Summary
| ASN | AS59 University of Wisconsin Madison |
| BGP | 128.104.0.0/16 |
| IPs with RDNS | 132 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 128.104.209.0 | dom09000.medicine.wisc.edu | 0 |  | |
| 128.104.209.1 | dom09001.medicine.wisc.edu | 0 | | |
| 128.104.209.2 | dom09002.medicine.wisc.edu | 0 | | |
| 128.104.209.3 | dom09003.medicine.wisc.edu | 0 | | |
| 128.104.209.4 | dom09004.medicine.wisc.edu | 0 | | |
| 128.104.209.5 | dom09005.medicine.wisc.edu | 0 | | |
| 128.104.209.6 | dom09006.medicine.wisc.edu | 0 | | |
| 128.104.209.7 | dom09007.medicine.wisc.edu | 0 | | |
| 128.104.209.8 | dom09008.medicine.wisc.edu | 0 | | |
| 128.104.209.9 | dom09009.medicine.wisc.edu | 0 | | |
| 128.104.209.10 | dom09010.medicine.wisc.edu | 0 | | |
| 128.104.209.11 | dom09011.medicine.wisc.edu | 0 | | |
| 128.104.209.12 | dom09012.medicine.wisc.edu | 0 | | |
| 128.104.209.13 | dom09013.medicine.wisc.edu | 0 | | |
| 128.104.209.14 | dom09014.medicine.wisc.edu | 0 | | |
| 128.104.209.15 | dom09015.medicine.wisc.edu | 0 | | |
| 128.104.209.16 | dom09016.medicine.wisc.edu | 0 | | |
| 128.104.209.17 | dom09017.medicine.wisc.edu | 0 | | |
| 128.104.209.18 | dom09018.medicine.wisc.edu | 0 | | |
| 128.104.209.19 | dom09019.medicine.wisc.edu | 0 | | |
| 128.104.209.20 | dom09020.medicine.wisc.edu | 0 | | |
| 128.104.209.21 | dom09021.medicine.wisc.edu | 0 | | |
| 128.104.209.22 | dom09022.medicine.wisc.edu | 0 | | |
| 128.104.209.23 | dom09023.medicine.wisc.edu | 0 | | |
| 128.104.209.24 | dom09024.medicine.wisc.edu | 0 | | |
| 128.104.209.25 | dom09025.medicine.wisc.edu | 0 | | |
| 128.104.209.26 | dom09026.medicine.wisc.edu | 0 | | |
| 128.104.209.27 | dom09027.medicine.wisc.edu | 0 | | |
| 128.104.209.28 | dom09028.medicine.wisc.edu | 0 | | |
| 128.104.209.29 | dom09029.medicine.wisc.edu | 0 | | |
| 128.104.209.30 | dom09030.medicine.wisc.edu | 0 | | |
| 128.104.209.31 | dom09031.medicine.wisc.edu | 0 | | |
| 128.104.209.32 | dom09032.medicine.wisc.edu | 0 | | |
| 128.104.209.33 | dom09033.medicine.wisc.edu | 0 | | |
| 128.104.209.34 | dom09034.medicine.wisc.edu | 0 | | |
| 128.104.209.35 | dom09035.medicine.wisc.edu | 0 | | |
| 128.104.209.36 | dom09036.medicine.wisc.edu | 0 | | |
| 128.104.209.37 | dom09037.medicine.wisc.edu | 0 | | |
| 128.104.209.38 | dom09038.medicine.wisc.edu | 0 | | |
| 128.104.209.39 | dom09039.medicine.wisc.edu | 0 | | |
| 128.104.209.40 | dom09040.medicine.wisc.edu | 0 | | |
| 128.104.209.41 | dom09041.medicine.wisc.edu | 0 | | |
| 128.104.209.42 | dom09042.medicine.wisc.edu | 0 | | |
| 128.104.209.43 | dom09043.medicine.wisc.edu | 0 | | |
| 128.104.209.44 | dom09044.medicine.wisc.edu | 0 | | |
| 128.104.209.45 | dom09045.medicine.wisc.edu | 0 | | |
| 128.104.209.46 | dom09046.medicine.wisc.edu | 0 | | |
| 128.104.209.47 | dom09047.medicine.wisc.edu | 0 | | |
| 128.104.209.48 | dom09048.medicine.wisc.edu | 0 | | |
| 128.104.209.49 | dom09049.medicine.wisc.edu | 0 | | |
| 128.104.209.50 | dom09050.medicine.wisc.edu | 0 | | |
| 128.104.209.51 | dom09051.medicine.wisc.edu | 0 | | |
| 128.104.209.52 | dom09052.medicine.wisc.edu | 0 | | |
| 128.104.209.53 | dom09053.medicine.wisc.edu | 0 | | |
| 128.104.209.54 | dom09054.medicine.wisc.edu | 0 | | |
| 128.104.209.55 | dom09055.medicine.wisc.edu | 0 | | |
| 128.104.209.56 | dom09056.medicine.wisc.edu | 0 | | |
| 128.104.209.57 | dom09057.medicine.wisc.edu | 0 | | |
| 128.104.209.58 | dom09058.medicine.wisc.edu | 0 | | |
| 128.104.209.59 | dom09059.medicine.wisc.edu | 0 | | |
| 128.104.209.60 | dom09060.medicine.wisc.edu | 0 | | |
| 128.104.209.61 | dom09061.medicine.wisc.edu | 0 | | |
| 128.104.209.62 | dom09062.medicine.wisc.edu | 0 | | |
| 128.104.209.63 | dom09063.medicine.wisc.edu | 0 | | |
| 128.104.209.64 | dom09064.medicine.wisc.edu | 0 | | |
| 128.104.209.65 | dom09065.medicine.wisc.edu | 0 | | |
| 128.104.209.66 | dom09066.medicine.wisc.edu | 0 | | |
| 128.104.209.67 | dom09067.medicine.wisc.edu | 0 | | |
| 128.104.209.68 | dom09068.medicine.wisc.edu | 0 | | |
| 128.104.209.69 | dom09069.medicine.wisc.edu | 0 | | |
| 128.104.209.70 | dom09070.medicine.wisc.edu | 0 | | |
| 128.104.209.71 | dom09071.medicine.wisc.edu | 0 | | |
| 128.104.209.72 | dom09072.medicine.wisc.edu | 0 | | |
| 128.104.209.73 | dom09073.medicine.wisc.edu | 0 | | |
| 128.104.209.74 | dom09074.medicine.wisc.edu | 0 | | |
| 128.104.209.75 | dom09075.medicine.wisc.edu | 0 | | |
| 128.104.209.76 | dom09076.medicine.wisc.edu | 0 | | |
| 128.104.209.77 | dom09077.medicine.wisc.edu | 0 | | |
| 128.104.209.78 | dom09078.medicine.wisc.edu | 0 | | |
| 128.104.209.79 | dom09079.medicine.wisc.edu | 0 | | |
| 128.104.209.80 | dom09080.medicine.wisc.edu | 0 | | |
| 128.104.209.81 | dom09081.medicine.wisc.edu | 0 | | |
| 128.104.209.82 | dom09082.medicine.wisc.edu | 0 | | |
| 128.104.209.83 | dom09083.medicine.wisc.edu | 0 | | |
| 128.104.209.84 | dom09084.medicine.wisc.edu | 0 | | |
| 128.104.209.85 | dom09085.medicine.wisc.edu | 0 | | |
| 128.104.209.86 | dom09086.medicine.wisc.edu | 0 | | |
| 128.104.209.87 | dom09087.medicine.wisc.edu | 0 | | |
| 128.104.209.88 | dom09088.medicine.wisc.edu | 0 | | |
| 128.104.209.89 | dom09089.medicine.wisc.edu | 0 | | |
| 128.104.209.90 | dom09090.medicine.wisc.edu | 0 | | |
| 128.104.209.91 | dom09091.medicine.wisc.edu | 0 | | |
| 128.104.209.92 | dom09092.medicine.wisc.edu | 0 | | |
| 128.104.209.93 | dom09093.medicine.wisc.edu | 0 | | |
| 128.104.209.94 | dom09094.medicine.wisc.edu | 0 | | |
| 128.104.209.95 | dom09095.medicine.wisc.edu | 0 | | |
| 128.104.209.96 | dom09096.medicine.wisc.edu | 0 | | |
| 128.104.209.97 | dom09097.medicine.wisc.edu | 0 | | |
| 128.104.209.98 | dom09098.medicine.wisc.edu | 0 | | |
| 128.104.209.99 | dom09099.medicine.wisc.edu | 0 | | |
| 128.104.209.100 | dom09100.medicine.wisc.edu | 0 | | |
| 128.104.209.101 | dom09101.medicine.wisc.edu | 0 | | |
| 128.104.209.102 | dom09102.medicine.wisc.edu | 0 | | |
| 128.104.209.103 | dom09103.medicine.wisc.edu | 0 | | |
| 128.104.209.104 | dom09104.medicine.wisc.edu | 0 | | |
| 128.104.209.105 | dom09105.medicine.wisc.edu | 0 | | |
| 128.104.209.106 | dom09106.medicine.wisc.edu | 0 | | |
| 128.104.209.107 | dom09107.medicine.wisc.edu | 0 | | |
| 128.104.209.108 | dom09108.medicine.wisc.edu | 0 | | |
| 128.104.209.109 | dom09109.medicine.wisc.edu | 0 | | |
| 128.104.209.110 | dom09110.medicine.wisc.edu | 0 | | |
| 128.104.209.111 | dom09111.medicine.wisc.edu | 0 | | |
| 128.104.209.112 | dom09112.medicine.wisc.edu | 0 | | |
| 128.104.209.113 | dom09113.medicine.wisc.edu | 0 | | |
| 128.104.209.114 | dom09114.medicine.wisc.edu | 0 | | |
| 128.104.209.115 | dom09115.medicine.wisc.edu | 0 | | |
| 128.104.209.116 | dom09116.medicine.wisc.edu | 0 | | |
| 128.104.209.117 | dom09117.medicine.wisc.edu | 0 | | |
| 128.104.209.118 | dom09118.medicine.wisc.edu | 0 | | |
| 128.104.209.119 | dom09119.medicine.wisc.edu | 0 | | |
| 128.104.209.120 | dom09120.medicine.wisc.edu | 0 | | |
| 128.104.209.121 | dom09121.medicine.wisc.edu | 0 | | |
| 128.104.209.122 | dom09122.medicine.wisc.edu | 0 | | |
| 128.104.209.123 | dom09123.medicine.wisc.edu | 0 | | |
| 128.104.209.124 | dom09124.medicine.wisc.edu | 0 | | |
| 128.104.209.125 | dom09125.medicine.wisc.edu | 0 | | |
| 128.104.209.126 | dom09126.medicine.wisc.edu | 0 | | |
| 128.104.209.127 | dom09127.medicine.wisc.edu | 0 | | |
| 128.104.209.128 | dom09128.medicine.wisc.edu | 0 | | |
| 128.104.209.129 | dom09129.medicine.wisc.edu | 0 | | |
| 128.104.209.130 | dom09130.medicine.wisc.edu | 0 | | |
| 128.104.209.131 | dom09131.medicine.wisc.edu | 0 | | |
| 128.104.209.132 | — | 0 | | |
| 128.104.209.133 | — | 0 | | |
| 128.104.209.134 | — | 0 | | |
| 128.104.209.135 | — | 0 | | |
| 128.104.209.136 | — | 0 | | |
| 128.104.209.137 | — | 0 | | |
| 128.104.209.138 | — | 0 | | |
| 128.104.209.139 | — | 0 | | |
| 128.104.209.140 | — | 0 | | |
| 128.104.209.141 | — | 0 | | |
| 128.104.209.142 | — | 0 | | |
| 128.104.209.143 | — | 0 | | |
| 128.104.209.144 | — | 0 | | |
| 128.104.209.145 | — | 0 | | |
| 128.104.209.146 | — | 0 | | |
| 128.104.209.147 | — | 0 | | |
| 128.104.209.148 | — | 0 | | |
| 128.104.209.149 | — | 0 | | |
| 128.104.209.150 | — | 0 | | |
| 128.104.209.151 | — | 0 | | |
| 128.104.209.152 | — | 0 | | |
| 128.104.209.153 | — | 0 | | |
| 128.104.209.154 | — | 0 | | |
| 128.104.209.155 | — | 0 | | |
| 128.104.209.156 | — | 0 | | |
| 128.104.209.157 | — | 0 | | |
| 128.104.209.158 | — | 0 | | |
| 128.104.209.159 | — | 0 | | |
| 128.104.209.160 | — | 0 | | |
| 128.104.209.161 | — | 0 | | |
| 128.104.209.162 | — | 0 | | |
| 128.104.209.163 | — | 0 | | |
| 128.104.209.164 | — | 0 | | |
| 128.104.209.165 | — | 0 | | |
| 128.104.209.166 | — | 0 | | |
| 128.104.209.167 | — | 0 | | |
| 128.104.209.168 | — | 0 | | |
| 128.104.209.169 | — | 0 | | |
| 128.104.209.170 | — | 0 | | |
| 128.104.209.171 | — | 0 | | |
| 128.104.209.172 | — | 0 | | |
| 128.104.209.173 | — | 0 | | |
| 128.104.209.174 | — | 0 | | |
| 128.104.209.175 | — | 0 | | |
| 128.104.209.176 | — | 0 | | |
| 128.104.209.177 | — | 0 | | |
| 128.104.209.178 | — | 0 | | |
| 128.104.209.179 | — | 0 | | |
| 128.104.209.180 | — | 0 | | |
| 128.104.209.181 | — | 0 | | |
| 128.104.209.182 | — | 0 | | |
| 128.104.209.183 | — | 0 | | |
| 128.104.209.184 | — | 0 | | |
| 128.104.209.185 | — | 0 | | |
| 128.104.209.186 | — | 0 | | |
| 128.104.209.187 | — | 0 | | |
| 128.104.209.188 | — | 0 | | |
| 128.104.209.189 | — | 0 | | |
| 128.104.209.190 | — | 0 | | |
| 128.104.209.191 | — | 0 | | |
| 128.104.209.192 | — | 0 | | |
| 128.104.209.193 | — | 0 | | |
| 128.104.209.194 | — | 0 | | |
| 128.104.209.195 | — | 0 | | |
| 128.104.209.196 | — | 0 | | |
| 128.104.209.197 | — | 0 | | |
| 128.104.209.198 | — | 0 | | |
| 128.104.209.199 | — | 0 | | |
| 128.104.209.200 | — | 0 | | |
| 128.104.209.201 | — | 0 | | |
| 128.104.209.202 | — | 0 | | |
| 128.104.209.203 | — | 0 | | |
| 128.104.209.204 | — | 0 | | |
| 128.104.209.205 | — | 0 | | |
| 128.104.209.206 | — | 0 | | |
| 128.104.209.207 | — | 0 | | |
| 128.104.209.208 | — | 0 | | |
| 128.104.209.209 | — | 0 | | |
| 128.104.209.210 | — | 0 | | |
| 128.104.209.211 | — | 0 | | |
| 128.104.209.212 | — | 0 | | |
| 128.104.209.213 | — | 0 | | |
| 128.104.209.214 | — | 0 | | |
| 128.104.209.215 | — | 0 | | |
| 128.104.209.216 | — | 0 | | |
| 128.104.209.217 | — | 0 | | |
| 128.104.209.218 | — | 0 | | |
| 128.104.209.219 | — | 0 | | |
| 128.104.209.220 | — | 0 | | |
| 128.104.209.221 | — | 0 | | |
| 128.104.209.222 | — | 0 | | |
| 128.104.209.223 | — | 0 | | |
| 128.104.209.224 | — | 0 | | |
| 128.104.209.225 | — | 0 | | |
| 128.104.209.226 | — | 0 | | |
| 128.104.209.227 | — | 0 | | |
| 128.104.209.228 | — | 0 | | |
| 128.104.209.229 | — | 0 | | |
| 128.104.209.230 | — | 0 | | |
| 128.104.209.231 | — | 0 | | |
| 128.104.209.232 | — | 0 | | |
| 128.104.209.233 | — | 0 | | |
| 128.104.209.234 | — | 0 | | |
| 128.104.209.235 | — | 0 | | |
| 128.104.209.236 | — | 0 | | |
| 128.104.209.237 | — | 0 | | |
| 128.104.209.238 | — | 0 | | |
| 128.104.209.239 | — | 0 | | |
| 128.104.209.240 | — | 0 | | |
| 128.104.209.241 | — | 0 | | |
| 128.104.209.242 | — | 0 | | |
| 128.104.209.243 | — | 0 | | |
| 128.104.209.244 | — | 0 | | |
| 128.104.209.245 | — | 0 | | |
| 128.104.209.246 | — | 0 | | |
| 128.104.209.247 | — | 0 | | |
| 128.104.209.248 | — | 0 | | |
| 128.104.209.249 | — | 0 | | |
| 128.104.209.250 | — | 0 | | |
| 128.104.209.251 | — | 0 | | |
| 128.104.209.252 | — | 0 | | |
| 128.104.209.253 | — | 0 | | |
| 128.104.209.254 | — | 0 | | |
| 128.104.209.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m11 128.104.209.121
traceroute to 128.104.209.121 (128.104.209.121): 11 hops max, 52 byte packets
2 *
9 *
10 *
11 *
Measurement taken from 
IPinfo ProbeNet in Frankfurt am Main, DE
IPinfo ProbeNet in Frankfurt am Main, DEOn