AS40674#15579 RTMSD - Rose Tree Media School District256
AS40678#15581 NCFCU-SB-ASN01 - NorthCountry Federal Credit Union256
AS40683#15582 USPI - United Surgical Partners International, Inc.256
AS40684#15583 STCLAIRCCC-AS - St. Clair County Community College256
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources