# # 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 23.31.243.177" # # Use "?" to get help. # Comcast Cable Communications, LLC CBC-CM-4 (NET-23-30-0-0-1) 23.30.0.0 - 23.31.255.255 Comcast Cable Communications, LLC CENTRAL-PA-CBC-13 (NET-23-31-240-0-1) 23.31.240.0 - 23.31.255.255 THRESHOL REHAB THRESHOLREHAB (NET-23-31-243-176-1) 23.31.243.176 - 23.31.243.183 # # 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. #