Summary
| ASN | AS3676 University of Iowa |
| BGP | 128.255.0.0/16 |
| IPs with RDNS | 215 |
| Hosted Domains | 0 |
| Pingable IPs | 105 |
| Router IPs | 0 |
| 128.255.19.0 | icaen-19-net.icaen.uiowa.edu | 0 |  | |
| 128.255.19.1 | rtr-sc02.engr.uiowa.edu | 0 |  | |
| 128.255.19.2 | — | 0 | | |
| 128.255.19.3 | — | 0 | | |
| 128.255.19.4 | — | 0 | | |
| 128.255.19.5 | — | 0 | | |
| 128.255.19.6 | — | 0 | | |
| 128.255.19.7 | — | 0 | | |
| 128.255.19.8 | — | 0 | | |
| 128.255.19.9 | — | 0 | | |
| 128.255.19.10 | — | 0 | | |
| 128.255.19.11 | — | 0 | | |
| 128.255.19.12 | — | 0 | | |
| 128.255.19.13 | — | 0 | | |
| 128.255.19.14 | — | 0 | | |
| 128.255.19.15 | — | 0 | | |
| 128.255.19.16 | — | 0 | | |
| 128.255.19.17 | — | 0 | | |
| 128.255.19.18 | — | 0 | | |
| 128.255.19.19 | — | 0 | | |
| 128.255.19.20 | — | 0 | | |
| 128.255.19.21 | — | 0 | | |
| 128.255.19.22 | — | 0 | | |
| 128.255.19.23 | — | 0 | | |
| 128.255.19.24 | — | 0 | | |
| 128.255.19.25 | — | 0 | | |
| 128.255.19.26 | — | 0 | | |
| 128.255.19.27 | — | 0 | | |
| 128.255.19.28 | — | 0 | | |
| 128.255.19.29 | — | 0 | | |
| 128.255.19.30 | engr-a-coe001.iowa.uiowa.edu | 0 | | |
| 128.255.19.31 | — | 0 | | |
| 128.255.19.32 | engr-a-coe014-1.engr.uiowa.edu | 0 | | |
| 128.255.19.33 | engr-a-coe014.iowa.uiowa.edu | 0 | | |
| 128.255.19.34 | — | 0 | | |
| 128.255.19.35 | — | 0 | | |
| 128.255.19.36 | — | 0 | | |
| 128.255.19.37 | a-coe007.iowa.uiowa.edu | 0 | | |
| 128.255.19.38 | — | 0 | | |
| 128.255.19.39 | a-coe009.iowa.uiowa.edu | 0 | | |
| 128.255.19.40 | a-coe014.iowa.uiowa.edu | 0 | | |
| 128.255.19.41 | — | 0 | | |
| 128.255.19.42 | engr-ecs006.iowa.uiowa.edu | 0 | | |
| 128.255.19.43 | — | 0 | | |
| 128.255.19.44 | — | 0 | | |
| 128.255.19.45 | — | 0 | | |
| 128.255.19.46 | — | 0 | | |
| 128.255.19.47 | — | 0 | | |
| 128.255.19.48 | — | 0 | | |
| 128.255.19.49 | setup-19.icaen.uiowa.edu | 0 | | |
| 128.255.19.50 | l-coe000.iowa.uiowa.edu | 0 | | |
| 128.255.19.51 | engr-d-coe151.iowa.uiowa.edu | 0 | | |
| 128.255.19.52 | engr-d-coe152.iowa.uiowa.edu | 0 | | |
| 128.255.19.53 | engr-d-coe153.iowa.uiowa.edu | 0 | | |
| 128.255.19.54 | engr-d-coe154.iowa.uiowa.edu | 0 | | |
| 128.255.19.55 | engr-d-coe182.iowa.uiowa.edu | 0 | | |
| 128.255.19.56 | engr-d-coe183.iowa.uiowa.edu | 0 | | |
| 128.255.19.57 | engr-d-coe184.iowa.uiowa.edu | 0 | | |
| 128.255.19.58 | l-coe008.iowa.uiowa.edu | 0 | | |
| 128.255.19.59 | l-coe009.iowa.uiowa.edu | 0 | | |
| 128.255.19.60 | l-coe010.iowa.uiowa.edu | 0 | | |
| 128.255.19.61 | l-coe011.iowa.uiowa.edu | 0 | | |
| 128.255.19.62 | l-coe012.iowa.uiowa.edu | 0 | | |
| 128.255.19.63 | l-coe013.iowa.uiowa.edu | 0 | | |
| 128.255.19.64 | l-coe014.iowa.uiowa.edu | 0 | | |
| 128.255.19.65 | l-coe015.iowa.uiowa.edu | 0 | | |
| 128.255.19.66 | l-coe016.iowa.uiowa.edu | 0 | | |
| 128.255.19.67 | l-coe017.iowa.uiowa.edu | 0 | | |
| 128.255.19.68 | l-coe018.iowa.uiowa.edu | 0 | | |
| 128.255.19.69 | l-coe019.iowa.uiowa.edu | 0 | | |
| 128.255.19.70 | l-coe020.iowa.uiowa.edu | 0 | | |
| 128.255.19.71 | l-coe021.iowa.uiowa.edu | 0 | | |
| 128.255.19.72 | l-coe022.iowa.uiowa.edu | 0 | | |
| 128.255.19.73 | l-coe023.iowa.uiowa.edu | 0 | | |
| 128.255.19.74 | l-coe024.iowa.uiowa.edu | 0 | | |
| 128.255.19.75 | l-coe025.iowa.uiowa.edu | 0 | | |
| 128.255.19.76 | l-coe026.iowa.uiowa.edu | 0 | | |
| 128.255.19.77 | l-coe027.iowa.uiowa.edu | 0 | | |
| 128.255.19.78 | l-coe028.iowa.uiowa.edu | 0 | | |
| 128.255.19.79 | l-coe029.iowa.uiowa.edu | 0 | | |
| 128.255.19.80 | l-coe030.iowa.uiowa.edu | 0 | | |
| 128.255.19.81 | l-coe031.iowa.uiowa.edu | 0 | | |
| 128.255.19.82 | l-coe032.iowa.uiowa.edu | 0 | | |
| 128.255.19.83 | l-coe033.iowa.uiowa.edu | 0 | | |
| 128.255.19.84 | l-coe034.iowa.uiowa.edu | 0 | | |
| 128.255.19.85 | l-coe035.iowa.uiowa.edu | 0 | | |
| 128.255.19.86 | l-coe036.iowa.uiowa.edu | 0 | | |
| 128.255.19.87 | l-coe037.iowa.uiowa.edu | 0 | | |
| 128.255.19.88 | l-coe038.iowa.uiowa.edu | 0 | | |
| 128.255.19.89 | l-coe039.iowa.uiowa.edu | 0 | | |
| 128.255.19.90 | l-coe040.iowa.uiowa.edu | 0 | | |
| 128.255.19.91 | l-coe041.iowa.uiowa.edu | 0 | | |
| 128.255.19.92 | l-coe042.iowa.uiowa.edu | 0 | | |
| 128.255.19.93 | l-coe043.iowa.uiowa.edu | 0 | | |
| 128.255.19.94 | l-coe044.iowa.uiowa.edu | 0 | | |
| 128.255.19.95 | l-coe045.iowa.uiowa.edu | 0 | | |
| 128.255.19.96 | l-coe046.iowa.uiowa.edu | 0 | | |
| 128.255.19.97 | l-coe047.iowa.uiowa.edu | 0 | | |
| 128.255.19.98 | l-coe048.iowa.uiowa.edu | 0 | | |
| 128.255.19.99 | l-coe049.iowa.uiowa.edu | 0 | | |
| 128.255.19.100 | d-coe000.iowa.uiowa.edu | 0 | | |
| 128.255.19.101 | d-coe001.iowa.uiowa.edu | 0 | | |
| 128.255.19.102 | d-coe002.iowa.uiowa.edu | 0 | | |
| 128.255.19.103 | d-coe003.iowa.uiowa.edu | 0 | | |
| 128.255.19.104 | d-coe004.iowa.uiowa.edu | 0 | | |
| 128.255.19.105 | d-coe005.iowa.uiowa.edu | 0 | | |
| 128.255.19.106 | d-coe006.iowa.uiowa.edu | 0 | | |
| 128.255.19.107 | d-coe007.iowa.uiowa.edu | 0 | | |
| 128.255.19.108 | d-coe008.iowa.uiowa.edu | 0 | | |
| 128.255.19.109 | d-coe009.iowa.uiowa.edu | 0 | | |
| 128.255.19.110 | d-coe010.engr.uiowa.edu | 0 | | |
| 128.255.19.111 | d-coe011.iowa.uiowa.edu | 0 | | |
| 128.255.19.112 | d-coe012.iowa.uiowa.edu | 0 | | |
| 128.255.19.113 | d-coe013.iowa.uiowa.edu | 0 | | |
| 128.255.19.114 | d-coe014.iowa.uiowa.edu | 0 | | |
| 128.255.19.115 | d-coe015.iowa.uiowa.edu | 0 | | |
| 128.255.19.116 | d-coe016.iowa.uiowa.edu | 0 | | |
| 128.255.19.117 | d-coe017.iowa.uiowa.edu | 0 | | |
| 128.255.19.118 | d-coe018.iowa.uiowa.edu | 0 | | |
| 128.255.19.119 | d-coe019.iowa.uiowa.edu | 0 | | |
| 128.255.19.120 | d-coe020.iowa.uiowa.edu | 0 | | |
| 128.255.19.121 | d-coe021.iowa.uiowa.edu | 0 | | |
| 128.255.19.122 | d-coe022.iowa.uiowa.edu | 0 | | |
| 128.255.19.123 | d-coe023.iowa.uiowa.edu | 0 | | |
| 128.255.19.124 | d-coe024.iowa.uiowa.edu | 0 | | |
| 128.255.19.125 | d-coe025.iowa.uiowa.edu | 0 | | |
| 128.255.19.126 | d-coe026.iowa.uiowa.edu | 0 | | |
| 128.255.19.127 | d-coe027.iowa.uiowa.edu | 0 | | |
| 128.255.19.128 | d-coe028.iowa.uiowa.edu | 0 | | |
| 128.255.19.129 | d-coe029.iowa.uiowa.edu | 0 | | |
| 128.255.19.130 | d-coe030.iowa.uiowa.edu | 0 | | |
| 128.255.19.131 | d-coe031.iowa.uiowa.edu | 0 | | |
| 128.255.19.132 | d-coe032.iowa.uiowa.edu | 0 | | |
| 128.255.19.133 | d-coe033.iowa.uiowa.edu | 0 | | |
| 128.255.19.134 | d-coe034.iowa.uiowa.edu | 0 | | |
| 128.255.19.135 | d-coe035.iowa.uiowa.edu | 0 | | |
| 128.255.19.136 | d-coe036.iowa.uiowa.edu | 0 | | |
| 128.255.19.137 | d-coe037.iowa.uiowa.edu | 0 | | |
| 128.255.19.138 | d-coe038.iowa.uiowa.edu | 0 | | |
| 128.255.19.139 | d-coe039.iowa.uiowa.edu | 0 | | |
| 128.255.19.140 | d-coe040.iowa.uiowa.edu | 0 | | |
| 128.255.19.141 | d-coe041.iowa.uiowa.edu | 0 | | |
| 128.255.19.142 | d-coe042.iowa.uiowa.edu | 0 | | |
| 128.255.19.143 | d-coe043.iowa.uiowa.edu | 0 | | |
| 128.255.19.144 | d-coe044.iowa.uiowa.edu | 0 | | |
| 128.255.19.145 | d-coe045.iowa.uiowa.edu | 0 | | |
| 128.255.19.146 | d-coe046.iowa.uiowa.edu | 0 | | |
| 128.255.19.147 | d-coe047.iowa.uiowa.edu | 0 | | |
| 128.255.19.148 | d-coe048.iowa.uiowa.edu | 0 | | |
| 128.255.19.149 | d-coe049.iowa.uiowa.edu | 0 | | |
| 128.255.19.150 | d-coe050.iowa.uiowa.edu | 0 | | |
| 128.255.19.151 | d-coe051.iowa.uiowa.edu | 0 | | |
| 128.255.19.152 | d-coe052.iowa.uiowa.edu | 0 | | |
| 128.255.19.153 | d-coe053.iowa.uiowa.edu | 0 | | |
| 128.255.19.154 | d-coe054.iowa.uiowa.edu | 0 | | |
| 128.255.19.155 | d-coe055.iowa.uiowa.edu | 0 | | |
| 128.255.19.156 | d-coe056.iowa.uiowa.edu | 0 | | |
| 128.255.19.157 | d-coe057.iowa.uiowa.edu | 0 | | |
| 128.255.19.158 | d-coe058.iowa.uiowa.edu | 0 | | |
| 128.255.19.159 | d-coe059-00.iowa.uiowa.edu | 0 | | |
| 128.255.19.160 | d-coe060.iowa.uiowa.edu | 0 | | |
| 128.255.19.161 | d-coe061.iowa.uiowa.edu | 0 | | |
| 128.255.19.162 | d-coe062.iowa.uiowa.edu | 0 | | |
| 128.255.19.163 | d-coe063.iowa.uiowa.edu | 0 | | |
| 128.255.19.164 | d-coe064.iowa.uiowa.edu | 0 | | |
| 128.255.19.165 | d-coe065.iowa.uiowa.edu | 0 | | |
| 128.255.19.166 | d-coe066.iowa.uiowa.edu | 0 | | |
| 128.255.19.167 | d-coe067.iowa.uiowa.edu | 0 | | |
| 128.255.19.168 | d-coe068.iowa.uiowa.edu | 0 | | |
| 128.255.19.169 | d-coe069.iowa.uiowa.edu | 0 | | |
| 128.255.19.170 | d-coe070.iowa.uiowa.edu | 0 | | |
| 128.255.19.171 | d-coe071.iowa.uiowa.edu | 0 | | |
| 128.255.19.172 | d-coe072.iowa.uiowa.edu | 0 | | |
| 128.255.19.173 | d-coe073.iowa.uiowa.edu | 0 | | |
| 128.255.19.174 | d-coe074.iowa.uiowa.edu | 0 | | |
| 128.255.19.175 | d-coe075.iowa.uiowa.edu | 0 | | |
| 128.255.19.176 | d-coe076.iowa.uiowa.edu | 0 | | |
| 128.255.19.177 | d-coe077.iowa.uiowa.edu | 0 | | |
| 128.255.19.178 | d-coe078.iowa.uiowa.edu | 0 | | |
| 128.255.19.179 | d-coe079.iowa.uiowa.edu | 0 | | |
| 128.255.19.180 | d-coe080.iowa.uiowa.edu | 0 | | |
| 128.255.19.181 | d-coe081.iowa.uiowa.edu | 0 | | |
| 128.255.19.182 | d-coe082.iowa.uiowa.edu | 0 | | |
| 128.255.19.183 | d-coe083.iowa.uiowa.edu | 0 | | |
| 128.255.19.184 | d-coe084-00.iowa.uiowa.edu | 0 | | |
| 128.255.19.185 | d-coe085.iowa.uiowa.edu | 0 | | |
| 128.255.19.186 | d-coe086.iowa.uiowa.edu | 0 | | |
| 128.255.19.187 | d-coe087.iowa.uiowa.edu | 0 | | |
| 128.255.19.188 | d-coe088-00.iowa.uiowa.edu | 0 | | |
| 128.255.19.189 | d-coe089.iowa.uiowa.edu | 0 | | |
| 128.255.19.190 | d-coe090.iowa.uiowa.edu | 0 | | |
| 128.255.19.191 | d-coe091.iowa.uiowa.edu | 0 | | |
| 128.255.19.192 | d-coe092.iowa.uiowa.edu | 0 | | |
| 128.255.19.193 | d-coe093.iowa.uiowa.edu | 0 | | |
| 128.255.19.194 | d-coe094.iowa.uiowa.edu | 0 | | |
| 128.255.19.195 | d-coe095.iowa.uiowa.edu | 0 | | |
| 128.255.19.196 | d-coe096.iowa.uiowa.edu | 0 | | |
| 128.255.19.197 | d-coe097.iowa.uiowa.edu | 0 | | |
| 128.255.19.198 | d-coe098.iowa.uiowa.edu | 0 | | |
| 128.255.19.199 | d-coe099.iowa.uiowa.edu | 0 | | |
| 128.255.19.200 | d-coe100.iowa.uiowa.edu | 0 | | |
| 128.255.19.201 | d-coe101.iowa.uiowa.edu | 0 | | |
| 128.255.19.202 | d-coe102.iowa.uiowa.edu | 0 | | |
| 128.255.19.203 | d-coe103.iowa.uiowa.edu | 0 | | |
| 128.255.19.204 | d-coe104.iowa.uiowa.edu | 0 | | |
| 128.255.19.205 | d-coe105.iowa.uiowa.edu | 0 | | |
| 128.255.19.206 | d-coe106.iowa.uiowa.edu | 0 | | |
| 128.255.19.207 | d-coe107.iowa.uiowa.edu | 0 | | |
| 128.255.19.208 | d-coe108.iowa.uiowa.edu | 0 | | |
| 128.255.19.209 | d-coe109.iowa.uiowa.edu | 0 | | |
| 128.255.19.210 | d-coe110.iowa.uiowa.edu | 0 | | |
| 128.255.19.211 | d-coe111.iowa.uiowa.edu | 0 | | |
| 128.255.19.212 | d-coe112.iowa.uiowa.edu | 0 | | |
| 128.255.19.213 | d-coe113.iowa.uiowa.edu | 0 | | |
| 128.255.19.214 | d-coe114.iowa.uiowa.edu | 0 | | |
| 128.255.19.215 | d-coe115.iowa.uiowa.edu | 0 | | |
| 128.255.19.216 | d-coe116.iowa.uiowa.edu | 0 | | |
| 128.255.19.217 | d-coe117.iowa.uiowa.edu | 0 | | |
| 128.255.19.218 | d-coe118.iowa.uiowa.edu | 0 | | |
| 128.255.19.219 | d-coe119.iowa.uiowa.edu | 0 | | |
| 128.255.19.220 | d-coe120.iowa.uiowa.edu | 0 | | |
| 128.255.19.221 | d-coe123.iowa.uiowa.edu | 0 | | |
| 128.255.19.222 | d-coe124.iowa.uiowa.edu | 0 | | |
| 128.255.19.223 | d-coe121.engr.uiowa.edu | 0 | | |
| 128.255.19.224 | engr-d-coe166.iowa.uiowa.edu | 0 | | |
| 128.255.19.225 | engr-d-coe167.iowa.uiowa.edu | 0 | | |
| 128.255.19.226 | d-coe129.iowa.uiowa.edu | 0 | | |
| 128.255.19.227 | engr-d-coe30-0.iowa.uiowa.edu | 0 | | |
| 128.255.19.228 | d-coe131.iowa.uiowa.edu | 0 | | |
| 128.255.19.229 | d-coe132.iowa.uiowa.edu | 0 | | |
| 128.255.19.230 | d-coe133.iowa.uiowa.edu | 0 | | |
| 128.255.19.231 | d-coe134.iowa.uiowa.edu | 0 | | |
| 128.255.19.232 | d-coe135.iowa.uiowa.edu | 0 | | |
| 128.255.19.233 | d-coe136.iowa.uiowa.edu | 0 | | |
| 128.255.19.234 | d-pltw001.iowa.uiowa.edu | 0 | | |
| 128.255.19.235 | engr-d-coe142.iowa.uiowa.edu | 0 | | |
| 128.255.19.236 | engr-d-coe137.iowa.uiowa.edu | 0 | | |
| 128.255.19.237 | engr-d-coe141.iowa.uiowa.edu | 0 | | |
| 128.255.19.238 | d-lnx139.engr.uiowa.edu | 0 | | |
| 128.255.19.239 | engr-d-coe169.iowa.uiowa.edu | 0 | | |
| 128.255.19.240 | d-coe122.iowa.uiowa.edu | 0 | | |
| 128.255.19.241 | d-coe125.iowa.uiowa.edu | 0 | | |
| 128.255.19.242 | engr-d-coeecs1.iowa.uiowa.edu | 0 | | |
| 128.255.19.243 | d-coe126.iowa.uiowa.edu | 0 | | |
| 128.255.19.244 | engr-d-coe164.iowa.uiowa.edu | 0 | | |
| 128.255.19.245 | engr-d-coe170.iowa.uiowa.edu | 0 | | |
| 128.255.19.246 | engr-d-coe180.iowa.uiowa.edu | 0 | | |
| 128.255.19.247 | engr-d-coe140.iowa.uiowa.edu | 0 | | |
| 128.255.19.248 | engr-d-ecsln01.iowa.uiowa.edu | 0 | | |
| 128.255.19.249 | engr-d-ecsln02.iowa.uiowa.edu | 0 | | |
| 128.255.19.250 | engr-spare000-1.iowa.uiowa.edu | 0 | | |
| 128.255.19.251 | — | 0 | | |
| 128.255.19.252 | engr-a-coe012.iowa.uiowa.edu | 0 | | |
| 128.255.19.253 | engr-a-coe010.iowa.uiowa.edu | 0 | | |
| 128.255.19.254 | nowhere-19.icaen.uiowa.edu | 0 | | |
| 128.255.19.255 | broadcast-19.icaen.uiowa.edu | 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 128.255.19.118
traceroute to 128.255.19.118 (128.255.19.118): 64 hops max, 52 byte packets
5 *
8 *
9 *
10 *
11 *
Measurement taken from 
IPinfo ProbeNet in Calgary, CA
IPinfo ProbeNet in Calgary, CAOn