AS1878 STUPI STUPI LLC

STUPI STUPI LLC · registered in the United States

IPv4 addresses1,0244 prefixes · <0.001% of announced IPv4

Rank in United States#8,021largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#36,179of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS1878 in ASN lookup Look up an IP in this network (192.108.201.1) All networks in United States

IPv4 prefixes

All 4 prefixes, in address order.

192.108.201.0/24
192.108.207.0/24
192.108.212.0/24
204.29.133.0/24

Other ASNs named STUPI STUPI LLC

2 other networks use the same organisation name; together with AS1878 they announce 6,400 IPv4 addresses.

ASNNameIPv4 addresses

AS1880STUPI STUPI LLC US4,864

AS1882STUPI STUPI LLC US512

Similar-sized networks in United States

ASNNameIPv4 addresses

AS1823#8018 HANNAH-MOTOR - Hannah Motor Company1,024

AS1826#8019 UNIVERSITY-OF-ARKANSAS-FORT-SMITH - University of Arkansas-Fort Smith1,024

AS1827#8020 MANAT-AS1 - Manatee County Government1,024

AS1996#8022 ASN1 - Fairdinkum Consulting, LLC1,024

AS2002#8023 KYN-GTS - Kyndryl1,024

AS2567#8024 SLB-WESTERNGECO-AS - Schlumberger Limited1,024

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