Summary
| ASN | AS88 Princeton University |
| BGP | 128.112.0.0/16 |
| IPs with RDNS | 167 |
| Hosted Domains | 0 |
| Pingable IPs | 115 |
| Router IPs | 0 |
| 128.112.102.0 | butterflynet.princeton.edu | 0 |  | |
| 128.112.102.1 | core-cdn-router.princeton.edu | 0 | | |
| 128.112.102.2 | core-ns-router.princeton.edu | 0 | | |
| 128.112.102.3 | gigagate6-router.princeton.edu | 0 | | |
| 128.112.102.4 | — | 0 | | |
| 128.112.102.5 | — | 0 | | |
| 128.112.102.6 | — | 0 | | |
| 128.112.102.7 | — | 0 | | |
| 128.112.102.8 | — | 0 | | |
| 128.112.102.9 | — | 0 | | |
| 128.112.102.10 | — | 0 | | |
| 128.112.102.11 | dynamic-oit-butterflynet-a-1.princeton.edu | 0 | | |
| 128.112.102.12 | dynamic-oit-butterflynet-a-2.princeton.edu | 0 | | |
| 128.112.102.13 | dynamic-oit-butterflynet-a-3.princeton.edu | 0 | | |
| 128.112.102.14 | dynamic-oit-butterflynet-a-4.princeton.edu | 0 | | |
| 128.112.102.15 | dynamic-oit-butterflynet-a-5.princeton.edu | 0 | | |
| 128.112.102.16 | dynamic-oit-butterflynet-c-1.princeton.edu | 0 | | |
| 128.112.102.17 | dynamic-oit-butterflynet-c-2.princeton.edu | 0 | | |
| 128.112.102.18 | dynamic-oit-butterflynet-c-3.princeton.edu | 0 | | |
| 128.112.102.19 | dynamic-oit-butterflynet-c-4.princeton.edu | 0 | | |
| 128.112.102.20 | dynamic-oit-butterflynet-c-5.princeton.edu | 0 | | |
| 128.112.102.21 | kirkmcd.princeton.edu | 0 | Ping | |
| 128.112.102.22 | — | 0 | | |
| 128.112.102.23 | — | 0 | | |
| 128.112.102.24 | mol120l.princeton.edu | 0 | Ping | |
| 128.112.102.25 | psiturk08-gllyons.princeton.edu | 0 | | |
| 128.112.102.26 | mol117l.princeton.edu | 0 | Ping | |
| 128.112.102.27 | mol217l.princeton.edu | 0 | Ping | |
| 128.112.102.28 | license1.rc.princeton.edu | 0 | | |
| 128.112.102.29 | license3.rc.princeton.edu | 0 | | |
| 128.112.102.30 | license2.rc.princeton.edu | 0 | | |
| 128.112.102.31 | — | 0 | | |
| 128.112.102.32 | mousedb-legacy.princeton.edu | 0 | Ping | |
| 128.112.102.33 | oxytricha.princeton.edu | 0 | | |
| 128.112.102.34 | — | 0 | | |
| 128.112.102.35 | pni-mg9965.princeton.edu | 0 | Ping | |
| 128.112.102.36 | mol220l.princeton.edu | 0 | Ping | |
| 128.112.102.37 | — | 0 | | |
| 128.112.102.38 | mol207l.princeton.edu | 0 | Ping | |
| 128.112.102.39 | — | 0 | Ping | |
| 128.112.102.40 | — | 0 | | |
| 128.112.102.41 | hydroauth.princeton.edu | 0 | Ping | |
| 128.112.102.42 | source.rc.princeton.edu | 0 | Ping | |
| 128.112.102.43 | — | 0 | | |
| 128.112.102.44 | — | 0 | Ping | |
| 128.112.102.45 | folgers.astro.princeton.edu | 0 | Ping | |
| 128.112.102.46 | cidev2.princeton.edu | 0 | Ping | |
| 128.112.102.47 | — | 0 | | |
| 128.112.102.48 | hgui-vm01.princeton.edu | 0 | Ping | |
| 128.112.102.49 | license.rc.princeton.edu | 0 | | |
| 128.112.102.50 | — | 0 | Ping | |
| 128.112.102.51 | mol204l.princeton.edu | 0 | | |
| 128.112.102.52 | aos202l.princeton.edu | 0 | | |
| 128.112.102.53 | amu-prd-respace.princeton.edu | 0 | | |
| 128.112.102.54 | aos201l.princeton.edu | 0 | | |
| 128.112.102.55 | mol104l.princeton.edu | 0 | | |
| 128.112.102.56 | decisiongame.princeton.edu | 0 | Ping | |
| 128.112.102.57 | eugene.princeton.edu | 0 | | |
| 128.112.102.58 | geogit.princeton.edu | 0 | | |
| 128.112.102.59 | daw-prolific.princeton.edu | 0 | Ping | |
| 128.112.102.60 | davy-pni.princeton.edu | 0 | | |
| 128.112.102.61 | geopuppet.princeton.edu | 0 | | |
| 128.112.102.62 | amu-resourcespace.princeton.edu | 0 | | |
| 128.112.102.63 | perfsonar-ma-2.princeton.edu | 0 | | |
| 128.112.102.64 | — | 0 | | |
| 128.112.102.65 | — | 0 | | |
| 128.112.102.66 | stonelab.princeton.edu | 0 | Ping | |
| 128.112.102.67 | hdfw-sandbox.princeton.edu | 0 | | |
| 128.112.102.68 | psiturk04-gllyons.princeton.edu | 0 | | |
| 128.112.102.69 | rh10.rc.princeton.edu | 0 | Ping | |
| 128.112.102.70 | pni-wikis-bfnet.pni.princeton.edu | 0 | Ping | |
| 128.112.102.71 | mermaid.princeton.edu | 0 | Ping | |
| 128.112.102.72 | — | 0 | | |
| 128.112.102.73 | pni-boulanger.princeton.edu | 0 | Ping | |
| 128.112.102.74 | — | 0 | | |
| 128.112.102.75 | mol112l.princeton.edu | 0 | Ping | |
| 128.112.102.76 | — | 0 | | |
| 128.112.102.77 | — | 0 | | |
| 128.112.102.78 | pmagnet.princeton.edu | 0 | Ping | |
| 128.112.102.79 | mol122l.princeton.edu | 0 | Ping | |
| 128.112.102.80 | higlass.pni.princeton.edu | 0 | Ping | |
| 128.112.102.81 | — | 0 | Ping | |
| 128.112.102.82 | regdev.rc.princeton.edu | 0 | Ping | |
| 128.112.102.83 | turk14-gllyons.princeton.edu | 0 | | |
| 128.112.102.84 | dwar.princeton.edu | 0 | | |
| 128.112.102.85 | — | 0 | | |
| 128.112.102.86 | pni-gerrymander.princeton.edu | 0 | Ping | |
| 128.112.102.87 | — | 0 | Ping | |
| 128.112.102.88 | — | 0 | Ping | |
| 128.112.102.89 | phy-oldwiki.princeton.edu | 0 | Ping | |
| 128.112.102.90 | cidev2-qa.princeton.edu | 0 | Ping | |
| 128.112.102.91 | — | 0 | | |
| 128.112.102.92 | npx-channelmap-generator.princeton.edu | 0 | Ping | |
| 128.112.102.93 | — | 0 | | |
| 128.112.102.94 | aos203l.princeton.edu | 0 | | |
| 128.112.102.95 | corebox.pni.princeton.edu | 0 | | |
| 128.112.102.96 | — | 0 | Ping | |
| 128.112.102.97 | cvapl1.princeton.edu | 0 | | |
| 128.112.102.98 | — | 0 | | |
| 128.112.102.99 | — | 0 | | |
| 128.112.102.100 | phyindico.princeton.edu | 0 | | |
| 128.112.102.101 | — | 0 | Ping | |
| 128.112.102.102 | i-zorowitz-web.pni.princeton.edu | 0 | Ping | |
| 128.112.102.103 | blue-test.princeton.edu | 0 | Ping | |
| 128.112.102.104 | geo-provisioner.princeton.edu | 0 | | |
| 128.112.102.105 | — | 0 | | |
| 128.112.102.106 | phy-hedaq2.princeton.edu | 0 | | |
| 128.112.102.107 | mol121l.princeton.edu | 0 | Ping | |
| 128.112.102.108 | cvapl2.princeton.edu | 0 | | |
| 128.112.102.109 | mol221l.princeton.edu | 0 | Ping | |
| 128.112.102.110 | tigerdata-admin.princeton.edu | 0 | Ping | |
| 128.112.102.111 | phy-hmgrp.princeton.edu | 0 | Ping | |
| 128.112.102.112 | testvm.rc.princeton.edu | 0 | Ping | |
| 128.112.102.113 | gen-drsgw.princeton.edu | 0 | Ping | |
| 128.112.102.114 | forms-qa.rc.princeton.edu | 0 | Ping | |
| 128.112.102.115 | — | 0 | Ping | |
| 128.112.102.116 | g-buschman-db.pni.princeton.edu | 0 | Ping | |
| 128.112.102.117 | g-turk8.pni.princeton.edu | 0 | Ping | |
| 128.112.102.118 | netvclock202l.princeton.edu | 0 | Ping | |
| 128.112.102.119 | g-knorman.pni.princeton.edu | 0 | Ping | |
| 128.112.102.120 | bluecap.princeton.edu | 0 | Ping | |
| 128.112.102.121 | — | 0 | Ping | |
| 128.112.102.122 | — | 0 | Ping | |
| 128.112.102.123 | — | 0 | | |
| 128.112.102.124 | — | 0 | | |
| 128.112.102.125 | — | 0 | | |
| 128.112.102.126 | g-turk4.pni.princeton.edu | 0 | Ping | |
| 128.112.102.127 | forms.rc.princeton.edu | 0 | Ping | |
| 128.112.102.128 | conte-ccnp.princeton.edu | 0 | Ping | |
| 128.112.102.129 | geoclim.princeton.edu | 0 | | |
| 128.112.102.130 | pcoext205l.princeton.edu | 0 | | |
| 128.112.102.131 | — | 0 | | |
| 128.112.102.132 | griffiths-nbgrader-02.princeton.edu | 0 | Ping | |
| 128.112.102.133 | citadel2-dt.princeton.edu | 0 | Ping | |
| 128.112.102.134 | — | 0 | Ping | |
| 128.112.102.135 | — | 0 | | |
| 128.112.102.136 | cvapl3.princeton.edu | 0 | | |
| 128.112.102.137 | eco-web1.princeton.edu | 0 | Ping | |
| 128.112.102.138 | amu-mercury.princeton.edu | 0 | Ping | |
| 128.112.102.139 | phy209w.princeton.edu | 0 | | |
| 128.112.102.140 | — | 0 | Ping | |
| 128.112.102.141 | — | 0 | | |
| 128.112.102.142 | psiturk-stevenmf.princeton.edu | 0 | | |
| 128.112.102.143 | geneagecorrelation.princeton.edu | 0 | | |
| 128.112.102.144 | shadow-tower.ee.princeton.edu | 0 | | |
| 128.112.102.145 | psiturk12-gllyons.princeton.edu | 0 | | |
| 128.112.102.146 | pilot.rc.princeton.edu | 0 | Ping | |
| 128.112.102.147 | — | 0 | Ping | |
| 128.112.102.148 | hdfw-sandbox2.princeton.edu | 0 | | |
| 128.112.102.149 | hdfw-sandbox3.princeton.edu | 0 | | |
| 128.112.102.150 | — | 0 | | |
| 128.112.102.151 | — | 0 | Ping | |
| 128.112.102.152 | — | 0 | | |
| 128.112.102.153 | view.rc.princeton.edu | 0 | Ping | |
| 128.112.102.154 | mol222l.princeton.edu | 0 | Ping | |
| 128.112.102.155 | g-wang-gerrymander.pni.princeton.edu | 0 | Ping | |
| 128.112.102.156 | g-lightsheet-web.pni.princeton.edu | 0 | Ping | |
| 128.112.102.157 | — | 0 | | |
| 128.112.102.158 | pol200w.princeton.edu | 0 | Ping | |
| 128.112.102.159 | g-turk1.pni.princeton.edu | 0 | Ping | |
| 128.112.102.160 | g-bcogs-01.pni.princeton.edu | 0 | Ping | |
| 128.112.102.161 | g-turk14.pni.princeton.edu | 0 | Ping | |
| 128.112.102.162 | psiturk09-gllyons.princeton.edu | 0 | | |
| 128.112.102.163 | i-gllyons-test.pni.princeton.edu | 0 | Ping | |
| 128.112.102.164 | — | 0 | | |
| 128.112.102.165 | g-wang-synapse.pni.princeton.edu | 0 | Ping | |
| 128.112.102.166 | maurice.princeton.edu | 0 | Ping | |
| 128.112.102.167 | g-turk13.pni.princeton.edu | 0 | Ping | |
| 128.112.102.168 | g-turk10.pni.princeton.edu | 0 | Ping | |
| 128.112.102.169 | wikibox.pni.princeton.edu | 0 | Ping | |
| 128.112.102.170 | ffs-api.princeton.edu | 0 | Ping | |
| 128.112.102.171 | phy-wiki.princeton.edu | 0 | Ping | |
| 128.112.102.172 | — | 0 | | |
| 128.112.102.173 | psiturk10-gllyons.princeton.edu | 0 | | |
| 128.112.102.174 | geopuppet2.princeton.edu | 0 | Ping | |
| 128.112.102.175 | geoclimate.princeton.edu | 0 | | |
| 128.112.102.176 | g-turk12.pni.princeton.edu | 0 | Ping | |
| 128.112.102.177 | g-bcogs-u19proc.pni.princeton.edu | 0 | Ping | |
| 128.112.102.178 | ajax2.rc.princeton.edu | 0 | Ping | |
| 128.112.102.179 | g-turk9.pni.princeton.edu | 0 | Ping | |
| 128.112.102.180 | g-turk11.pni.princeton.edu | 0 | Ping | |
| 128.112.102.181 | pcoext206l.princeton.edu | 0 | | |
| 128.112.102.182 | mol209w.princeton.edu | 0 | | |
| 128.112.102.183 | pol201w.princeton.edu | 0 | | |
| 128.112.102.184 | mol109w.princeton.edu | 0 | | |
| 128.112.102.185 | — | 0 | | |
| 128.112.102.186 | amu-prdapps.princeton.edu | 0 | | |
| 128.112.102.187 | g-bcogs-00.pni.princeton.edu | 0 | Ping | |
| 128.112.102.188 | — | 0 | | |
| 128.112.102.189 | — | 0 | | |
| 128.112.102.190 | geomonitor.princeton.edu | 0 | Ping | |
| 128.112.102.191 | — | 0 | | |
| 128.112.102.192 | — | 0 | | |
| 128.112.102.193 | — | 0 | | |
| 128.112.102.194 | — | 0 | | |
| 128.112.102.195 | mol210w.princeton.edu | 0 | | |
| 128.112.102.196 | amu-dvlapps.princeton.edu | 0 | | |
| 128.112.102.197 | mol211l.princeton.edu | 0 | Ping | |
| 128.112.102.198 | maurya.princeton.edu | 0 | | |
| 128.112.102.199 | mol111l.princeton.edu | 0 | Ping | |
| 128.112.102.200 | — | 0 | | |
| 128.112.102.201 | — | 0 | | |
| 128.112.102.202 | — | 0 | | |
| 128.112.102.203 | — | 0 | | |
| 128.112.102.204 | — | 0 | | |
| 128.112.102.205 | — | 0 | | |
| 128.112.102.206 | — | 0 | | |
| 128.112.102.207 | — | 0 | | |
| 128.112.102.208 | mol212l.princeton.edu | 0 | Ping | |
| 128.112.102.209 | mol113l.princeton.edu | 0 | Ping | |
| 128.112.102.210 | mol213l.princeton.edu | 0 | Ping | |
| 128.112.102.211 | pir-107.princeton.edu | 0 | | |
| 128.112.102.212 | mol116l.princeton.edu | 0 | Ping | |
| 128.112.102.213 | — | 0 | | |
| 128.112.102.214 | — | 0 | Ping | |
| 128.112.102.215 | acme-mirror.pni.princeton.edu | 0 | | |
| 128.112.102.216 | lightwave-gitlab-old.princeton.edu | 0 | | |
| 128.112.102.217 | protdomain.princeton.edu | 0 | Ping | |
| 128.112.102.218 | — | 0 | | |
| 128.112.102.219 | — | 0 | | |
| 128.112.102.220 | — | 0 | | |
| 128.112.102.221 | phy201l.princeton.edu | 0 | | |
| 128.112.102.222 | geoweb4.princeton.edu | 0 | Ping | |
| 128.112.102.223 | — | 0 | | |
| 128.112.102.224 | — | 0 | | |
| 128.112.102.225 | carto.princeton.edu | 0 | Ping | |
| 128.112.102.226 | — | 0 | | |
| 128.112.102.227 | — | 0 | Ping | |
| 128.112.102.228 | etehreum.princeton.edu | 0 | | |
| 128.112.102.229 | — | 0 | | |
| 128.112.102.230 | — | 0 | | |
| 128.112.102.231 | mol107l.princeton.edu | 0 | Ping | |
| 128.112.102.232 | — | 0 | | |
| 128.112.102.233 | — | 0 | | |
| 128.112.102.234 | mol115l.princeton.edu | 0 | Ping | |
| 128.112.102.235 | mol215l.princeton.edu | 0 | Ping | |
| 128.112.102.236 | mturk03-zorowitz.princeton.edu | 0 | | |
| 128.112.102.237 | — | 0 | | |
| 128.112.102.238 | phy-act1.princeton.edu | 0 | Ping | |
| 128.112.102.239 | — | 0 | | |
| 128.112.102.240 | psiturk01-gllyons.princeton.edu | 0 | | |
| 128.112.102.241 | — | 0 | | |
| 128.112.102.242 | — | 0 | | |
| 128.112.102.243 | — | 0 | | |
| 128.112.102.244 | seungdata.princeton.edu | 0 | | |
| 128.112.102.245 | — | 0 | | |
| 128.112.102.246 | epmnetkeyes203l.princeton.edu | 0 | Ping | |
| 128.112.102.247 | fossil.princeton.edu | 0 | Ping | |
| 128.112.102.248 | braincogs01.pni.princeton.edu | 0 | Ping | |
| 128.112.102.249 | concord.princeton.edu | 0 | Ping | |
| 128.112.102.250 | — | 0 | | |
| 128.112.102.251 | lingulate.princeton.edu | 0 | | |
| 128.112.102.252 | tuolumne.princeton.edu | 0 | Ping | |
| 128.112.102.253 | citadel-dt.princeton.edu | 0 | | |
| 128.112.102.254 | mol216l.princeton.edu | 0 | Ping | |
| 128.112.102.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f2 128.112.102.254
traceroute to 128.112.102.254 (128.112.102.254): 64 hops max, 52 byte packets
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Measurement taken from 
IPinfo ProbeNet in Bratislava, SK
IPinfo ProbeNet in Bratislava, SKOn