AS399099 petersburg city public schools

PCPS-ASN - petersburg city public schools · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#17,615largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,537of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399099 in ASN lookup Look up an IP in this network (205.166.21.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

205.166.21.0/24

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ASNNameIPv4 addresses

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AS399059#17613 ROUNDABOUT - Roundabout Entertainment Inc.256

AS399069#17614 PENGUIN-POD - PENGUIN COMPUTING INC256

AS399106#17616 TERIDION2 - Teridion inc256

AS399108#17617 CENHUD-01 - Central Hudson Gas & Electric Corporation256

AS399118#17618 OPB-MACADAM-01 - Oregon Public Broadcasting256

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