Summary
| ASN | AS3676 University of Iowa |
| BGP | 128.255.0.0/16 |
| IPs with RDNS | 137 |
| Hosted Domains | 0 |
| Pingable IPs | 2 |
| Router IPs | 0 |
| 128.255.48.0 | imu-net.uiowa.edu | 0 |  | |
| 128.255.48.1 | rtr-core-cb.net.uiowa.edu | 0 | | |
| 128.255.48.2 | — | 0 | | |
| 128.255.48.3 | — | 0 | | |
| 128.255.48.4 | — | 0 | | |
| 128.255.48.5 | — | 0 | | |
| 128.255.48.6 | — | 0 | | |
| 128.255.48.7 | — | 0 | | |
| 128.255.48.8 | — | 0 | | |
| 128.255.48.9 | — | 0 | | |
| 128.255.48.10 | — | 0 | | |
| 128.255.48.11 | — | 0 | | |
| 128.255.48.12 | — | 0 | | |
| 128.255.48.13 | — | 0 | | |
| 128.255.48.14 | — | 0 | | |
| 128.255.48.15 | — | 0 | | |
| 128.255.48.16 | — | 0 | | |
| 128.255.48.17 | — | 0 | | |
| 128.255.48.18 | — | 0 | | |
| 128.255.48.19 | — | 0 | | |
| 128.255.48.20 | — | 0 | | |
| 128.255.48.21 | dps-imu-milestone-client.iowa.uiowa.edu | 0 | | |
| 128.255.48.22 | imu-ces-h205-3.iowa.uiowa.edu | 0 |  | |
| 128.255.48.23 | imu-ces-h205-4.iowa.uiowa.edu | 0 | | |
| 128.255.48.24 | — | 0 | | |
| 128.255.48.25 | — | 0 | | |
| 128.255.48.26 | pc07.imu.uiowa.edu | 0 | | |
| 128.255.48.27 | pc01.imu.uiowa.edu | 0 | | |
| 128.255.48.28 | pc03.imu.uiowa.edu | 0 | | |
| 128.255.48.29 | — | 0 | | |
| 128.255.48.30 | btn-fw-dhcp80ff301e.sports.uiowa.edu | 0 | | |
| 128.255.48.31 | — | 0 | | |
| 128.255.48.32 | bewoldt.imu.uiowa.edu | 0 | | |
| 128.255.48.33 | pedro.imu.uiowa.edu | 0 | | |
| 128.255.48.34 | — | 0 | | |
| 128.255.48.35 | — | 0 | | |
| 128.255.48.36 | — | 0 | | |
| 128.255.48.37 | — | 0 | | |
| 128.255.48.38 | — | 0 | | |
| 128.255.48.39 | imu-ubo-138a-2.imu.uiowa.edu | 0 | | |
| 128.255.48.40 | — | 0 | | |
| 128.255.48.41 | — | 0 | | |
| 128.255.48.42 | koko.imu.uiowa.edu | 0 | | |
| 128.255.48.43 | toad.imu.uiowa.edu | 0 | | |
| 128.255.48.44 | slife-laser.imu.uiowa.edu | 0 | | |
| 128.255.48.45 | wyoming.imu.uiowa.edu | 0 | | |
| 128.255.48.46 | fox.imu.uiowa.edu | 0 | | |
| 128.255.48.47 | imu-ihh-233-2.imu.uiowa.edu | 0 | | |
| 128.255.48.48 | pauline.imu.uiowa.edu | 0 | | |
| 128.255.48.49 | imu-trax-clock.housing.uiowa.edu | 0 | | |
| 128.255.48.50 | pc09.imu.uiowa.edu | 0 | | |
| 128.255.48.51 | chewy.imu.uiowa.edu | 0 | | |
| 128.255.48.52 | grads-laser.imu.uiowa.edu | 0 | | |
| 128.255.48.53 | — | 0 | | |
| 128.255.48.54 | imu-ihh-233-tc.iowa.uiowa.edu | 0 | | |
| 128.255.48.55 | — | 0 | | |
| 128.255.48.56 | pc04.imu.uiowa.edu | 0 | | |
| 128.255.48.57 | pc06.imu.uiowa.edu | 0 | | |
| 128.255.48.58 | boomer.imu.uiowa.edu | 0 | | |
| 128.255.48.59 | dmx1.imu.uiowa.edu | 0 | | |
| 128.255.48.60 | melldog.imu.uiowa.edu | 0 | | |
| 128.255.48.61 | imu-ces-dir-m.imu.uiowa.edu | 0 | | |
| 128.255.48.62 | baltar.imu.uiowa.edu | 0 | | |
| 128.255.48.63 | pc05.imu.uiowa.edu | 0 | | |
| 128.255.48.64 | — | 0 | | |
| 128.255.48.65 | pc08.imu.uiowa.edu | 0 | | |
| 128.255.48.66 | — | 0 | | |
| 128.255.48.67 | kruifw.imu.uiowa.edu | 0 | | |
| 128.255.48.68 | — | 0 | | |
| 128.255.48.69 | — | 0 | | |
| 128.255.48.70 | — | 0 | | |
| 128.255.48.71 | storeroomlaser.imu.uiowa.edu | 0 | | |
| 128.255.48.72 | — | 0 | | |
| 128.255.48.73 | krui.student-services.uiowa.edu | 0 | | |
| 128.255.48.74 | — | 0 | | |
| 128.255.48.75 | — | 0 | | |
| 128.255.48.76 | — | 0 | | |
| 128.255.48.77 | — | 0 | | |
| 128.255.48.78 | — | 0 | | |
| 128.255.48.79 | — | 0 | | |
| 128.255.48.80 | — | 0 | | |
| 128.255.48.81 | — | 0 | | |
| 128.255.48.82 | — | 0 | | |
| 128.255.48.83 | backup1.md.imu.uiowa.edu | 0 | | |
| 128.255.48.84 | — | 0 | | |
| 128.255.48.85 | — | 0 | | |
| 128.255.48.86 | ih206.imu.uiowa.edu | 0 | | |
| 128.255.48.87 | — | 0 | | |
| 128.255.48.88 | — | 0 | | |
| 128.255.48.89 | — | 0 | | |
| 128.255.48.90 | — | 0 | | |
| 128.255.48.91 | — | 0 | | |
| 128.255.48.92 | — | 0 | | |
| 128.255.48.93 | — | 0 | | |
| 128.255.48.94 | — | 0 | | |
| 128.255.48.95 | reg-imu-sr-1.imu.uiowa.edu | 0 | | |
| 128.255.48.96 | reg-imu-sr-2.imu.uiowa.edu | 0 | | |
| 128.255.48.97 | frog.imu.uiowa.edu | 0 | | |
| 128.255.48.98 | — | 0 | | |
| 128.255.48.99 | — | 0 | | |
| 128.255.48.100 | — | 0 | | |
| 128.255.48.101 | hsfw-imu-a.imu.uiowa.edu | 0 | | |
| 128.255.48.102 | — | 0 | | |
| 128.255.48.103 | — | 0 | | |
| 128.255.48.104 | — | 0 | | |
| 128.255.48.105 | — | 0 | | |
| 128.255.48.106 | — | 0 | | |
| 128.255.48.107 | — | 0 | | |
| 128.255.48.108 | — | 0 | | |
| 128.255.48.109 | — | 0 | | |
| 128.255.48.110 | — | 0 | | |
| 128.255.48.111 | — | 0 | | |
| 128.255.48.112 | — | 0 | | |
| 128.255.48.113 | — | 0 | | |
| 128.255.48.114 | — | 0 | | |
| 128.255.48.115 | — | 0 | | |
| 128.255.48.116 | reg-imu-hp-1.imu.uiowa.edu | 0 | | |
| 128.255.48.117 | reg-imu-hp-2.imu.uiowa.edu | 0 | | |
| 128.255.48.118 | md.imu.uiowa.edu | 0 | | |
| 128.255.48.119 | — | 0 | | |
| 128.255.48.120 | — | 0 | | |
| 128.255.48.121 | — | 0 | | |
| 128.255.48.122 | — | 0 | | |
| 128.255.48.123 | — | 0 | | |
| 128.255.48.124 | — | 0 | | |
| 128.255.48.125 | — | 0 | | |
| 128.255.48.126 | — | 0 | | |
| 128.255.48.127 | — | 0 | | |
| 128.255.48.128 | — | 0 | | |
| 128.255.48.129 | bizoff-vpn.imu.uiowa.edu | 0 | | |
| 128.255.48.130 | — | 0 | | |
| 128.255.48.131 | — | 0 | | |
| 128.255.48.132 | hsfw-h207.imu.uiowa.edu | 0 | | |
| 128.255.48.133 | — | 0 | | |
| 128.255.48.134 | — | 0 | | |
| 128.255.48.135 | — | 0 | | |
| 128.255.48.136 | — | 0 | | |
| 128.255.48.137 | — | 0 | | |
| 128.255.48.138 | — | 0 | | |
| 128.255.48.139 | dhcp80ff308b.dynamic.uiowa.edu | 0 | | |
| 128.255.48.140 | dhcp80ff308c.dynamic.uiowa.edu | 0 | | |
| 128.255.48.141 | dhcp80ff308d.dynamic.uiowa.edu | 0 | | |
| 128.255.48.142 | dhcp80ff308e.dynamic.uiowa.edu | 0 | | |
| 128.255.48.143 | dhcp80ff308f.dynamic.uiowa.edu | 0 | | |
| 128.255.48.144 | dhcp80ff3090.dynamic.uiowa.edu | 0 | | |
| 128.255.48.145 | dhcp80ff3091.dynamic.uiowa.edu | 0 | | |
| 128.255.48.146 | dhcp80ff3092.dynamic.uiowa.edu | 0 | | |
| 128.255.48.147 | dhcp80ff3093.dynamic.uiowa.edu | 0 | | |
| 128.255.48.148 | dhcp80ff3094.dynamic.uiowa.edu | 0 | | |
| 128.255.48.149 | dhcp80ff3095.dynamic.uiowa.edu | 0 | | |
| 128.255.48.150 | dhcp80ff3096.dynamic.uiowa.edu | 0 | | |
| 128.255.48.151 | dhcp80ff3097.dynamic.uiowa.edu | 0 | | |
| 128.255.48.152 | dhcp80ff3098.dynamic.uiowa.edu | 0 | | |
| 128.255.48.153 | dhcp80ff3099.dynamic.uiowa.edu | 0 | | |
| 128.255.48.154 | dhcp80ff309a.dynamic.uiowa.edu | 0 | | |
| 128.255.48.155 | dhcp80ff309b.dynamic.uiowa.edu | 0 | | |
| 128.255.48.156 | dhcp80ff309c.dynamic.uiowa.edu | 0 | | |
| 128.255.48.157 | dhcp80ff309d.dynamic.uiowa.edu | 0 | | |
| 128.255.48.158 | dhcp80ff309e.dynamic.uiowa.edu | 0 | | |
| 128.255.48.159 | dhcp80ff309f.dynamic.uiowa.edu | 0 | | |
| 128.255.48.160 | dhcp80ff30a0.dynamic.uiowa.edu | 0 | | |
| 128.255.48.161 | dhcp80ff30a1.dynamic.uiowa.edu | 0 | | |
| 128.255.48.162 | dhcp80ff30a2.dynamic.uiowa.edu | 0 | | |
| 128.255.48.163 | dhcp80ff30a3.dynamic.uiowa.edu | 0 | | |
| 128.255.48.164 | dhcp80ff30a4.dynamic.uiowa.edu | 0 | | |
| 128.255.48.165 | dhcp80ff30a5.dynamic.uiowa.edu | 0 | | |
| 128.255.48.166 | — | 0 | | |
| 128.255.48.167 | — | 0 | | |
| 128.255.48.168 | — | 0 | | |
| 128.255.48.169 | — | 0 | | |
| 128.255.48.170 | — | 0 | | |
| 128.255.48.171 | — | 0 | | |
| 128.255.48.172 | tmbox.imu.uiowa.edu | 0 | | |
| 128.255.48.173 | imu-ubo-138a-3.iowa.uiowa.edu | 0 | | |
| 128.255.48.174 | — | 0 | | |
| 128.255.48.175 | — | 0 | | |
| 128.255.48.176 | — | 0 | | |
| 128.255.48.177 | — | 0 | | |
| 128.255.48.178 | — | 0 | | |
| 128.255.48.179 | — | 0 | | |
| 128.255.48.180 | — | 0 | | |
| 128.255.48.181 | — | 0 | | |
| 128.255.48.182 | — | 0 | | |
| 128.255.48.183 | — | 0 | | |
| 128.255.48.184 | — | 0 | | |
| 128.255.48.185 | — | 0 | | |
| 128.255.48.186 | imu-bs-weborder.iowa.uiowa.edu | 0 | | |
| 128.255.48.187 | rfw-l.imu.uiowa.edu | 0 | | |
| 128.255.48.188 | rfw-m.imu.uiowa.edu | 0 | | |
| 128.255.48.189 | rfw-n.imu.uiowa.edu | 0 | | |
| 128.255.48.190 | — | 0 | | |
| 128.255.48.191 | — | 0 | | |
| 128.255.48.192 | — | 0 | | |
| 128.255.48.193 | — | 0 | | |
| 128.255.48.194 | — | 0 | | |
| 128.255.48.195 | — | 0 | | |
| 128.255.48.196 | — | 0 | | |
| 128.255.48.197 | imu-hub-172-1.iowa.uiowa.edu | 0 | | |
| 128.255.48.198 | imu-hub-172-2.iowa.uiowa.edu | 0 | | |
| 128.255.48.199 | imu-hub-172-3.iowa.uiowa.edu | 0 | | |
| 128.255.48.200 | — | 0 | | |
| 128.255.48.201 | moneris-1.imu.uiowa.edu | 0 | | |
| 128.255.48.202 | moneris-2.imu.uiowa.edu | 0 | | |
| 128.255.48.203 | moneris-3.imu.uiowa.edu | 0 | | |
| 128.255.48.204 | moneris-4.imu.uiowa.edu | 0 | | |
| 128.255.48.205 | moneris-5.imu.uiowa.edu | 0 | | |
| 128.255.48.206 | moneris-6.imu.uiowa.edu | 0 | | |
| 128.255.48.207 | moneris-7.imu.uiowa.edu | 0 | | |
| 128.255.48.208 | moneris-8.imu.uiowa.edu | 0 | | |
| 128.255.48.209 | dhcp80ff30d1.dynamic.uiowa.edu | 0 | | |
| 128.255.48.210 | dhcp80ff30d2.dynamic.uiowa.edu | 0 | | |
| 128.255.48.211 | dhcp80ff30d3.dynamic.uiowa.edu | 0 | | |
| 128.255.48.212 | dhcp80ff30d4.dynamic.uiowa.edu | 0 | | |
| 128.255.48.213 | dhcp80ff30d5.dynamic.uiowa.edu | 0 | | |
| 128.255.48.214 | dhcp80ff30d6.dynamic.uiowa.edu | 0 | | |
| 128.255.48.215 | dhcp80ff30d7.dynamic.uiowa.edu | 0 | | |
| 128.255.48.216 | dhcp80ff30d8.dynamic.uiowa.edu | 0 | | |
| 128.255.48.217 | dhcp80ff30d9.dynamic.uiowa.edu | 0 | | |
| 128.255.48.218 | dhcp80ff30da.dynamic.uiowa.edu | 0 | | |
| 128.255.48.219 | dhcp80ff30db.dynamic.uiowa.edu | 0 | | |
| 128.255.48.220 | dhcp80ff30dc.dynamic.uiowa.edu | 0 | | |
| 128.255.48.221 | dhcp80ff30dd.dynamic.uiowa.edu | 0 | | |
| 128.255.48.222 | dhcp80ff30de.dynamic.uiowa.edu | 0 | | |
| 128.255.48.223 | dhcp80ff30df.dynamic.uiowa.edu | 0 | | |
| 128.255.48.224 | dhcp80ff30e0.dynamic.uiowa.edu | 0 | | |
| 128.255.48.225 | dhcp80ff30e1.dynamic.uiowa.edu | 0 | | |
| 128.255.48.226 | dhcp80ff30e2.dynamic.uiowa.edu | 0 | | |
| 128.255.48.227 | dhcp80ff30e3.dynamic.uiowa.edu | 0 | | |
| 128.255.48.228 | dhcp80ff30e4.dynamic.uiowa.edu | 0 | | |
| 128.255.48.229 | dhcp80ff30e5.dynamic.uiowa.edu | 0 | | |
| 128.255.48.230 | dhcp80ff30e6.dynamic.uiowa.edu | 0 | | |
| 128.255.48.231 | dhcp80ff30e7.dynamic.uiowa.edu | 0 | | |
| 128.255.48.232 | dhcp80ff30e8.dynamic.uiowa.edu | 0 | | |
| 128.255.48.233 | dhcp80ff30e9.dynamic.uiowa.edu | 0 | | |
| 128.255.48.234 | dhcp80ff30ea.dynamic.uiowa.edu | 0 | | |
| 128.255.48.235 | dhcp80ff30eb.dynamic.uiowa.edu | 0 | | |
| 128.255.48.236 | dhcp80ff30ec.dynamic.uiowa.edu | 0 | | |
| 128.255.48.237 | dhcp80ff30ed.dynamic.uiowa.edu | 0 | | |
| 128.255.48.238 | dhcp80ff30ee.dynamic.uiowa.edu | 0 | | |
| 128.255.48.239 | dhcp80ff30ef.dynamic.uiowa.edu | 0 | | |
| 128.255.48.240 | dhcp80ff30f0.dynamic.uiowa.edu | 0 | | |
| 128.255.48.241 | dhcp80ff30f1.dynamic.uiowa.edu | 0 | | |
| 128.255.48.242 | dhcp80ff30f2.dynamic.uiowa.edu | 0 | | |
| 128.255.48.243 | dhcp80ff30f3.dynamic.uiowa.edu | 0 | | |
| 128.255.48.244 | dhcp80ff30f4.dynamic.uiowa.edu | 0 | | |
| 128.255.48.245 | dhcp80ff30f5.dynamic.uiowa.edu | 0 | | |
| 128.255.48.246 | dhcp80ff30f6.dynamic.uiowa.edu | 0 | | |
| 128.255.48.247 | dhcp80ff30f7.dynamic.uiowa.edu | 0 | | |
| 128.255.48.248 | dhcp80ff30f8.dynamic.uiowa.edu | 0 | | |
| 128.255.48.249 | dhcp80ff30f9.dynamic.uiowa.edu | 0 | | |
| 128.255.48.250 | dhcp80ff30fa.dynamic.uiowa.edu | 0 | | |
| 128.255.48.251 | dhcp80ff30fb.dynamic.uiowa.edu | 0 | | |
| 128.255.48.252 | dhcp80ff30fc.dynamic.uiowa.edu | 0 | | |
| 128.255.48.253 | dhcp80ff30fd.dynamic.uiowa.edu | 0 | | |
| 128.255.48.254 | dhcp80ff30fe.dynamic.uiowa.edu | 0 | | |
| 128.255.48.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 128.255.48.22
traceroute to 128.255.48.22 (128.255.48.22): 64 hops max, 52 byte packets
14 *
15 *
16 *
17 *
Measurement taken from 
IPinfo ProbeNet in Cancún, MX
IPinfo ProbeNet in Cancún, MXOn