AS400626 Automobile Club of Southern California

ACSC1006 - Automobile Club of Southern California · registered in the United States

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in United States#10,017largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#46,170of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS400626 in ASN lookup Look up an IP in this network (206.227.90.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

206.227.90.0/23
206.227.92.0/24

Other ASNs named Automobile Club of Southern California

3 other networks use the same organisation name; together with AS400626 they announce 2,816 IPv4 addresses.

ASNNameIPv4 addresses

AS398068ACSC1002 - Automobile Club of Southern California US1,024

AS398071ACSC1001 - Automobile Club of Southern California US768

AS400628ACSC1005 - Automobile Club of Southern California US256

Similar-sized networks in United States

ASNNameIPv4 addresses

AS400430#10014 MOUNDSVIEW-ASN - Multi-Tech Systems, Inc768

AS400608#10015 PETDW-MERGECO-01 - Bhp Billiton Petroleum (deepwater) Inc.768

AS400613#10016 APOG-STVC - Apogee Telecom Inc.768

AS400733#10018 PDS-RW-ASN-01 - Pari Data Systems Inc.768

AS400791#10019 EL-CAMINO-HEALTH-01 - El Camino Health768

AS400885#10020 OPTNET - Optimus Communications768

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