AS398188#12418 COUNTY-OF-PASSAIC - County of Passaic512
AS398193#12419 GCMCO - G. C. M. COMPUTERS, INC.512
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