Martin Luther King Jr. Day Closing Information
Posted: Thursday, 15 January 2026
Operating Hours/Closing Information
The ARIN office will be closed on Monday, 19 January, in observance of Martin Luther King Jr. Day. ARIN’s office will reopen with normal operating hours on Tuesday, 20 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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