Loading HOSTNAMES HOSTNAMES Up: 144.74.22.0/23IPTypeHostname144.74.23.1PTRdatactr-a-hsrp.rushnet.rpslmc.edu144.74.23.1Atob-router-hsrp.rushnet.rpslmc.edu144.74.23.3A+PTRtobdist-router.rushnet.rpslmc.edu Latest updates: