AS35988#4453 UMASS-MEMORIAL-HEALTH-CARE - Umass Memorial health care inc4,352
AS36032#4454 WBD-AS36032 - WARNER BROS ENTERTAINMENT INC4,352
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