AS396295 Caliber South, LLC

CALIBER-SOUTH - Caliber South, LLC · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#12,784largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#59,836of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS396295 in ASN lookup Look up an IP in this network (128.254.222.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

128.254.222.0/24

IPv6 prefixes

All 1 prefix.

2607:70c0::/32

Similar-sized networks in United States

ASNNameIPv4 addresses

AS395880#12781 BCL-AS1 - Boomerang Communications LLC256

AS395914#12782 ADVWIRELESS - Advanced Wireless256

AS396250#12783 CATAWBA-ASN - 550 Montgomery Investments, LLC256

AS396836#12785 LYMEFIBER-01 - LymeFiber256

AS397702#12786 SSSS - 1776 Solutions, LLC256

AS397723#12787 LAST-MILE-NETWORKS - Last Mile Networks LLC256

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