AS18523 CHEP International, Inc.

CHEP-AS1 - CHEP International, Inc. · registered in the United States

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in United States#6,977largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#26,514of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS18523 in ASN lookup Look up an IP in this network (216.40.52.1) All networks in United States

IPv4 prefixes

All 4 prefixes, in address order.

216.40.52.0/23
216.40.54.0/24
216.40.56.0/24
216.40.60.0/23

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AS18733#6979 ZENIMAXMEDIA - ZeniMax Media Incorporated1,536

AS18898#6980 VESTA-CORP - Vesta Corporation1,536

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