Memorial Day Closing Information
Posted: Wednesday, 21 May 2025
Operating Hours/Closing Information
The ARIN office will close early on Friday, 23 May, and be closed on Monday, 26 May, in observance of Memorial Day. On 23 May, the main office and Financial Services Help Desk will close at 3:00 PM ET and the Registration Services Help Desk will close at 3:30 PM ET. ARIN’s office will reopen with normal operating hours on Tuesday, 27 May.
Recent Announcements
- Memorial Day Closing Information
- Volunteer to Serve on the 2025 ARIN Grant Selection Committee
- Consultation on Enforcing Hierarchical Naming for AS-SETs
- Apply Now for an ARIN Community Grant
- New Features Added to ARIN’s Registration Data Access Protocol Service
- New Features Added to ARIN Online
- ARIN Fee Increase Approved for 2026
- ARIN 55 Meeting Report Now Available
- ARIN on the Road is heading to Montreal, Quebec!
- Meet the 2025 Nomination Committee
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