AS25619 Chisholm Broadband LLC

AIROSURF - Chisholm Broadband LLC · registered in the United States

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in United States#6,250largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#23,046of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS25619 in ASN lookup Look up an IP in this network (162.250.152.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

162.250.152.0/21

Other ASNs named Chisholm Broadband LLC

1 other network uses the same organisation name; together with AS25619 they announce 73,728 IPv4 addresses.

ASNNameIPv4 addresses

AS14726CHISHOLMBB - Chisholm Broadband LLC US71,680

Similar-sized networks in United States

ASNNameIPv4 addresses

AS23339#6247 MU-ASN - Marymount University2,048

AS23509#6248 INVLOCSVC - Inventory Locator Service, LLC2,048

AS23521#6249 BSERV-1-AS-23521 - Finastra Merchant Services, Inc.2,048

AS25692#6251 AEGISINFOSYS - AEGIS INFORMATION SYSTEMS INC2,048

AS25809#6252 BOSE-CORPORATION-US - Bose Corporation2,048

AS25842#6253 ADVANCE2K - Advance 2000, Inc.2,048

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