AS19913 W-PNP, Inc.

AS-WPNP - W-PNP, Inc. · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#10,939largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,193of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS19913 in ASN lookup Look up an IP in this network (23.139.192.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

23.139.192.0/24
142.214.243.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS19839#10936 SANDSBETHLEHEM - Wind Creek Bethlehem LLC512

AS19858#10937 GENSLER - M. Arthur Gensler Jr. & Associates, Inc.512

AS19860#10938 OPTIV-US-AS1 - OPTIVER US LLC512

AS19920#10940 AKINBGP - Akin, Gump, Strauss, Hauer, & Feld512

AS19961#10941 STARGAS-NET-1 - Star Gas Partners, LP512

AS19966#10942 LAURION-CAPITAL-ASN - Laurion Capital Management, LP512

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