Summary
| ASN | AS4385 Rochester Institute of Technology |
| BGP | 129.21.0.0/16 |
| IPs with RDNS | 179 |
| Hosted Domains | 0 |
| Pingable IPs | 38 |
| Router IPs | 0 |
| 129.21.189.0 | acd01296.rit.edu | 0 |  | |
| 129.21.189.1 | gos-1345-coop.main.ad.rit.edu | 0 | | |
| 129.21.189.2 | — | 0 | | |
| 129.21.189.3 | gos-1365-2301m.main.ad.rit.edu | 0 |  | |
| 129.21.189.4 | gos-1345-pfm.main.ad.rit.edu | 0 | | |
| 129.21.189.5 | gos-a335-1402.ad.rit.edu | 0 | | |
| 129.21.189.6 | gos-1345-34.main.ad.rit.edu | 0 | | |
| 129.21.189.7 | gos-1365-17.main.ad.rit.edu | 0 | | |
| 129.21.189.8 | gos-1365-09.main.ad.rit.edu | 0 | | |
| 129.21.189.9 | gos-1365-08.main.ad.rit.edu | 0 | | |
| 129.21.189.10 | gos-1345-pfw.main.ad.rit.edu | 0 | | |
| 129.21.189.11 | gos-1345-32.main.ad.rit.edu | 0 | | |
| 129.21.189.12 | — | 0 | | |
| 129.21.189.13 | gos-1345-18.main.ad.rit.edu | 0 | | |
| 129.21.189.14 | gos-1345-30.main.ad.rit.edu | 0 | | |
| 129.21.189.15 | gos-1345-33.main.ad.rit.edu | 0 | | |
| 129.21.189.16 | gos-1365-24.main.ad.rit.edu | 0 | | |
| 129.21.189.17 | confocal2021.rit.edu | 0 | | |
| 129.21.189.18 | qpcr.rit.edu | 0 | | |
| 129.21.189.19 | gos-1345-27.main.ad.rit.edu | 0 | | |
| 129.21.189.20 | gos-1365-10.main.ad.rit.edu | 0 | | |
| 129.21.189.21 | gos-1365-18.main.ad.rit.edu | 0 | | |
| 129.21.189.22 | gos-1365-19.main.ad.rit.edu | 0 | | |
| 129.21.189.23 | gos-1365-20.main.ad.rit.edu | 0 | | |
| 129.21.189.24 | gos-1365-21.main.ad.rit.edu | 0 | | |
| 129.21.189.25 | gos-1365-11.main.ad.rit.edu | 0 | | |
| 129.21.189.26 | gos-1365-12.main.ad.rit.edu | 0 | | |
| 129.21.189.27 | gos-1365-13.main.ad.rit.edu | 0 | | |
| 129.21.189.28 | gos-1365-14.main.ad.rit.edu | 0 | | |
| 129.21.189.29 | gos-1365-2225.ad.rit.edu | 0 | | |
| 129.21.189.30 | gos-1365-2229.ad.rit.edu | 0 | | |
| 129.21.189.31 | gos-1345-22.main.ad.rit.edu | 0 | | |
| 129.21.189.32 | gos-1345-23.main.ad.rit.edu | 0 | | |
| 129.21.189.33 | gos-1365-pf.main.ad.rit.edu | 0 | | |
| 129.21.189.34 | gos-1365-15.main.ad.rit.edu | 0 | | |
| 129.21.189.35 | gos-1365-16.main.ad.rit.edu | 0 | | |
| 129.21.189.36 | gos-1345-28.main.ad.rit.edu | 0 | | |
| 129.21.189.37 | gos-1345-35.main.ad.rit.edu | 0 | | |
| 129.21.189.38 | gos-1345-31.main.ad.rit.edu | 0 | | |
| 129.21.189.39 | gos-1365-2231.ad.rit.edu | 0 | | |
| 129.21.189.40 | gos-1365-22-27.ad.rit.edu | 0 | | |
| 129.21.189.41 | gos-1365-2221.ad.rit.edu | 0 | | |
| 129.21.189.42 | gos-1365-2216.ad.rit.edu | 0 | | |
| 129.21.189.43 | gos-1365-2217.ad.rit.edu | 0 | | |
| 129.21.189.44 | gos-1365-2218.ad.rit.edu | 0 | | |
| 129.21.189.45 | gos-1365-2219.ad.rit.edu | 0 | | |
| 129.21.189.46 | gos-1365-2223.ad.rit.edu | 0 | | |
| 129.21.189.47 | gos-1365-2232.ad.rit.edu | 0 | | |
| 129.21.189.48 | macrocarbon.rit.edu | 0 | | |
| 129.21.189.49 | gos-1365-2211.ad.rit.edu | 0 | | |
| 129.21.189.50 | — | 0 | | |
| 129.21.189.51 | — | 0 | | |
| 129.21.189.52 | gos-1365-2212.ad.rit.edu | 0 | | |
| 129.21.189.53 | gos-1365-2213.ad.rit.edu | 0 | | |
| 129.21.189.54 | gos-1365-2214.ad.rit.edu | 0 | | |
| 129.21.189.55 | gos-1345-21.main.ad.rit.edu | 0 | | |
| 129.21.189.56 | gos-1345-09.main.ad.rit.edu | 0 | | |
| 129.21.189.57 | gos-1365-22.main.ad.rit.edu | 0 | | |
| 129.21.189.58 | gos-1345-01.main.ad.rit.edu | 0 | | |
| 129.21.189.59 | gos-1365-27.main.ad.rit.edu | 0 | | |
| 129.21.189.60 | gos-1365-28.main.ad.rit.edu | 0 | | |
| 129.21.189.61 | gos-1365-29.main.ad.rit.edu | 0 | | |
| 129.21.189.62 | gos-1365-2215.ad.rit.edu | 0 | | |
| 129.21.189.63 | gos-1365-30.main.ad.rit.edu | 0 | | |
| 129.21.189.64 | gos-1365-2227.ad.rit.edu | 0 | | |
| 129.21.189.65 | — | 0 | | |
| 129.21.189.66 | — | 0 | | |
| 129.21.189.67 | gos-1345-10.main.ad.rit.edu | 0 | | |
| 129.21.189.68 | gos-1345-11.main.ad.rit.edu | 0 | | |
| 129.21.189.69 | gos-1345-12.main.ad.rit.edu | 0 | | |
| 129.21.189.70 | gos-1345-13.main.ad.rit.edu | 0 | | |
| 129.21.189.71 | gos-1345-14.main.ad.rit.edu | 0 | | |
| 129.21.189.72 | gos-1345-15.main.ad.rit.edu | 0 | | |
| 129.21.189.73 | gos-1345-16.main.ad.rit.edu | 0 | | |
| 129.21.189.74 | gos-1345-17.main.ad.rit.edu | 0 | | |
| 129.21.189.75 | gos-1365-2202.ad.rit.edu | 0 | | |
| 129.21.189.76 | cos-admin03.main.ad.rit.edu | 0 | | |
| 129.21.189.77 | gos-1345-19.main.ad.rit.edu | 0 | | |
| 129.21.189.78 | gos-1345-20.main.ad.rit.edu | 0 | | |
| 129.21.189.79 | gos-1365-2203.ad.rit.edu | 0 | | |
| 129.21.189.80 | gos-1365-2204.ad.rit.edu | 0 | | |
| 129.21.189.81 | gos-1365-2205.ad.rit.edu | 0 | | |
| 129.21.189.82 | gos-1330-05.main.ad.rit.edu | 0 | | |
| 129.21.189.83 | gos-1345-1621.ad.rit.edu | 0 | | |
| 129.21.189.84 | kimchi.rit.edu | 0 | | |
| 129.21.189.85 | gos-1345-1622.ad.rit.edu | 0 | | |
| 129.21.189.86 | cos-a35501.main.ad.rit.edu | 0 | | |
| 129.21.189.87 | gos-1345-1633.ad.rit.edu | 0 | | |
| 129.21.189.88 | gos-1345-1634.ad.rit.edu | 0 | | |
| 129.21.189.89 | gos-1345-1624.ad.rit.edu | 0 | | |
| 129.21.189.90 | gos-1345-1635.ad.rit.edu | 0 | | |
| 129.21.189.91 | gos-1365-2206.ad.rit.edu | 0 | | |
| 129.21.189.92 | gos-1365-2207.ad.rit.edu | 0 | | |
| 129.21.189.93 | gos-1365-2208.ad.rit.edu | 0 | | |
| 129.21.189.94 | gos-1365-2209.ad.rit.edu | 0 | | |
| 129.21.189.95 | gos-1365-2210.ad.rit.edu | 0 | | |
| 129.21.189.96 | gos-1345-1626.ad.rit.edu | 0 | | |
| 129.21.189.97 | gos-1345-1631.ad.rit.edu | 0 | | |
| 129.21.189.98 | gos-1365-2224.ad.rit.edu | 0 | | |
| 129.21.189.99 | gos-1365-2302m.main.ad.rit.edu | 0 | | |
| 129.21.189.100 | gos-1365-2226.ad.rit.edu | 0 | | |
| 129.21.189.101 | gos-1365-2220.ad.rit.edu | 0 | | |
| 129.21.189.102 | gos-1365-2222.ad.rit.edu | 0 | | |
| 129.21.189.103 | gos-1365-1625.ad.rit.edu | 0 | | |
| 129.21.189.104 | gos-1365-33.main.ad.rit.edu | 0 | | |
| 129.21.189.105 | gos-1345-29.main.ad.rit.edu | 0 | | |
| 129.21.189.106 | gos-1365-34.main.ad.rit.edu | 0 | | |
| 129.21.189.107 | gos-1365-1627.ad.rit.edu | 0 | | |
| 129.21.189.108 | gos-1365-35.main.ad.rit.edu | 0 | | |
| 129.21.189.109 | gos-1365-1628.ad.rit.edu | 0 | | |
| 129.21.189.110 | gos-1365-1629.ad.rit.edu | 0 | | |
| 129.21.189.111 | gos-1345-1625.ad.rit.edu | 0 | | |
| 129.21.189.112 | gos-1345-1627.ad.rit.edu | 0 | | |
| 129.21.189.113 | gos-1345-1629.ad.rit.edu | 0 | | |
| 129.21.189.114 | gos-1345-1628.ad.rit.edu | 0 | | |
| 129.21.189.115 | gos-1365-2235.ad.rit.edu | 0 | | |
| 129.21.189.116 | gos-1365-2234.ad.rit.edu | 0 | | |
| 129.21.189.117 | gos-1365-2233.ad.rit.edu | 0 | | |
| 129.21.189.118 | gos-1345-02.main.ad.rit.edu | 0 | | |
| 129.21.189.119 | gos-1345-03.main.ad.rit.edu | 0 | | |
| 129.21.189.120 | gos-1345-25.main.ad.rit.edu | 0 | | |
| 129.21.189.121 | gos-1345-04.main.ad.rit.edu | 0 | | |
| 129.21.189.122 | gos-1345-05.main.ad.rit.edu | 0 | | |
| 129.21.189.123 | gos-1365-22pf.ad.rit.edu | 0 | | |
| 129.21.189.124 | gos-1345-06.main.ad.rit.edu | 0 | | |
| 129.21.189.125 | gos-1345-07.main.ad.rit.edu | 0 | | |
| 129.21.189.126 | gos-1365-2228.ad.rit.edu | 0 | | |
| 129.21.189.127 | gos-1345-08.main.ad.rit.edu | 0 | | |
| 129.21.189.128 | gos-1345-26.main.ad.rit.edu | 0 | | |
| 129.21.189.129 | gos-1365-23.main.ad.rit.edu | 0 | | |
| 129.21.189.130 | gos-1365-01.main.ad.rit.edu | 0 | | |
| 129.21.189.131 | gos-1365-02.main.ad.rit.edu | 0 | | |
| 129.21.189.132 | gos-1365-03.main.ad.rit.edu | 0 | | |
| 129.21.189.133 | gos-1365-04.main.ad.rit.edu | 0 | | |
| 129.21.189.134 | gos-1365-05.main.ad.rit.edu | 0 | | |
| 129.21.189.135 | gos-1365-06.main.ad.rit.edu | 0 | | |
| 129.21.189.136 | gos-1365-07.main.ad.rit.edu | 0 | | |
| 129.21.189.137 | gos-1365-2230.ad.rit.edu | 0 | | |
| 129.21.189.138 | gos-1365-2303m.main.ad.rit.edu | 0 | | |
| 129.21.189.139 | gos-1365-26.main.ad.rit.edu | 0 | | |
| 129.21.189.140 | gos-1345-16pfw.ad.rit.edu | 0 | | |
| 129.21.189.141 | gos-1345-1623.ad.rit.edu | 0 | | |
| 129.21.189.142 | gos-1345-1630.ad.rit.edu | 0 | | |
| 129.21.189.143 | gos-1345-1632.ad.rit.edu | 0 | | |
| 129.21.189.144 | gos-1365-2304m.main.ad.rit.edu | 0 | | |
| 129.21.189.145 | gos-1365-2305m.main.ad.rit.edu | 0 | | |
| 129.21.189.146 | gos-1365-2306m.main.ad.rit.edu | 0 | | |
| 129.21.189.147 | gos-1365-2307m.main.ad.rit.edu | 0 | | |
| 129.21.189.148 | gos-1365-2308m.main.ad.rit.edu | 0 | | |
| 129.21.189.149 | gos-1365-2309m.main.ad.rit.edu | 0 | | |
| 129.21.189.150 | gos-1365-2310m.main.ad.rit.edu | 0 | | |
| 129.21.189.151 | gos-1365-2311m.main.ad.rit.edu | 0 | | |
| 129.21.189.152 | gos-1365-2312m.main.ad.rit.edu | 0 | | |
| 129.21.189.153 | gos-1365-2313m.main.ad.rit.edu | 0 | | |
| 129.21.189.154 | gosnell-atrium-tv.rit.edu | 0 | | |
| 129.21.189.155 | gos-1365-2314m.main.ad.rit.edu | 0 | | |
| 129.21.189.156 | gos-1365-2315m.main.ad.rit.edu | 0 | | |
| 129.21.189.157 | gos-1365-2316m.main.ad.rit.edu | 0 | | |
| 129.21.189.158 | gos-1365-2317m.main.ad.rit.edu | 0 | | |
| 129.21.189.159 | gos-1365-2318m.main.ad.rit.edu | 0 | | |
| 129.21.189.160 | gos-1365-23pfm.main.ad.rit.edu | 0 | | |
| 129.21.189.161 | — | 0 | | |
| 129.21.189.162 | — | 0 | | |
| 129.21.189.163 | — | 0 | | |
| 129.21.189.164 | — | 0 | | |
| 129.21.189.165 | — | 0 | | |
| 129.21.189.166 | — | 0 | | |
| 129.21.189.167 | — | 0 | | |
| 129.21.189.168 | — | 0 | | |
| 129.21.189.169 | — | 0 | | |
| 129.21.189.170 | — | 0 | | |
| 129.21.189.171 | — | 0 | | |
| 129.21.189.172 | — | 0 | | |
| 129.21.189.173 | — | 0 | | |
| 129.21.189.174 | — | 0 | | |
| 129.21.189.175 | — | 0 | | |
| 129.21.189.176 | — | 0 | | |
| 129.21.189.177 | — | 0 | | |
| 129.21.189.178 | — | 0 | | |
| 129.21.189.179 | — | 0 | | |
| 129.21.189.180 | oxygenold.main.ad.rit.edu | 0 | | |
| 129.21.189.181 | — | 0 | | |
| 129.21.189.182 | — | 0 | | |
| 129.21.189.183 | — | 0 | | |
| 129.21.189.184 | — | 0 | | |
| 129.21.189.185 | — | 0 | | |
| 129.21.189.186 | — | 0 | | |
| 129.21.189.187 | — | 0 | | |
| 129.21.189.188 | — | 0 | | |
| 129.21.189.189 | — | 0 | | |
| 129.21.189.190 | — | 0 | | |
| 129.21.189.191 | — | 0 | | |
| 129.21.189.192 | — | 0 | | |
| 129.21.189.193 | — | 0 | | |
| 129.21.189.194 | — | 0 | | |
| 129.21.189.195 | — | 0 | | |
| 129.21.189.196 | cos-math2509.ad.rit.edu | 0 | | |
| 129.21.189.197 | nav08134501.rit.edu | 0 | | |
| 129.21.189.198 | — | 0 | | |
| 129.21.189.199 | — | 0 | | |
| 129.21.189.200 | nav08134502.rit.edu | 0 | | |
| 129.21.189.201 | rmc4081305.rit.edu | 0 | | |
| 129.21.189.202 | — | 0 | | |
| 129.21.189.203 | — | 0 | | |
| 129.21.189.204 | nav08130501.rit.edu | 0 | | |
| 129.21.189.205 | — | 0 | | |
| 129.21.189.206 | nav08134506.rit.edu | 0 | | |
| 129.21.189.207 | cos-mailab01.ad.rit.edu | 0 | | |
| 129.21.189.208 | — | 0 | | |
| 129.21.189.209 | — | 0 | | |
| 129.21.189.210 | — | 0 | | |
| 129.21.189.211 | nav08130504.rit.edu | 0 | | |
| 129.21.189.212 | — | 0 | | |
| 129.21.189.213 | — | 0 | | |
| 129.21.189.214 | — | 0 | | |
| 129.21.189.215 | — | 0 | | |
| 129.21.189.216 | gos-1365-2201.ad.rit.edu | 0 | | |
| 129.21.189.217 | cos-its2002.ad.rit.edu | 0 | | |
| 129.21.189.218 | tp081305.rit.edu | 0 | | |
| 129.21.189.219 | gos-a335-1701.ad.rit.edu | 0 | | |
| 129.21.189.220 | — | 0 | | |
| 129.21.189.221 | cos-bio2312.ad.rit.edu | 0 | | |
| 129.21.189.222 | — | 0 | | |
| 129.21.189.223 | — | 0 | | |
| 129.21.189.224 | nav08134504.rit.edu | 0 | | |
| 129.21.189.225 | — | 0 | | |
| 129.21.189.226 | — | 0 | | |
| 129.21.189.227 | — | 0 | | |
| 129.21.189.228 | — | 0 | | |
| 129.21.189.229 | — | 0 | | |
| 129.21.189.230 | — | 0 | | |
| 129.21.189.231 | — | 0 | | |
| 129.21.189.232 | nav08134505.rit.edu | 0 | | |
| 129.21.189.233 | — | 0 | | |
| 129.21.189.234 | nav08134503.rit.edu | 0 | | |
| 129.21.189.235 | — | 0 | | |
| 129.21.189.236 | cos-adapter.main.ad.rit.edu | 0 | | |
| 129.21.189.237 | — | 0 | | |
| 129.21.189.238 | — | 0 | | |
| 129.21.189.239 | — | 0 | | |
| 129.21.189.240 | — | 0 | | |
| 129.21.189.241 | — | 0 | | |
| 129.21.189.242 | — | 0 | | |
| 129.21.189.243 | — | 0 | | |
| 129.21.189.244 | — | 0 | | |
| 129.21.189.245 | tp081345.rit.edu | 0 | | |
| 129.21.189.246 | rmc4081345.rit.edu | 0 | | |
| 129.21.189.247 | — | 0 | | |
| 129.21.189.248 | — | 0 | | |
| 129.21.189.249 | — | 0 | | |
| 129.21.189.250 | cos-its2302.ad.rit.edu | 0 | | |
| 129.21.189.251 | — | 0 | | |
| 129.21.189.252 | cos-its2001.ad.rit.edu | 0 | | |
| 129.21.189.253 | nav08130503.rit.edu | 0 | | |
| 129.21.189.254 | rit-west2-gw-008-vlan189.rit.edu | 0 | | |
| 129.21.189.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 129.21.189.201
traceroute to 129.21.189.201 (129.21.189.201): 64 hops max, 52 byte packets
7 *
Measurement taken from 
IPinfo ProbeNet in Buffalo, US
IPinfo ProbeNet in Buffalo, USOn