Summary
| ASN | AS160 The University of Chicago |
| BGP | 128.135.0.0/16 |
| IPs with RDNS | 177 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 128.135.156.0 | — | 0 |  | |
| 128.135.156.1 | — | 0 | | |
| 128.135.156.2 | — | 0 | | |
| 128.135.156.3 | — | 0 | | |
| 128.135.156.4 | — | 0 | | |
| 128.135.156.5 | — | 0 | | |
| 128.135.156.6 | ads-jack-tester.lib.uchicago.edu | 0 | | |
| 128.135.156.7 | ads-jack-tester2.lib.uchicago.edu | 0 | | |
| 128.135.156.8 | fred-usb-tu3etg.lib.uchicago.edu | 0 | | |
| 128.135.156.9 | jrl-skasten-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.10 | ansible.lib.uchicago.edu | 0 | | |
| 128.135.156.11 | jrl-ils-5.lib.uchicago.edu | 0 | | |
| 128.135.156.12 | jrl-220-01.lib.uchicago.edu | 0 | | |
| 128.135.156.13 | jrl-220-mm.lib.uchicago.edu | 0 | | |
| 128.135.156.14 | jrl-ils-2.lib.uchicago.edu | 0 | | |
| 128.135.156.15 | alft.lib.uchicago.edu | 0 | | |
| 128.135.156.16 | nirvana.lib.uchicago.edu | 0 | | |
| 128.135.156.17 | jrl-ils-4.lib.uchicago.edu | 0 | | |
| 128.135.156.18 | zelda.lib.uchicago.edu | 0 | | |
| 128.135.156.19 | jrl-220-03.lib.uchicago.edu | 0 | | |
| 128.135.156.20 | sequent.lib.uchicago.edu | 0 | | |
| 128.135.156.21 | jrl-220-das.lib.uchicago.edu | 0 | | |
| 128.135.156.22 | jrl-525-08.lib.uchicago.edu | 0 | | |
| 128.135.156.23 | jrl-525-09.lib.uchicago.edu | 0 | | |
| 128.135.156.24 | jrl-525-10.lib.uchicago.edu | 0 | | |
| 128.135.156.25 | jackhammer.lib.uchicago.edu | 0 | | |
| 128.135.156.26 | smf2.lib.uchicago.edu | 0 | | |
| 128.135.156.27 | jrl-525-01.lib.uchicago.edu | 0 | | |
| 128.135.156.28 | jrl-525-02.lib.uchicago.edu | 0 | | |
| 128.135.156.29 | jrl-coor-01.lib.uchicago.edu | 0 | | |
| 128.135.156.30 | jrl-525-11.lib.uchicago.edu | 0 | | |
| 128.135.156.31 | speedy-test.lib.uchicago.edu | 0 | | |
| 128.135.156.32 | jrl-525-12.lib.uchicago.edu | 0 | | |
| 128.135.156.33 | jrl-eas-01.lib.uchicago.edu | 0 | | |
| 128.135.156.34 | sf.lib.uchicago.edu | 0 | | |
| 128.135.156.35 | jrl-220-02.lib.uchicago.edu | 0 | | |
| 128.135.156.36 | easia-rlin-1.lib.uchicago.edu | 0 | | |
| 128.135.156.37 | easia-rlin-3.lib.uchicago.edu | 0 | | |
| 128.135.156.38 | pig2.lib.uchicago.edu | 0 | | |
| 128.135.156.39 | whitefish.lib.uchicago.edu | 0 | | |
| 128.135.156.40 | tai.lib.uchicago.edu | 0 | | |
| 128.135.156.41 | jrl-easia-print.lib.uchicago.edu | 0 | | |
| 128.135.156.42 | oku4.lib.uchicago.edu | 0 | | |
| 128.135.156.43 | jrl-vallee-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.44 | jrl-525-13.lib.uchicago.edu | 0 | | |
| 128.135.156.45 | jrl-525-03.lib.uchicago.edu | 0 | | |
| 128.135.156.46 | jfcl.lib.uchicago.edu | 0 | | |
| 128.135.156.47 | daruma.lib.uchicago.edu | 0 | | |
| 128.135.156.48 | jrl-525-14.lib.uchicago.edu | 0 | | |
| 128.135.156.49 | jrl-525-04.lib.uchicago.edu | 0 | | |
| 128.135.156.50 | pigwidgeon.lib.uchicago.edu | 0 | | |
| 128.135.156.51 | blueberry.lib.uchicago.edu | 0 | | |
| 128.135.156.52 | jrl-525-05.lib.uchicago.edu | 0 | | |
| 128.135.156.53 | jrl-525-06.lib.uchicago.edu | 0 | | |
| 128.135.156.54 | jrl-210-4.lib.uchicago.edu | 0 | | |
| 128.135.156.55 | jrl-datashow-2.lib.uchicago.edu | 0 | | |
| 128.135.156.56 | jrl-461.lib.uchicago.edu | 0 | | |
| 128.135.156.57 | jrl-ref-03.lib.uchicago.edu | 0 | | |
| 128.135.156.58 | jrl-462.lib.uchicago.edu | 0 | | |
| 128.135.156.59 | jcl-130.lib.uchicago.edu | 0 | | |
| 128.135.156.60 | jcl-156.lib.uchicago.edu | 0 | | |
| 128.135.156.61 | jcl-155.lib.uchicago.edu | 0 | | |
| 128.135.156.62 | jrl-260-01.lib.uchicago.edu | 0 | | |
| 128.135.156.63 | test-keith.lib.uchicago.edu | 0 | | |
| 128.135.156.64 | jrl-264.lib.uchicago.edu | 0 | | |
| 128.135.156.65 | tautog.lib.uchicago.edu | 0 | | |
| 128.135.156.66 | jcl-127.lib.uchicago.edu | 0 | | |
| 128.135.156.67 | jrl-acq-04.lib.uchicago.edu | 0 | | |
| 128.135.156.68 | jrl-cat-bib-08.lib.uchicago.edu | 0 | | |
| 128.135.156.69 | jrl-cat-02.lib.uchicago.edu | 0 | | |
| 128.135.156.70 | jrl-cat-bib-11.lib.uchicago.edu | 0 | | |
| 128.135.156.71 | jrl-cat-mnt-03.lib.uchicago.edu | 0 | | |
| 128.135.156.72 | jrl-prs-03.lib.uchicago.edu | 0 | | |
| 128.135.156.73 | stp0.lib.uchicago.edu | 0 | | |
| 128.135.156.74 | jrl-cat-09.lib.uchicago.edu | 0 | | |
| 128.135.156.75 | jrl-cat-11.lib.uchicago.edu | 0 | | |
| 128.135.156.76 | jrl-cat-13.lib.uchicago.edu | 0 | | |
| 128.135.156.77 | jrl-cat-nt.lib.uchicago.edu | 0 | | |
| 128.135.156.78 | jrl-cat-oclc-2.lib.uchicago.edu | 0 | | |
| 128.135.156.79 | jrl-463.lib.uchicago.edu | 0 | | |
| 128.135.156.80 | jrl-cat-bib-03.lib.uchicago.edu | 0 | | |
| 128.135.156.81 | jrl-cat-bib-10.lib.uchicago.edu | 0 | | |
| 128.135.156.82 | jrl-cat-10.lib.uchicago.edu | 0 | | |
| 128.135.156.83 | jrl-acq-09.lib.uchicago.edu | 0 | | |
| 128.135.156.84 | jrl-acq-05.lib.uchicago.edu | 0 | | |
| 128.135.156.85 | jrl-cat-bib-05.lib.uchicago.edu | 0 | | |
| 128.135.156.86 | jrl-acq-10.lib.uchicago.edu | 0 | | |
| 128.135.156.87 | jrl-cat-07.lib.uchicago.edu | 0 | | |
| 128.135.156.88 | jrl-172-02.lib.uchicago.edu | 0 | | |
| 128.135.156.89 | jrl-acq-11.lib.uchicago.edu | 0 | | |
| 128.135.156.90 | jrl-mbrowndorf-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.91 | jrl-acq-13.lib.uchicago.edu | 0 | | |
| 128.135.156.92 | jrl-ser-05.lib.uchicago.edu | 0 | | |
| 128.135.156.93 | jrl-acq-14.lib.uchicago.edu | 0 | | |
| 128.135.156.94 | jrl-acq-15.lib.uchicago.edu | 0 | | |
| 128.135.156.95 | jrl-acq-16.lib.uchicago.edu | 0 | | |
| 128.135.156.96 | jrl-acq-17.lib.uchicago.edu | 0 | | |
| 128.135.156.97 | jrl-acq-18.lib.uchicago.edu | 0 | | |
| 128.135.156.98 | jrl-acq-19.lib.uchicago.edu | 0 | | |
| 128.135.156.99 | jrl-163.lib.uchicago.edu | 0 | | |
| 128.135.156.100 | jrl-acq-20.lib.uchicago.edu | 0 | | |
| 128.135.156.101 | jrl-acq-fax.lib.uchicago.edu | 0 | | |
| 128.135.156.102 | jrl-acq-fiscl-1.lib.uchicago.edu | 0 | | |
| 128.135.156.103 | jrl-acq-fiscl-h.lib.uchicago.edu | 0 | | |
| 128.135.156.104 | jrl-ser-10.lib.uchicago.edu | 0 | | |
| 128.135.156.105 | jrl-ser-30.lib.uchicago.edu | 0 | | |
| 128.135.156.106 | jrl-acq-21.lib.uchicago.edu | 0 | | |
| 128.135.156.107 | jrl-ser-03.lib.uchicago.edu | 0 | | |
| 128.135.156.108 | jrl-msaleh-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.109 | jrl-ser-08.lib.uchicago.edu | 0 | | |
| 128.135.156.110 | jrl-ser-01.lib.uchicago.edu | 0 | | |
| 128.135.156.111 | jrl-ser-12.lib.uchicago.edu | 0 | | |
| 128.135.156.112 | jrl-ser-16.lib.uchicago.edu | 0 | | |
| 128.135.156.113 | jrl-ser-17.lib.uchicago.edu | 0 | | |
| 128.135.156.114 | jrl-ser-18.lib.uchicago.edu | 0 | | |
| 128.135.156.115 | jrl-ser-19.lib.uchicago.edu | 0 | | |
| 128.135.156.116 | jrl-ser-21.lib.uchicago.edu | 0 | | |
| 128.135.156.117 | jrl-acq-01.lib.uchicago.edu | 0 | | |
| 128.135.156.118 | jrl-ser-25.lib.uchicago.edu | 0 | | |
| 128.135.156.119 | jrl-ser-26.lib.uchicago.edu | 0 | | |
| 128.135.156.120 | jrl-ser-27.lib.uchicago.edu | 0 | | |
| 128.135.156.121 | jrl-ser-28.lib.uchicago.edu | 0 | | |
| 128.135.156.122 | jrl-ser-29.lib.uchicago.edu | 0 | | |
| 128.135.156.123 | jrl-acq-02.lib.uchicago.edu | 0 | | |
| 128.135.156.124 | tani.lib.uchicago.edu | 0 | | |
| 128.135.156.125 | jrl-ser-20.lib.uchicago.edu | 0 | | |
| 128.135.156.126 | jrl-acq-22.lib.uchicago.edu | 0 | | |
| 128.135.156.127 | jrl-acq-03.lib.uchicago.edu | 0 | | |
| 128.135.156.128 | jrl-prs-05.lib.uchicago.edu | 0 | | |
| 128.135.156.129 | jrl-cat-01.lib.uchicago.edu | 0 | | |
| 128.135.156.130 | jrl-cat-03.lib.uchicago.edu | 0 | | |
| 128.135.156.131 | jrl-cat-04.lib.uchicago.edu | 0 | | |
| 128.135.156.132 | jrl-cat-06.lib.uchicago.edu | 0 | | |
| 128.135.156.133 | jrl-cat-bib-02.lib.uchicago.edu | 0 | | |
| 128.135.156.134 | jrl-cat-bnd-01.lib.uchicago.edu | 0 | | |
| 128.135.156.135 | jrl-cat-bib-04.lib.uchicago.edu | 0 | | |
| 128.135.156.136 | jrl-cat-bib-07.lib.uchicago.edu | 0 | | |
| 128.135.156.137 | cabbage.lib.uchicago.edu | 0 | | |
| 128.135.156.138 | anticyclone.lib.uchicago.edu | 0 | | |
| 128.135.156.139 | test-jamal.lib.uchicago.edu | 0 | | |
| 128.135.156.140 | slate-hub.lib.uchicago.edu | 0 | | |
| 128.135.156.141 | jrl-prs-02.lib.uchicago.edu | 0 | | |
| 128.135.156.142 | jrl-acq-06.lib.uchicago.edu | 0 | | |
| 128.135.156.143 | cyclone.lib.uchicago.edu | 0 | | |
| 128.135.156.144 | jrl-atbrooks-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.145 | jrl-a70-cmarin.lib.uchicago.edu | 0 | | |
| 128.135.156.146 | pika.lib.uchicago.edu | 0 | | |
| 128.135.156.147 | jrl-560-7.lib.uchicago.edu | 0 | | |
| 128.135.156.148 | vplc2190x.lib.uchicago.edu | 0 | | |
| 128.135.156.149 | jrl-360-01.lib.uchicago.edu | 0 | | |
| 128.135.156.150 | jrl-aknafl-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.151 | jrl-ils-6.lib.uchicago.edu | 0 | | |
| 128.135.156.152 | lbq-crc-02.lib.uchicago.edu | 0 | | |
| 128.135.156.153 | jrl-dangreen-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.154 | jrl-rin6-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.155 | jrl-ehfoster-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.156 | jrl-dwoken-laptop.lib.uchicago.edu | 0 | | |
| 128.135.156.157 | southasia.lib.uchicago.edu | 0 | | |
| 128.135.156.158 | jrl-560-1.lib.uchicago.edu | 0 | | |
| 128.135.156.159 | 7020plus-staff.lib.uchicago.edu | 0 | | |
| 128.135.156.160 | usagi.lib.uchicago.edu | 0 | | |
| 128.135.156.161 | jrl-520-01.lib.uchicago.edu | 0 | | |
| 128.135.156.162 | rstarkey.lib.uchicago.edu | 0 | | |
| 128.135.156.163 | jrl-369.lib.uchicago.edu | 0 | | |
| 128.135.156.164 | — | 0 | | |
| 128.135.156.165 | jrl-sasia-04.lib.uchicago.edu | 0 | | |
| 128.135.156.166 | brcr.lib.uchicago.edu | 0 | | |
| 128.135.156.167 | jrl-sasia-03.lib.uchicago.edu | 0 | | |
| 128.135.156.168 | test-mac-mx-1.lib.uchicago.edu | 0 | | |
| 128.135.156.169 | jrl-560-front.lib.uchicago.edu | 0 | | |
| 128.135.156.170 | — | 0 | | |
| 128.135.156.171 | jrl-560-4.lib.uchicago.edu | 0 | | |
| 128.135.156.172 | jrl-560-8.lib.uchicago.edu | 0 | | |
| 128.135.156.173 | jrl-560-6.lib.uchicago.edu | 0 | | |
| 128.135.156.174 | mardikes.lib.uchicago.edu | 0 | | |
| 128.135.156.175 | jrl-460c.lib.uchicago.edu | 0 | | |
| 128.135.156.176 | xx121.lib.uchicago.edu | 0 | | |
| 128.135.156.177 | jrl-560-3.lib.uchicago.edu | 0 | | |
| 128.135.156.178 | jrl-560-5.lib.uchicago.edu | 0 | | |
| 128.135.156.179 | jrl-560-tmp.lib.uchicago.edu | 0 | | |
| 128.135.156.180 | jrl-460-tmp.lib.uchicago.edu | 0 | | |
| 128.135.156.181 | jrl-473.lib.uchicago.edu | 0 | | |
| 128.135.156.182 | jrl-460-2.lib.uchicago.edu | 0 | | |
| 128.135.156.183 | jrl-460-print.lib.uchicago.edu | 0 | | |
| 128.135.156.184 | — | 0 | | |
| 128.135.156.185 | — | 0 | | |
| 128.135.156.186 | — | 0 | | |
| 128.135.156.187 | — | 0 | | |
| 128.135.156.188 | seahorse.lib.uchicago.edu | 0 | | |
| 128.135.156.189 | — | 0 | | |
| 128.135.156.190 | — | 0 | | |
| 128.135.156.191 | — | 0 | | |
| 128.135.156.192 | — | 0 | | |
| 128.135.156.193 | — | 0 | | |
| 128.135.156.194 | — | 0 | | |
| 128.135.156.195 | — | 0 | | |
| 128.135.156.196 | — | 0 | | |
| 128.135.156.197 | — | 0 | | |
| 128.135.156.198 | — | 0 | | |
| 128.135.156.199 | — | 0 | | |
| 128.135.156.200 | — | 0 | | |
| 128.135.156.201 | — | 0 | | |
| 128.135.156.202 | — | 0 | | |
| 128.135.156.203 | — | 0 | | |
| 128.135.156.204 | — | 0 | | |
| 128.135.156.205 | — | 0 | | |
| 128.135.156.206 | — | 0 | | |
| 128.135.156.207 | — | 0 | | |
| 128.135.156.208 | — | 0 | | |
| 128.135.156.209 | — | 0 | | |
| 128.135.156.210 | — | 0 | | |
| 128.135.156.211 | — | 0 | | |
| 128.135.156.212 | — | 0 | | |
| 128.135.156.213 | — | 0 | | |
| 128.135.156.214 | — | 0 | | |
| 128.135.156.215 | — | 0 | | |
| 128.135.156.216 | — | 0 | | |
| 128.135.156.217 | — | 0 | | |
| 128.135.156.218 | — | 0 | | |
| 128.135.156.219 | — | 0 | | |
| 128.135.156.220 | — | 0 | | |
| 128.135.156.221 | — | 0 | | |
| 128.135.156.222 | — | 0 | | |
| 128.135.156.223 | — | 0 | | |
| 128.135.156.224 | — | 0 | | |
| 128.135.156.225 | — | 0 | | |
| 128.135.156.226 | — | 0 | | |
| 128.135.156.227 | — | 0 | | |
| 128.135.156.228 | — | 0 | | |
| 128.135.156.229 | — | 0 | | |
| 128.135.156.230 | — | 0 | | |
| 128.135.156.231 | — | 0 | | |
| 128.135.156.232 | — | 0 | | |
| 128.135.156.233 | — | 0 | | |
| 128.135.156.234 | — | 0 | | |
| 128.135.156.235 | — | 0 | | |
| 128.135.156.236 | — | 0 | | |
| 128.135.156.237 | — | 0 | | |
| 128.135.156.238 | — | 0 | | |
| 128.135.156.239 | — | 0 | | |
| 128.135.156.240 | — | 0 | | |
| 128.135.156.241 | — | 0 | | |
| 128.135.156.242 | — | 0 | | |
| 128.135.156.243 | — | 0 | | |
| 128.135.156.244 | — | 0 | | |
| 128.135.156.245 | — | 0 | | |
| 128.135.156.246 | — | 0 | | |
| 128.135.156.247 | — | 0 | | |
| 128.135.156.248 | — | 0 | | |
| 128.135.156.249 | — | 0 | | |
| 128.135.156.250 | — | 0 | | |
| 128.135.156.251 | — | 0 | | |
| 128.135.156.252 | — | 0 | | |
| 128.135.156.253 | — | 0 | | |
| 128.135.156.254 | — | 0 | | |
| 128.135.156.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m7 128.135.156.147
traceroute to 128.135.156.147 (128.135.156.147): 7 hops max, 52 byte packets
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Measurement taken from 
IPinfo ProbeNet in Columbus, US
IPinfo ProbeNet in Columbus, USOn