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AS40421
AS40421 Providence College
PC-NETBLOCK - Providence College · registered in the United States
IPv4 addresses 256 1 prefixes · <0.001% of announced IPv4
Rank in United States #15,536 largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide #66,319 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
IPv4 prefixes
All 1 prefix, in address order.
Similar-sized networks in United States
ASN Name IPv4 addresses
AS40408 #15533 KOUNT-INC - Kount, Inc.256
AS40409 #15534 MARMOT-LIBRARY-NETWORK - Marmot Library Network, Inc.256
AS40411 #15535 CITYOFCONCORD - City of Concord256
AS40425 #15537 GLDS-CA - GREAT LAKES DATA SYSTEMS, INC.256
AS40433 #15538 AEBS-ASN - AE Business Solutions256
AS40434 #15539 UCIS-AS - Center for Innovation256
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