AS19113 Duke Energy Corporation

DUKE-ENERGY - Duke Energy Corporation · registered in the United States

IPv4 addresses18,68812 prefixes · <0.001% of announced IPv4

Rank in United States#2,186largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#6,369of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS19113 in ASN lookup Look up an IP in this network (148.134.240.1) All networks in United States

IPv4 prefixes

All 12 prefixes, in address order.

148.134.240.0/23
148.134.248.0/23
159.110.0.0/20
159.110.16.0/20
159.110.128.0/21
159.110.136.0/22
159.110.140.0/22
159.110.144.0/20
192.234.122.0/23
192.234.125.0/24
192.234.127.0/24
192.234.128.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS397849#2184 ZOHO-STREAMING-CONTENT-NETWORK - ZOHO18,688

AS8018#2185 VEL-AS - Velocity Networks, Inc.18,688

AS20249#2187 AS20249 - Jefferies LLC18,688

AS25712#2188 CSIPADKY - Computer Services Inc18,688

AS31753#2189 INMARSAT-GOVERNMENT-1 - Inmarsat Government18,688

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