AS12148 Clemson University

CLEMSONU - Clemson University · registered in the United States

IPv4 addresses98,8164 prefixes · 0.003% of announced IPv4

Rank in United States#631largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,902of 79,396 networks with IPv4

IPv616 x /485 prefixes

CountryUnited States18,679 ASNs registered there

Open AS12148 in ASN lookup Look up an IP in this network (130.127.0.1) All networks in United States

IPv4 prefixes

All 4 prefixes, in address order.

130.127.0.0/16
192.5.219.0/24
192.42.3.0/24
198.21.128.0/17

IPv6 prefixes

All 5 prefixes.

2620:103:a000::/45
2620:103:a008::/47
2620:103:a00a::/48
2620:103:a00b::/48
2620:103:a00c::/46

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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