committee
- Sponsorship Opportunities Available for ARIN 58
- New Features Added to ARIN Online
- ARIN Fee Increase Approved for 2027
- RIR Governance Document Version 2 Status Report May 2026 Now Available
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