# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # # # Query terms are ambiguous. The query is assumed to be: # "n 198.215.56.137" # # Use "?" to get help. # University of Texas System NETBLK-THENET-CIDR-C3 (NET-198-215-0-0-1) 198.215.0.0 - 198.215.255.255 UT Southwestern / Maternal Health and Family Planning UTSW-MHFP-B1 (NET-198-215-48-0-1) 198.215.48.0 - 198.215.63.255 # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #