AS13429 Medical University of South Carolina

MUSC - Medical University of South Carolina · registered in the United States

IPv4 addresses65,5366 prefixes · 0.002% of announced IPv4

Rank in United States#1,135largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#3,148of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS13429 in ASN lookup Look up an IP in this network (128.23.0.1) All networks in United States

IPv4 prefixes

All 6 prefixes, in address order.

128.23.0.0/18
128.23.64.0/19
128.23.96.0/21
128.23.104.0/21
128.23.112.0/20
128.23.128.0/17

Similar-sized networks in United States

ASNNameIPv4 addresses

AS11939#1132 MATHWORKS - THE MATHWORKS, INC.65,536

AS12173#1133 UA - The University of Alabama65,536

AS13327#1134 EKU - Eastern Kentucky University65,536

AS13548#1136 CHARLESTON-AS - College of Charleston65,536

AS13748#1137 CSHL - Cold Spring Harbor Laboratory65,536

AS13783#1138 RADFORD-UNIV-AS - Radford University65,536

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