AS53765 San Francisco Federal Credit Union

SFFEDCU - San Francisco Federal Credit Union · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#15,872largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#68,318of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS53765 in ASN lookup Look up an IP in this network (12.208.11.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

12.208.11.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS53749#15869 MWT - Midwest Tape256

AS53750#15870 NEUMANN-UNIVERSITY - Neumann University256

AS53754#15871 LCPA-AS - Lincoln Center for the Performing Arts, Inc.256

AS53773#15873 PARACOGAS-ASN - PARACO GAS CORPORATION256

AS53777#15874 FWPARKER - Francis W. Parker School256

AS53778#15875 BCML-ASN - Berenberg Capital Markets, LLC256

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