SOUTHWEST

Aggregated across every cluster whose name starts with "SOUTHWEST" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.

225

Total ranges

Matched clusters

Southwest Cyberport, Inc. Southwest Texas Communications Southwest College of Naturopathic Medicine & Health Sciences Inc. Southwest Research Institute Southwest Network Corporation Southwest Dispatch Center Southwest-Build-Reconnaissance-Designing-Institute Southwest Ohio Computer Association Southwest Tennessee Community College Southwest Texas Junior College SOUTHWEST MINNESOTA BROADBAND SERVICES SOUTHWEST-ONE Southwest Arkansas Telephone Coop Southwest-Electric-Power-Academe Southwest-futures Southwest-University-of-Science-and-Technology Southwest-university-of-financial-and-economics-line-for-special-use Southwest Gas Corporation SOUTHWEST-ELECTRICITY-ALLIANCE SOUTHWEST-COMMUNICATIONS-GROUP-LTD-SOUTHERN SOUTHWEST-ESAT-20090311 SOUTHWEST-SECURITIES Southwest Power Pool Southwest Airlines Co. Southwest Arkansas Telephone Cooperative Southwest Allen County Schools Southwest Texas Methodist Hospital Southwest Network Services Southwest Mississippi Community College Southwest Spine and Pain Southwest Baptist University Southwest Florida Water Management District SOUTHWEST

Ranges (225)

showing 201–225 of 225 — ⬇ export CSV

CIDR	Org name	Cluster	Registry	Status	Confidence
221.10.53.72/29	Southwest-Build-Reconnaissance-Designing-Institute	Southwest-Build-Reconnaissance-Designing-Institute	APNIC	ASSIGNED NON-PORTABLE	● medium
221.10.95.180/30	Southwest-University-of-Science-and-Technology	Southwest-University-of-Science-and-Technology	APNIC	ASSIGNED NON-PORTABLE	● medium
221.10.97.108/30	Southwest-university-of-financial-and-economics-line-for-special-use	Southwest-university-of-financial-and-economics-line-for-special-use	APNIC	ASSIGNED NON-PORTABLE	● low
221.10.97.144/29	Southwest-university-of-financial-and-economics-line-for-special-use	Southwest-university-of-financial-and-economics-line-for-special-use	APNIC	ASSIGNED NON-PORTABLE	● low
2001:504:1b:1::53/128	SOUTHWEST MINNESOTA BROADBAND SERVICES	SOUTHWEST MINNESOTA BROADBAND SERVICES	PEERINGDB	ASSIGNED	● high
2001:504:27::6473:0:1/128	SOUTHWEST MINNESOTA BROADBAND SERVICES	SOUTHWEST MINNESOTA BROADBAND SERVICES	PEERINGDB	ASSIGNED	● high
2001:504:33::16/128	SOUTHWEST MINNESOTA BROADBAND SERVICES	SOUTHWEST MINNESOTA BROADBAND SERVICES	PEERINGDB	ASSIGNED	● high
2001:504:61::b628:0:1/128	Southwest Arkansas Telephone Coop	Southwest Arkansas Telephone Coop	PEERINGDB	ASSIGNED	● high
2001:504:61::b628:0:2/128	Southwest Arkansas Telephone Coop	Southwest Arkansas Telephone Coop	PEERINGDB	ASSIGNED	● high
2001:1800::/32	Southwest Cyberport, Inc.	Southwest Cyberport, Inc.	BGP	ANNOUNCED	● high
2600:5000:9850::/64	SOUTHWEST RESEARCH INSTITUTE	Southwest Research Institute	ARIN	ASSIGNMENT	● high
2600:5c01:4a86::/48	SOUTHWEST RESEARCH INSTITUTE	Southwest Research Institute	ARIN	ASSIGNMENT	● high
2604:3800::/32	Southwest Arkansas Telephone Cooperative	Southwest Arkansas Telephone Cooperative	ARIN	DIRECT ALLOCATION	● medium
2605:ed00:ec97::/48	SOUTHWEST RESEARCH INSTITUTE	Southwest Research Institute	ARIN	ASSIGNMENT	● high
2620:14::/48	Southwest Research Institute	Southwest Research Institute	ARIN	DIRECT ALLOCATION	● high
2620:af:e000::/48	Southwest Research Institute	Southwest Research Institute	ARIN	DIRECT ALLOCATION	● high
2620:111:f000::/40	Southwest Airlines Co.	Southwest Airlines Co.	ARIN	DIRECT ALLOCATION	● high
2a00:2381:a38::/48	SOUTHWEST-ELECTRICITY-ALLIANCE	SOUTHWEST-ELECTRICITY-ALLIANCE	RIPE	AGGREGATED-BY-LIR	● high
2a00:2381:eefb::/48	SOUTHWEST-ONE	SOUTHWEST-ONE	RIPE	AGGREGATED-BY-LIR	● low
2a00:2381:eefb::/56	SOUTHWEST-ONE	SOUTHWEST-ONE	RIPE	ASSIGNED	● low
2a00:2381:ef03::/48	SOUTHWEST-ONE	SOUTHWEST-ONE	RIPE	AGGREGATED-BY-LIR	● low
2a00:2381:ef03::/56	SOUTHWEST-ONE	SOUTHWEST-ONE	RIPE	ASSIGNED	● low
2a00:2381:f726::/48	SOUTHWEST-ONE	SOUTHWEST-ONE	RIPE	AGGREGATED-BY-LIR	● low
2a00:2381:f726:100::/56	SOUTHWEST-ONE	SOUTHWEST-ONE	RIPE	ASSIGNED	● low
2a0e:aa07:e270::/44	Southwest Network Corporation	Southwest Network Corporation	RIPE	ALLOCATED-BY-LIR	● low

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Uses the REST API.