Summary
| ASN | AS4385 Rochester Institute of Technology |
| BGP | 129.21.0.0/16 |
| IPs with RDNS | 161 |
| Hosted Domains | 0 |
| Pingable IPs | 73 |
| Router IPs | 0 |
| 129.21.57.0 | — | 0 |  | |
| 129.21.57.1 | leeloo.cis.rit.edu | 0 |  | |
| 129.21.57.2 | — | 0 | | |
| 129.21.57.3 | — | 0 | | |
| 129.21.57.4 | jupiter.cis.rit.edu | 0 | | |
| 129.21.57.5 | pegasus.cis.rit.edu | 0 | | |
| 129.21.57.6 | atlas.cis.rit.edu | 0 | | |
| 129.21.57.7 | centaur.cis.rit.edu | 0 | | |
| 129.21.57.8 | — | 0 | | |
| 129.21.57.9 | newsaturn.cis.rit.edu | 0 | | |
| 129.21.57.10 | saturn.cis.rit.edu | 0 | | |
| 129.21.57.11 | — | 0 | | |
| 129.21.57.12 | acme.cis.rit.edu | 0 | | |
| 129.21.57.13 | — | 0 | | |
| 129.21.57.14 | — | 0 | | |
| 129.21.57.15 | kronos26.cis.rit.edu | 0 | | |
| 129.21.57.16 | fsaequip1.cis.rit.edu | 0 | | |
| 129.21.57.17 | frozone.cis.rit.edu | 0 | | |
| 129.21.57.18 | groot.cis.rit.edu | 0 | | |
| 129.21.57.19 | — | 0 | | |
| 129.21.57.20 | zurg.cis.rit.edu | 0 | | |
| 129.21.57.21 | cis2155galicaster.cis.rit.edu | 0 | | |
| 129.21.57.22 | cismini2155.cis.rit.edu | 0 | | |
| 129.21.57.23 | matterhorn790.cis.rit.edu | 0 | | |
| 129.21.57.24 | gordon.cis.rit.edu | 0 | | |
| 129.21.57.25 | lecture.cis.rit.edu | 0 | | |
| 129.21.57.26 | grissom.cis.rit.edu | 0 | | |
| 129.21.57.27 | chaffee.cis.rit.edu | 0 | | |
| 129.21.57.28 | cnspciclasspi.cis.rit.edu | 0 | | |
| 129.21.57.29 | ffft.cis.rit.edu | 0 | | |
| 129.21.57.30 | philfraction.cis.rit.edu | 0 | | |
| 129.21.57.31 | gggt.cis.rit.edu | 0 | | |
| 129.21.57.32 | dan2.cis.rit.edu | 0 | | |
| 129.21.57.33 | cis2155smart.cis.rit.edu | 0 | | |
| 129.21.57.34 | cyclone.cis.rit.edu | 0 | | |
| 129.21.57.35 | njala.cis.rit.edu | 0 | | |
| 129.21.57.36 | blockwood.cis.rit.edu | 0 | | |
| 129.21.57.37 | robust-ml.cis.rit.edu | 0 | | |
| 129.21.57.38 | kelvin.cis.rit.edu | 0 | | |
| 129.21.57.39 | rankine.cis.rit.edu | 0 | | |
| 129.21.57.40 | lovell.cis.rit.edu | 0 | | |
| 129.21.57.41 | cissupport01.cis.rit.edu | 0 | | |
| 129.21.57.42 | multi-vision.cis.rit.edu | 0 | | |
| 129.21.57.43 | dirsig-ci-win-intel-01.rit.edu | 0 | | |
| 129.21.57.44 | tornado.cis.rit.edu | 0 | | |
| 129.21.57.45 | cissupport02.cis.rit.edu | 0 | | |
| 129.21.57.46 | nilfgaard.cis.rit.edu | 0 | | |
| 129.21.57.47 | cintra.cis.rit.edu | 0 | | |
| 129.21.57.48 | salty.cis.rit.edu | 0 | | |
| 129.21.57.49 | — | 0 | | |
| 129.21.57.50 | mango.cis.rit.edu | 0 | | |
| 129.21.57.51 | admin-mklpci.cis.rit.edu | 0 | | |
| 129.21.57.52 | derecho.cis.rit.edu | 0 | | |
| 129.21.57.53 | cis-lcs.cis.rit.edu | 0 | | |
| 129.21.57.54 | quebec.cis.rit.edu | 0 | | |
| 129.21.57.55 | — | 0 | | |
| 129.21.57.56 | cis-graylog.cis.rit.edu | 0 | | |
| 129.21.57.57 | forky.cis.rit.edu | 0 | | |
| 129.21.57.58 | — | 0 | | |
| 129.21.57.59 | — | 0 | | |
| 129.21.57.60 | — | 0 | | |
| 129.21.57.61 | rex.cis.rit.edu | 0 | | |
| 129.21.57.62 | bullseye.cis.rit.edu | 0 | | |
| 129.21.57.63 | magictime.cis.rit.edu | 0 | | |
| 129.21.57.64 | bingbong.cis.rit.edu | 0 | | |
| 129.21.57.65 | scud.cis.rit.edu | 0 | | |
| 129.21.57.66 | — | 0 | | |
| 129.21.57.67 | — | 0 | | |
| 129.21.57.68 | — | 0 | | |
| 129.21.57.69 | drizzt.cis.rit.edu | 0 | | |
| 129.21.57.70 | — | 0 | | |
| 129.21.57.71 | — | 0 | | |
| 129.21.57.72 | hel.cis.rit.edu | 0 | | |
| 129.21.57.73 | jimsmac.cis.rit.edu | 0 | | |
| 129.21.57.74 | phlegm.cis.rit.edu | 0 | | |
| 129.21.57.75 | mrl08.cis.rit.edu | 0 | | |
| 129.21.57.76 | hailstonrpc2015.cis.rit.edu | 0 | | |
| 129.21.57.77 | piglet.cis.rit.edu | 0 | | |
| 129.21.57.78 | armstrong.cis.rit.edu | 0 | | |
| 129.21.57.79 | — | 0 | | |
| 129.21.57.80 | aldrin.cis.rit.edu | 0 | | |
| 129.21.57.81 | collins.cis.rit.edu | 0 | | |
| 129.21.57.82 | conrad.cis.rit.edu | 0 | | |
| 129.21.57.83 | ornl1.cis.rit.edu | 0 | | |
| 129.21.57.84 | ornl2.cis.rit.edu | 0 | | |
| 129.21.57.85 | dirsig-ci-mac-m1-01.cis.rit.edu | 0 | | |
| 129.21.57.86 | dirsig-ci-linux-intel-01.cis.rit.edu | 0 | | |
| 129.21.57.87 | farm1.cis.rit.edu | 0 | | |
| 129.21.57.88 | farm2.cis.rit.edu | 0 | | |
| 129.21.57.89 | dirsig-ci-mac-intel-01.cis.rit.edu | 0 | | |
| 129.21.57.90 | — | 0 | | |
| 129.21.57.91 | brownbox.cis.rit.edu | 0 | | |
| 129.21.57.92 | brownbox2.cis.rit.edu | 0 | | |
| 129.21.57.93 | globex.cis.rit.edu | 0 | | |
| 129.21.57.94 | momcorp.cis.rit.edu | 0 | | |
| 129.21.57.95 | umbrella.cis.rit.edu | 0 | | |
| 129.21.57.96 | — | 0 | | |
| 129.21.57.97 | — | 0 | | |
| 129.21.57.98 | — | 0 | | |
| 129.21.57.99 | — | 0 | | |
| 129.21.57.100 | — | 0 | | |
| 129.21.57.101 | — | 0 | | |
| 129.21.57.102 | — | 0 | | |
| 129.21.57.103 | — | 0 | | |
| 129.21.57.104 | — | 0 | | |
| 129.21.57.105 | — | 0 | | |
| 129.21.57.106 | — | 0 | | |
| 129.21.57.107 | — | 0 | | |
| 129.21.57.108 | — | 0 | | |
| 129.21.57.109 | — | 0 | | |
| 129.21.57.110 | — | 0 | | |
| 129.21.57.111 | — | 0 | | |
| 129.21.57.112 | — | 0 | | |
| 129.21.57.113 | — | 0 | | |
| 129.21.57.114 | — | 0 | | |
| 129.21.57.115 | — | 0 | | |
| 129.21.57.116 | — | 0 | | |
| 129.21.57.117 | — | 0 | | |
| 129.21.57.118 | — | 0 | | |
| 129.21.57.119 | — | 0 | | |
| 129.21.57.120 | — | 0 | | |
| 129.21.57.121 | — | 0 | | |
| 129.21.57.122 | — | 0 | | |
| 129.21.57.123 | — | 0 | | |
| 129.21.57.124 | — | 0 | | |
| 129.21.57.125 | — | 0 | | |
| 129.21.57.126 | — | 0 | | |
| 129.21.57.127 | — | 0 | | |
| 129.21.57.128 | — | 0 | | |
| 129.21.57.129 | water.cis.rit.edu | 0 | | |
| 129.21.57.130 | titan.cis.rit.edu | 0 | | |
| 129.21.57.131 | minotaur.cis.rit.edu | 0 | | |
| 129.21.57.132 | hurricane.cis.rit.edu | 0 | | |
| 129.21.57.133 | — | 0 | | |
| 129.21.57.134 | — | 0 | | |
| 129.21.57.135 | blackberry.cis.rit.edu | 0 | | |
| 129.21.57.136 | raspberry.cis.rit.edu | 0 | | |
| 129.21.57.137 | pizza.cis.rit.edu | 0 | | |
| 129.21.57.138 | blueberry.cis.rit.edu | 0 | | |
| 129.21.57.139 | cis-psychopy22.cis.rit.edu | 0 | | |
| 129.21.57.140 | performvr.cis.rit.edu | 0 | | |
| 129.21.57.141 | performlabvr2.cis.rit.edu | 0 | | |
| 129.21.57.142 | blockwood-pc.cis.rit.edu | 0 | | |
| 129.21.57.143 | qiaolab2.cis.rit.edu | 0 | | |
| 129.21.57.144 | — | 0 | | |
| 129.21.57.145 | — | 0 | | |
| 129.21.57.146 | thingj.cis.rit.edu | 0 | | |
| 129.21.57.147 | pl4.cis.rit.edu | 0 | | |
| 129.21.57.148 | dllab.cis.rit.edu | 0 | | |
| 129.21.57.149 | hartridge.cis.rit.edu | 0 | | |
| 129.21.57.150 | goon.cis.rit.edu | 0 | | |
| 129.21.57.151 | huey.cis.rit.edu | 0 | | |
| 129.21.57.152 | rogerimac2.cis.rit.edu | 0 | | |
| 129.21.57.153 | jxqpci-desktop.cis.rit.edu | 0 | | |
| 129.21.57.154 | — | 0 | | |
| 129.21.57.155 | vision-research.cis.rit.edu | 0 | | |
| 129.21.57.156 | bulling.cis.rit.edu | 0 | | |
| 129.21.57.157 | fitts.cis.rit.edu | 0 | | |
| 129.21.57.158 | klab-server1.cis.rit.edu | 0 | | |
| 129.21.57.159 | klab-server2.cis.rit.edu | 0 | | |
| 129.21.57.160 | the-beast.cis.rit.edu | 0 | | |
| 129.21.57.161 | performvrlt1.cis.rit.edu | 0 | | |
| 129.21.57.162 | dubedell3.cis.rit.edu | 0 | | |
| 129.21.57.163 | rdmacmini.cis.rit.edu | 0 | | |
| 129.21.57.164 | rose.cis.rit.edu | 0 | | |
| 129.21.57.165 | dubeubuntu.cis.rit.edu | 0 | | |
| 129.21.57.166 | admin-ealpci.cis.rit.edu | 0 | | |
| 129.21.57.167 | mvrlnas2.cis.rit.edu | 0 | | |
| 129.21.57.168 | diefendorf.cis.rit.edu | 0 | | |
| 129.21.57.169 | nationals.cis.rit.edu | 0 | | |
| 129.21.57.170 | nano1.cis.rit.edu | 0 | | |
| 129.21.57.171 | eilmerjr2.cis.rit.edu | 0 | | |
| 129.21.57.172 | admin-mjspci.cis.rit.edu | 0 | | |
| 129.21.57.173 | readingroom.cis.rit.edu | 0 | | |
| 129.21.57.174 | performlab2.cis.rit.edu | 0 | | |
| 129.21.57.175 | cisimacdwm.cis.rit.edu | 0 | | |
| 129.21.57.176 | darts.cis.rit.edu | 0 | | |
| 129.21.57.177 | admin-caspci.cis.rit.edu | 0 | | |
| 129.21.57.178 | messinger.cis.rit.edu | 0 | | |
| 129.21.57.179 | richpc.cis.rit.edu | 0 | | |
| 129.21.57.180 | rockies.cis.rit.edu | 0 | | |
| 129.21.57.181 | smi.cis.rit.edu | 0 | | |
| 129.21.57.182 | brandt.cis.rit.edu | 0 | | |
| 129.21.57.183 | pelzmini.cis.rit.edu | 0 | | |
| 129.21.57.184 | aiseed.cis.rit.edu | 0 | | |
| 129.21.57.185 | compimg1.cis.rit.edu | 0 | | |
| 129.21.57.186 | gjdmacbook01.cis.rit.edu | 0 | | |
| 129.21.57.187 | cis-afit-05.cis.rit.edu | 0 | | |
| 129.21.57.188 | — | 0 | | |
| 129.21.57.189 | glan.cis.rit.edu | 0 | | |
| 129.21.57.190 | fsp2.cis.rit.edu | 0 | | |
| 129.21.57.191 | starlabmacmini.cis.rit.edu | 0 | | |
| 129.21.57.192 | gradlab1win1.cis.rit.edu | 0 | | |
| 129.21.57.193 | annie.cis.rit.edu | 0 | | |
| 129.21.57.194 | land.cis.rit.edu | 0 | | |
| 129.21.57.195 | admin-jjfpci.cis.rit.edu | 0 | | |
| 129.21.57.196 | mawpci-imac.cis.rit.edu | 0 | | |
| 129.21.57.197 | admin-palpci.cis.rit.edu | 0 | | |
| 129.21.57.198 | bayes-ml1.cis.rit.edu | 0 | | |
| 129.21.57.199 | bayes-ml2.cis.rit.edu | 0 | | |
| 129.21.57.200 | — | 0 | | |
| 129.21.57.201 | — | 0 | | |
| 129.21.57.202 | — | 0 | | |
| 129.21.57.203 | — | 0 | | |
| 129.21.57.204 | — | 0 | | |
| 129.21.57.205 | — | 0 | | |
| 129.21.57.206 | — | 0 | | |
| 129.21.57.207 | — | 0 | | |
| 129.21.57.208 | — | 0 | | |
| 129.21.57.209 | — | 0 | | |
| 129.21.57.210 | — | 0 | | |
| 129.21.57.211 | — | 0 | | |
| 129.21.57.212 | — | 0 | | |
| 129.21.57.213 | — | 0 | | |
| 129.21.57.214 | — | 0 | | |
| 129.21.57.215 | — | 0 | | |
| 129.21.57.216 | cis-klab01.cis.rit.edu | 0 | | |
| 129.21.57.217 | klabserver2.cis.rit.edu | 0 | | |
| 129.21.57.218 | klabserver1.cis.rit.edu | 0 | | |
| 129.21.57.219 | kanan-pc2.cis.rit.edu | 0 | | |
| 129.21.57.220 | cxkpci-pc.cis.rit.edu | 0 | | |
| 129.21.57.221 | klab-workstation1.cis.rit.edu | 0 | | |
| 129.21.57.222 | klab02.cis.rit.edu | 0 | | |
| 129.21.57.223 | klab07.cis.rit.edu | 0 | | |
| 129.21.57.224 | — | 0 | | |
| 129.21.57.225 | — | 0 | | |
| 129.21.57.226 | mvrlnas.cis.rit.edu | 0 | | |
| 129.21.57.227 | — | 0 | | |
| 129.21.57.228 | yaddle.cis.rit.edu | 0 | | |
| 129.21.57.229 | — | 0 | | |
| 129.21.57.230 | — | 0 | | |
| 129.21.57.231 | — | 0 | | |
| 129.21.57.232 | mvrlmac3.cis.rit.edu | 0 | | |
| 129.21.57.233 | — | 0 | | |
| 129.21.57.234 | — | 0 | | |
| 129.21.57.235 | — | 0 | | |
| 129.21.57.236 | — | 0 | | |
| 129.21.57.237 | — | 0 | | |
| 129.21.57.238 | — | 0 | | |
| 129.21.57.239 | — | 0 | | |
| 129.21.57.240 | — | 0 | | |
| 129.21.57.241 | — | 0 | | |
| 129.21.57.242 | roo2.cis.rit.edu | 0 | | |
| 129.21.57.243 | roo.cis.rit.edu | 0 | | |
| 129.21.57.244 | cos-phy603.cis.rit.edu | 0 | | |
| 129.21.57.245 | cos-phy514.cis.rit.edu | 0 | | |
| 129.21.57.246 | cos-223001.cis.rit.edu | 0 | | |
| 129.21.57.247 | cos-223002.cis.rit.edu | 0 | | |
| 129.21.57.248 | afitalien17.cis.rit.edu | 0 | | |
| 129.21.57.249 | hoffmanmlgpu.cis.rit.edu | 0 | | |
| 129.21.57.250 | — | 0 | | |
| 129.21.57.251 | — | 0 | | |
| 129.21.57.252 | — | 0 | | |
| 129.21.57.253 | — | 0 | | |
| 129.21.57.254 | rit-west1-gw-076-vlan357.cis.rit.edu | 0 | | |
| 129.21.57.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 129.21.57.5
traceroute to 129.21.57.5 (129.21.57.5): 64 hops max, 52 byte packets
6 *
Measurement taken from 
IPinfo ProbeNet in Buffalo, US
IPinfo ProbeNet in Buffalo, USOn