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AS53551
AS53551 Precision Computer Services
PCS-666 - Precision Computer Services · registered in the United States
IPv4 addresses 256 1 prefixes · <0.001% of announced IPv4
Rank in United States #15,836 largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide #68,278 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
AS53532 #15833 CINNAMINSON-SCHOOLS - The Board of Education of the Township of Cinnaminson256
AS53544 #15834 LUMUGRACEFUL - LUMU GRACEFUL256
AS53549 #15835 HUSSEY-SEATING - Hussey Seating Company256
AS53555 #15837 HLC-496 - Huntington Mark, LLC256
AS53557 #15838 PITTS-18 - Pittsburgh Penguins LP256
AS53579 #15839 FLP-5 - The Free Library of Philadelphia256
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