Summary
| ASN | AS194 University Corporation for Atmospheric Research |
| BGP | 128.117.0.0/16 |
| IPs with RDNS | 226 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 128.117.20.0 | — | 0 |  | |
| 128.117.20.1 | student01.cgd.ucar.edu | 0 | | |
| 128.117.20.2 | student02.cgd.ucar.edu | 0 | | |
| 128.117.20.3 | student03.cgd.ucar.edu | 0 | | |
| 128.117.20.4 | student04.cgd.ucar.edu | 0 | | |
| 128.117.20.5 | student05.cgd.ucar.edu | 0 | | |
| 128.117.20.6 | student06.cgd.ucar.edu | 0 | | |
| 128.117.20.7 | student07.cgd.ucar.edu | 0 | | |
| 128.117.20.8 | student08.cgd.ucar.edu | 0 | | |
| 128.117.20.9 | student09.cgd.ucar.edu | 0 | | |
| 128.117.20.10 | student10.cgd.ucar.edu | 0 | | |
| 128.117.20.11 | student11.cgd.ucar.edu | 0 | | |
| 128.117.20.12 | student12.cgd.ucar.edu | 0 | | |
| 128.117.20.13 | student13.cgd.ucar.edu | 0 | | |
| 128.117.20.14 | — | 0 | | |
| 128.117.20.15 | — | 0 | | |
| 128.117.20.16 | — | 0 | | |
| 128.117.20.17 | — | 0 | | |
| 128.117.20.18 | acom-macbookpro2.cgd.ucar.edu | 0 | | |
| 128.117.20.19 | — | 0 | | |
| 128.117.20.20 | — | 0 | | |
| 128.117.20.21 | — | 0 | | |
| 128.117.20.22 | cgdl-nile.cgd.ucar.edu | 0 | | |
| 128.117.20.23 | cgdl-indus.cgd.ucar.edu | 0 | | |
| 128.117.20.24 | cgdw-flyleaf.cgd.ucar.edu | 0 | | |
| 128.117.20.25 | — | 0 | | |
| 128.117.20.26 | cgdl-amstel.cgd.ucar.edu | 0 | | |
| 128.117.20.27 | code42test-c7.cgd.ucar.edu | 0 | | |
| 128.117.20.28 | ginko.cgd.ucar.edu | 0 | | |
| 128.117.20.29 | macloan6.cgd.ucar.edu | 0 | | |
| 128.117.20.30 | cgddongle1.cgd.ucar.edu | 0 | | |
| 128.117.20.31 | cgddongle2.cgd.ucar.edu | 0 | | |
| 128.117.20.32 | cgddongle3.cgd.ucar.edu | 0 | | |
| 128.117.20.33 | cgddongle4.cgd.ucar.edu | 0 | | |
| 128.117.20.34 | cgdw-birch-int.cgd.ucar.edu | 0 | | |
| 128.117.20.35 | cgdw-blackthorn-int.cgd.ucar.edu | 0 | | |
| 128.117.20.36 | cgdw-birch.cgd.ucar.edu | 0 | | |
| 128.117.20.37 | cgdw-blackthorn.cgd.ucar.edu | 0 | | |
| 128.117.20.38 | cgdm-agave.cgd.ucar.edu | 0 | | |
| 128.117.20.39 | cgdm-angle.cgd.ucar.edu | 0 | | |
| 128.117.20.40 | cgdm-cizre.cgd.ucar.edu | 0 | | |
| 128.117.20.41 | lc12.cgd.ucar.edu | 0 | | |
| 128.117.20.42 | lc13.cgd.ucar.edu | 0 | | |
| 128.117.20.43 | lc14.cgd.ucar.edu | 0 | | |
| 128.117.20.44 | lc15.cgd.ucar.edu | 0 | | |
| 128.117.20.45 | lc16.cgd.ucar.edu | 0 | | |
| 128.117.20.46 | lc17.cgd.ucar.edu | 0 | | |
| 128.117.20.47 | lc18.cgd.ucar.edu | 0 | | |
| 128.117.20.48 | lc19.cgd.ucar.edu | 0 | | |
| 128.117.20.49 | lc20.cgd.ucar.edu | 0 | | |
| 128.117.20.50 | cgdquattro.cgd.ucar.edu | 0 | | |
| 128.117.20.51 | cgdl-congo.cgd.ucar.edu | 0 | | |
| 128.117.20.52 | edwin.cgd.ucar.edu | 0 | | |
| 128.117.20.53 | corktree.cgd.ucar.edu | 0 | | |
| 128.117.20.54 | — | 0 | | |
| 128.117.20.55 | perch.cgd.ucar.edu | 0 | | |
| 128.117.20.56 | angelfish.cgd.ucar.edu | 0 | | |
| 128.117.20.57 | viburnum.cgd.ucar.edu | 0 | | |
| 128.117.20.58 | cgdsapphire.cgd.ucar.edu | 0 | | |
| 128.117.20.59 | grays.cgd.ucar.edu | 0 | | |
| 128.117.20.60 | torreys.cgd.ucar.edu | 0 | | |
| 128.117.20.61 | — | 0 | | |
| 128.117.20.62 | — | 0 | | |
| 128.117.20.63 | ml-150e-tb3.cgd.ucar.edu | 0 | | |
| 128.117.20.64 | turducken.cgd.ucar.edu | 0 | | |
| 128.117.20.65 | evans.cgd.ucar.edu | 0 | | |
| 128.117.20.66 | longs.cgd.ucar.edu | 0 | | |
| 128.117.20.67 | pikes.cgd.ucar.edu | 0 | | |
| 128.117.20.68 | bierstadt.cgd.ucar.edu | 0 | | |
| 128.117.20.69 | quandary.cgd.ucar.edu | 0 | | |
| 128.117.20.70 | cameron.cgd.ucar.edu | 0 | | |
| 128.117.20.71 | bross.cgd.ucar.edu | 0 | | |
| 128.117.20.72 | cisl-carlisle.cgd.ucar.edu | 0 | | |
| 128.117.20.73 | democrat.cgd.ucar.edu | 0 | | |
| 128.117.20.74 | shavano.cgd.ucar.edu | 0 | | |
| 128.117.20.75 | yale.cgd.ucar.edu | 0 | | |
| 128.117.20.76 | antero.cgd.ucar.edu | 0 | | |
| 128.117.20.77 | antero.cgd.ucar.edu | 0 | | |
| 128.117.20.78 | humboldt.cgd.ucar.edu | 0 | | |
| 128.117.20.79 | mist.cgd.ucar.edu | 0 | | |
| 128.117.20.80 | platies.cgd.ucar.edu | 0 | | |
| 128.117.20.81 | pleco.cgd.ucar.edu | 0 | | |
| 128.117.20.82 | salmon.cgd.ucar.edu | 0 | | |
| 128.117.20.83 | snapper.cgd.ucar.edu | 0 | | |
| 128.117.20.84 | swordtail.cgd.ucar.edu | 0 | | |
| 128.117.20.85 | tetra.cgd.ucar.edu | 0 | | |
| 128.117.20.86 | — | 0 | | |
| 128.117.20.87 | piaggio.cgd.ucar.edu | 0 | | |
| 128.117.20.88 | trout.cgd.ucar.edu | 0 | | |
| 128.117.20.89 | zebrafish.cgd.ucar.edu | 0 | | |
| 128.117.20.90 | linstall.cgd.ucar.edu | 0 | | |
| 128.117.20.91 | cgdw-cancun.cgd.ucar.edu | 0 | | |
| 128.117.20.92 | cgdcradle01-sp.cgd.ucar.edu | 0 | | |
| 128.117.20.93 | canyonlands.cgd.ucar.edu | 0 | | |
| 128.117.20.94 | caliper.cgd.ucar.edu | 0 | | |
| 128.117.20.95 | cgdcradle02-sp.cgd.ucar.edu | 0 | | |
| 128.117.20.96 | windom.cgd.ucar.edu | 0 | | |
| 128.117.20.97 | cgdw-calgary.cgd.ucar.edu | 0 | | |
| 128.117.20.98 | zelkova.cgd.ucar.edu | 0 | | |
| 128.117.20.99 | piston.cgd.ucar.edu | 0 | | |
| 128.117.20.100 | glacier.cgd.ucar.edu | 0 | | |
| 128.117.20.101 | brake.cgd.ucar.edu | 0 | | |
| 128.117.20.102 | redcloud.cgd.ucar.edu | 0 | | |
| 128.117.20.103 | bumper.cgd.ucar.edu | 0 | | |
| 128.117.20.104 | tire.cgd.ucar.edu | 0 | | |
| 128.117.20.105 | — | 0 | | |
| 128.117.20.106 | cgdw-cali.cgd.ucar.edu | 0 | | |
| 128.117.20.107 | cgdw-carcar.cgd.ucar.edu | 0 | | |
| 128.117.20.108 | sherman.cgd.ucar.edu | 0 | | |
| 128.117.20.109 | aloe.cgd.ucar.edu | 0 | | |
| 128.117.20.110 | trilobite.cgd.ucar.edu | 0 | | |
| 128.117.20.111 | culebra.cgd.ucar.edu | 0 | | |
| 128.117.20.112 | barracuda.cgd.ucar.edu | 0 | | |
| 128.117.20.113 | ozone.cgd.ucar.edu | 0 | | |
| 128.117.20.114 | sunlight.cgd.ucar.edu | 0 | | |
| 128.117.20.115 | beta.cgd.ucar.edu | 0 | | |
| 128.117.20.116 | catfish.cgd.ucar.edu | 0 | | |
| 128.117.20.117 | cichlid.cgd.ucar.edu | 0 | | |
| 128.117.20.118 | discus.cgd.ucar.edu | 0 | | |
| 128.117.20.119 | goldfish.cgd.ucar.edu | 0 | | |
| 128.117.20.120 | gourami.cgd.ucar.edu | 0 | | |
| 128.117.20.121 | guppy.cgd.ucar.edu | 0 | | |
| 128.117.20.122 | — | 0 | | |
| 128.117.20.123 | minnow.cgd.ucar.edu | 0 | | |
| 128.117.20.124 | cgdw-neva.cgd.ucar.edu | 0 | | |
| 128.117.20.125 | betta.cgd.ucar.edu | 0 | | |
| 128.117.20.126 | asperitas.cgd.ucar.edu | 0 | | |
| 128.117.20.127 | cgdl-danube.cgd.ucar.edu | 0 | | |
| 128.117.20.128 | denali.cgd.ucar.edu | 0 | | |
| 128.117.20.129 | cgdl-liffey.cgd.ucar.edu | 0 | | |
| 128.117.20.130 | huron.cgd.ucar.edu | 0 | | |
| 128.117.20.131 | motogp.cgd.ucar.edu | 0 | | |
| 128.117.20.132 | cgdw-cameta.cgd.ucar.edu | 0 | | |
| 128.117.20.133 | pacific.cgd.ucar.edu | 0 | | |
| 128.117.20.134 | potsdam.cgd.ucar.edu | 0 | | |
| 128.117.20.135 | cgdm-chaohu.cgd.ucar.edu | 0 | | |
| 128.117.20.136 | cgdm-churu.cgd.ucar.edu | 0 | | |
| 128.117.20.137 | sunshine.cgd.ucar.edu | 0 | | |
| 128.117.20.138 | albedo.cgd.ucar.edu | 0 | | |
| 128.117.20.139 | mactv7.cgd.ucar.edu | 0 | | |
| 128.117.20.140 | mactv5.cgd.ucar.edu | 0 | | |
| 128.117.20.141 | mactv6.cgd.ucar.edu | 0 | | |
| 128.117.20.142 | — | 0 | | |
| 128.117.20.143 | cgdm-dande.cgd.ucar.edu | 0 | | |
| 128.117.20.144 | flagstaff.cgd.ucar.edu | 0 | | |
| 128.117.20.145 | cgdm-cotia.cgd.ucar.edu | 0 | | |
| 128.117.20.146 | cgdm-cologne.cgd.ucar.edu | 0 | | |
| 128.117.20.147 | hoth.cgd.ucar.edu | 0 | | |
| 128.117.20.148 | jonagold.cgd.ucar.edu | 0 | | |
| 128.117.20.149 | cgdm-cardiff.cgd.ucar.edu | 0 | | |
| 128.117.20.150 | cgdm-caxias.cgd.ucar.edu | 0 | | |
| 128.117.20.151 | mactv2.cgd.ucar.edu | 0 | | |
| 128.117.20.152 | milo.cgd.ucar.edu | 0 | | |
| 128.117.20.153 | mactv8.cgd.ucar.edu | 0 | | |
| 128.117.20.154 | cgdm-corlu.cgd.ucar.edu | 0 | | |
| 128.117.20.155 | stellar.cgd.ucar.edu | 0 | | |
| 128.117.20.156 | mactv9.cgd.ucar.edu | 0 | | |
| 128.117.20.157 | cgd-cradle.cgd.ucar.edu | 0 | | |
| 128.117.20.158 | cgdblaze.cgd.ucar.edu | 0 | | |
| 128.117.20.159 | cgdm-cixi.cgd.ucar.edu | 0 | | |
| 128.117.20.160 | cgdcommonuse.cgd.ucar.edu | 0 | | |
| 128.117.20.161 | cgdm-chofu.cgd.ucar.edu | 0 | | |
| 128.117.20.162 | cgdgeode.cgd.ucar.edu | 0 | | |
| 128.117.20.163 | cgdmacallan.cgd.ucar.edu | 0 | | |
| 128.117.20.164 | melville.cgd.ucar.edu | 0 | | |
| 128.117.20.165 | cgdrunner.cgd.ucar.edu | 0 | | |
| 128.117.20.166 | cgdshinerain.cgd.ucar.edu | 0 | | |
| 128.117.20.167 | cgdturbo.cgd.ucar.edu | 0 | | |
| 128.117.20.168 | cgd-anthias.cgd.ucar.edu | 0 | | |
| 128.117.20.169 | pronto.cgd.ucar.edu | 0 | | |
| 128.117.20.170 | cgdm-balfour.cgd.ucar.edu | 0 | | |
| 128.117.20.171 | cgdm-cisltemp.cgd.ucar.edu | 0 | | |
| 128.117.20.172 | cgdm-codo.cgd.ucar.edu | 0 | | |
| 128.117.20.173 | cgdm-babis.cgd.ucar.edu | 0 | | |
| 128.117.20.174 | cgdm-conakry.cgd.ucar.edu | 0 | | |
| 128.117.20.175 | cgdm-ballow.cgd.ucar.edu | 0 | | |
| 128.117.20.176 | cgdm-balmhorn.cgd.ucar.edu | 0 | | |
| 128.117.20.177 | cgdm-caen.cgd.ucar.edu | 0 | | |
| 128.117.20.178 | cgdm-banner.cgd.ucar.edu | 0 | | |
| 128.117.20.179 | cgdm-banoi.cgd.ucar.edu | 0 | | |
| 128.117.20.180 | — | 0 | | |
| 128.117.20.181 | cgdm-baring.cgd.ucar.edu | 0 | | |
| 128.117.20.182 | cgdm-basin.cgd.ucar.edu | 0 | | |
| 128.117.20.183 | cgdm-batura.cgd.ucar.edu | 0 | | |
| 128.117.20.184 | cgdm-fall.cgd.ucar.edu | 0 | | |
| 128.117.20.185 | cgdm-begbie.cgd.ucar.edu | 0 | | |
| 128.117.20.186 | cgdm-belford.cgd.ucar.edu | 0 | | |
| 128.117.20.187 | cgdm-besler.cgd.ucar.edu | 0 | | |
| 128.117.20.188 | cgdm-binga.cgd.ucar.edu | 0 | | |
| 128.117.20.189 | cgdm-bishorn.cgd.ucar.edu | 0 | | |
| 128.117.20.190 | cgdm-bona.cgd.ucar.edu | 0 | | |
| 128.117.20.191 | pdukitchen.cgd.ucar.edu | 0 | | |
| 128.117.20.192 | cgdm-boteva.cgd.ucar.edu | 0 | | |
| 128.117.20.193 | cgdm-byers.cgd.ucar.edu | 0 | | |
| 128.117.20.194 | cgdm-blue.cgd.ucar.edu | 0 | | |
| 128.117.20.195 | cgdm-bueno.cgd.ucar.edu | 0 | | |
| 128.117.20.196 | cgdm-bespin.cgd.ucar.edu | 0 | | |
| 128.117.20.197 | cgdm-borah.cgd.ucar.edu | 0 | | |
| 128.117.20.198 | cgdm-cadiz.cgd.ucar.edu | 0 | | |
| 128.117.20.199 | isgprojector.cgd.ucar.edu | 0 | | |
| 128.117.20.200 | cgdm-baekdu.cgd.ucar.edu | 0 | | |
| 128.117.20.201 | cgdm-cainta.cgd.ucar.edu | 0 | | |
| 128.117.20.202 | cgdm-calama.cgd.ucar.edu | 0 | | |
| 128.117.20.203 | cgdm-carlsbad.cgd.ucar.edu | 0 | | |
| 128.117.20.204 | cgdm-catania.cgd.ucar.edu | 0 | | |
| 128.117.20.205 | hobart20.cgd.ucar.edu | 0 | | |
| 128.117.20.206 | sanfm01.cgd.ucar.edu | 0 | | |
| 128.117.20.207 | san020.cgd.ucar.edu | 0 | | |
| 128.117.20.208 | cgdml220a.cgd.ucar.edu | 0 | | |
| 128.117.20.209 | cgdml202e.cgd.ucar.edu | 0 | | |
| 128.117.20.210 | cgd-ml100c-1.cgd.ucar.edu | 0 | | |
| 128.117.20.211 | — | 0 | | |
| 128.117.20.212 | cgdml202b.cgd.ucar.edu | 0 | | |
| 128.117.20.213 | cgdml420a.cgd.ucar.edu | 0 | | |
| 128.117.20.214 | cgd-ml100l.cgd.ucar.edu | 0 | | |
| 128.117.20.215 | cgdml331.cgd.ucar.edu | 0 | | |
| 128.117.20.216 | cgdml300c.cgd.ucar.edu | 0 | | |
| 128.117.20.217 | — | 0 | | |
| 128.117.20.218 | — | 0 | | |
| 128.117.20.219 | cgd-ml320c.cgd.ucar.edu | 0 | | |
| 128.117.20.220 | cgd-ml213a.cgd.ucar.edu | 0 | | |
| 128.117.20.221 | cgd-ml100c-2.cgd.ucar.edu | 0 | | |
| 128.117.20.222 | cgd-ml305.cgd.ucar.edu | 0 | | |
| 128.117.20.223 | cgd-ml314c.cgd.ucar.edu | 0 | | |
| 128.117.20.224 | switch-ib-050.cgd.ucar.edu | 0 | | |
| 128.117.20.225 | — | 0 | | |
| 128.117.20.226 | sanv02.cgd.ucar.edu | 0 | | |
| 128.117.20.227 | — | 0 | | |
| 128.117.20.228 | switch060.cgd.ucar.edu | 0 | | |
| 128.117.20.229 | switch050.cgd.ucar.edu | 0 | | |
| 128.117.20.230 | — | 0 | | |
| 128.117.20.231 | switch030.cgd.ucar.edu | 0 | | |
| 128.117.20.232 | — | 0 | | |
| 128.117.20.233 | — | 0 | | |
| 128.117.20.234 | switch000.cgd.ucar.edu | 0 | | |
| 128.117.20.235 | switch070.cgd.ucar.edu | 0 | | |
| 128.117.20.236 | switch100.cgd.ucar.edu | 0 | | |
| 128.117.20.237 | switch120.cgd.ucar.edu | 0 | | |
| 128.117.20.238 | switch080g.cgd.ucar.edu | 0 | | |
| 128.117.20.239 | switch020.cgd.ucar.edu | 0 | | |
| 128.117.20.240 | kvm000.cgd.ucar.edu | 0 | | |
| 128.117.20.241 | kvm070.cgd.ucar.edu | 0 | | |
| 128.117.20.242 | kvm100.cgd.ucar.edu | 0 | | |
| 128.117.20.243 | kvm120.cgd.ucar.edu | 0 | | |
| 128.117.20.244 | kvm050.cgd.ucar.edu | 0 | | |
| 128.117.20.245 | kvm080.cgd.ucar.edu | 0 | | |
| 128.117.20.246 | sanv01.cgd.ucar.edu | 0 | | |
| 128.117.20.247 | kvm060.cgd.ucar.edu | 0 | | |
| 128.117.20.248 | san030.cgd.ucar.edu | 0 | | |
| 128.117.20.249 | — | 0 | | |
| 128.117.20.250 | — | 0 | | |
| 128.117.20.251 | mlr-n20.cgd.ucar.edu | 0 | | |
| 128.117.20.252 | — | 0 | | |
| 128.117.20.253 | mlra-n20.cgd.ucar.edu | 0 | | |
| 128.117.20.254 | — | 0 | | |
| 128.117.20.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m8 128.117.20.153
traceroute to 128.117.20.153 (128.117.20.153): 8 hops max, 52 byte packets
3 *
4 *
6 *
7 *
8 *
Measurement taken from 
IPinfo ProbeNet in Bucharest, RO
IPinfo ProbeNet in Bucharest, ROOn