ASN Information - AS13998

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General Information

Name: University of Texas Southwestern Medical Center
Domain: utsouthwestern.edu
Country: US
Type: education
Registry: ARIN

Prefix Counts

IPv4 Count: 86,016
IPv6 Count: 1,208,925,819,614,629,174,706,176

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
129.112.0.0/16 US UTSWMED University of Texas Southwestern Medical Center ARIN allocation 65,536
129.112.109.0/24 US UTSWMED University of Texas Southwestern Medical Center ARIN allocation 256
129.112.115.0/24 US UTSWMED University of Texas Southwestern Medical Center ARIN allocation 256
198.215.36.0/22 US UTSW-MISC University of Texas Southwestern Medical Center ARIN reassignment 1,024
198.215.48.0/20 US UTSW-MHFP-B1 Ut Southwestern / Maternal Health And Family Planning ARIN reassignment 4,096
198.215.96.0/20 US UTSW-DC Ut Southwestern Medical Center at Dallas ARIN reassignment 4,096
198.215.176.0/20 US ZLUH Zale Lipshy University Hospital ARIN reassignment 4,096
198.241.16.0/20 US NETBLK-ZALE-LIPHSY University of Texas Southwestern Medical Center ARIN allocation 4,096
199.165.152.0/23 US MHFP-WAN University of Texas Southwestern Medical Center ARIN allocation 512
199.165.154.0/24 US MHFP-WAN University of Texas Southwestern Medical Center ARIN allocation 256
199.242.234.0/23 US MHFP-WAN2 University of Texas Southwestern Medical Center ARIN allocation 512
199.242.236.0/22 US MHFP-WAN2 University of Texas Southwestern Medical Center ARIN allocation 1,024
199.249.214.0/24 US UTSW-MEADOWS University of Texas Southwestern Medical Center ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2620:0:840::/48 US UTSWMED University of Texas Southwestern Medical Center ARIN allocation

Network Relationships

Upstreams: AS276, AS6922, AS7018