Summary
| ASN | AS12271 Charter Communications Inc |
| BGP | 74.68.0.0/16 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 74.68.18.0 | syn-074-068-018-000.inf.spectrum.com | 0 |  | |
| 74.68.18.1 | syn-074-068-018-001.inf.spectrum.com | 0 | | |
| 74.68.18.2 | syn-074-068-018-002.inf.spectrum.com | 0 | | |
| 74.68.18.3 | syn-074-068-018-003.inf.spectrum.com | 0 | | |
| 74.68.18.4 | syn-074-068-018-004.inf.spectrum.com | 0 | | |
| 74.68.18.5 | syn-074-068-018-005.inf.spectrum.com | 0 | | |
| 74.68.18.6 | syn-074-068-018-006.inf.spectrum.com | 0 | | |
| 74.68.18.7 | syn-074-068-018-007.inf.spectrum.com | 0 | | |
| 74.68.18.8 | syn-074-068-018-008.inf.spectrum.com | 0 | | |
| 74.68.18.9 | syn-074-068-018-009.inf.spectrum.com | 0 | | |
| 74.68.18.10 | syn-074-068-018-010.inf.spectrum.com | 0 | | |
| 74.68.18.11 | syn-074-068-018-011.inf.spectrum.com | 0 | | |
| 74.68.18.12 | syn-074-068-018-012.inf.spectrum.com | 0 | | |
| 74.68.18.13 | syn-074-068-018-013.inf.spectrum.com | 0 | | |
| 74.68.18.14 | syn-074-068-018-014.inf.spectrum.com | 0 | | |
| 74.68.18.15 | syn-074-068-018-015.inf.spectrum.com | 0 | | |
| 74.68.18.16 | syn-074-068-018-016.inf.spectrum.com | 0 | | |
| 74.68.18.17 | syn-074-068-018-017.inf.spectrum.com | 0 | | |
| 74.68.18.18 | syn-074-068-018-018.inf.spectrum.com | 0 | | |
| 74.68.18.19 | syn-074-068-018-019.inf.spectrum.com | 0 | | |
| 74.68.18.20 | syn-074-068-018-020.inf.spectrum.com | 0 | | |
| 74.68.18.21 | syn-074-068-018-021.inf.spectrum.com | 0 | | |
| 74.68.18.22 | syn-074-068-018-022.inf.spectrum.com | 0 | | |
| 74.68.18.23 | syn-074-068-018-023.inf.spectrum.com | 0 | | |
| 74.68.18.24 | syn-074-068-018-024.inf.spectrum.com | 0 | | |
| 74.68.18.25 | syn-074-068-018-025.inf.spectrum.com | 0 | | |
| 74.68.18.26 | syn-074-068-018-026.inf.spectrum.com | 0 | | |
| 74.68.18.27 | syn-074-068-018-027.inf.spectrum.com | 0 | | |
| 74.68.18.28 | syn-074-068-018-028.inf.spectrum.com | 0 | | |
| 74.68.18.29 | syn-074-068-018-029.inf.spectrum.com | 0 | | |
| 74.68.18.30 | syn-074-068-018-030.inf.spectrum.com | 0 | | |
| 74.68.18.31 | syn-074-068-018-031.inf.spectrum.com | 0 | | |
| 74.68.18.32 | syn-074-068-018-032.inf.spectrum.com | 0 | | |
| 74.68.18.33 | syn-074-068-018-033.inf.spectrum.com | 0 | | |
| 74.68.18.34 | syn-074-068-018-034.inf.spectrum.com | 0 | | |
| 74.68.18.35 | syn-074-068-018-035.inf.spectrum.com | 0 | | |
| 74.68.18.36 | syn-074-068-018-036.inf.spectrum.com | 0 | | |
| 74.68.18.37 | syn-074-068-018-037.inf.spectrum.com | 0 | | |
| 74.68.18.38 | syn-074-068-018-038.inf.spectrum.com | 0 | | |
| 74.68.18.39 | syn-074-068-018-039.inf.spectrum.com | 0 | | |
| 74.68.18.40 | syn-074-068-018-040.inf.spectrum.com | 0 | | |
| 74.68.18.41 | syn-074-068-018-041.inf.spectrum.com | 0 | | |
| 74.68.18.42 | syn-074-068-018-042.inf.spectrum.com | 0 | | |
| 74.68.18.43 | syn-074-068-018-043.inf.spectrum.com | 0 | | |
| 74.68.18.44 | syn-074-068-018-044.inf.spectrum.com | 0 | | |
| 74.68.18.45 | syn-074-068-018-045.inf.spectrum.com | 0 | | |
| 74.68.18.46 | syn-074-068-018-046.inf.spectrum.com | 0 | | |
| 74.68.18.47 | syn-074-068-018-047.inf.spectrum.com | 0 | | |
| 74.68.18.48 | syn-074-068-018-048.inf.spectrum.com | 0 | | |
| 74.68.18.49 | syn-074-068-018-049.inf.spectrum.com | 0 | | |
| 74.68.18.50 | syn-074-068-018-050.inf.spectrum.com | 0 | | |
| 74.68.18.51 | syn-074-068-018-051.inf.spectrum.com | 0 | | |
| 74.68.18.52 | syn-074-068-018-052.inf.spectrum.com | 0 | | |
| 74.68.18.53 | syn-074-068-018-053.inf.spectrum.com | 0 | | |
| 74.68.18.54 | syn-074-068-018-054.inf.spectrum.com | 0 | | |
| 74.68.18.55 | syn-074-068-018-055.inf.spectrum.com | 0 | | |
| 74.68.18.56 | syn-074-068-018-056.inf.spectrum.com | 0 | | |
| 74.68.18.57 | syn-074-068-018-057.inf.spectrum.com | 0 | | |
| 74.68.18.58 | syn-074-068-018-058.inf.spectrum.com | 0 | | |
| 74.68.18.59 | syn-074-068-018-059.inf.spectrum.com | 0 | | |
| 74.68.18.60 | syn-074-068-018-060.inf.spectrum.com | 0 | | |
| 74.68.18.61 | syn-074-068-018-061.inf.spectrum.com | 0 | | |
| 74.68.18.62 | syn-074-068-018-062.inf.spectrum.com | 0 | | |
| 74.68.18.63 | syn-074-068-018-063.inf.spectrum.com | 0 | | |
| 74.68.18.64 | syn-074-068-018-064.inf.spectrum.com | 0 | | |
| 74.68.18.65 | syn-074-068-018-065.inf.spectrum.com | 0 | | |
| 74.68.18.66 | syn-074-068-018-066.inf.spectrum.com | 0 | | |
| 74.68.18.67 | syn-074-068-018-067.inf.spectrum.com | 0 | | |
| 74.68.18.68 | syn-074-068-018-068.inf.spectrum.com | 0 | | |
| 74.68.18.69 | syn-074-068-018-069.inf.spectrum.com | 0 | | |
| 74.68.18.70 | syn-074-068-018-070.inf.spectrum.com | 0 | | |
| 74.68.18.71 | syn-074-068-018-071.inf.spectrum.com | 0 | | |
| 74.68.18.72 | syn-074-068-018-072.inf.spectrum.com | 0 | | |
| 74.68.18.73 | syn-074-068-018-073.inf.spectrum.com | 0 | | |
| 74.68.18.74 | syn-074-068-018-074.inf.spectrum.com | 0 | | |
| 74.68.18.75 | syn-074-068-018-075.inf.spectrum.com | 0 | | |
| 74.68.18.76 | syn-074-068-018-076.inf.spectrum.com | 0 | | |
| 74.68.18.77 | syn-074-068-018-077.inf.spectrum.com | 0 | | |
| 74.68.18.78 | syn-074-068-018-078.inf.spectrum.com | 0 | | |
| 74.68.18.79 | syn-074-068-018-079.inf.spectrum.com | 0 | | |
| 74.68.18.80 | syn-074-068-018-080.inf.spectrum.com | 0 | | |
| 74.68.18.81 | syn-074-068-018-081.inf.spectrum.com | 0 | | |
| 74.68.18.82 | syn-074-068-018-082.inf.spectrum.com | 0 | | |
| 74.68.18.83 | syn-074-068-018-083.inf.spectrum.com | 0 | | |
| 74.68.18.84 | syn-074-068-018-084.inf.spectrum.com | 0 | | |
| 74.68.18.85 | syn-074-068-018-085.inf.spectrum.com | 0 | | |
| 74.68.18.86 | syn-074-068-018-086.inf.spectrum.com | 0 | | |
| 74.68.18.87 | syn-074-068-018-087.inf.spectrum.com | 0 | | |
| 74.68.18.88 | syn-074-068-018-088.inf.spectrum.com | 0 | | |
| 74.68.18.89 | syn-074-068-018-089.inf.spectrum.com | 0 | | |
| 74.68.18.90 | syn-074-068-018-090.inf.spectrum.com | 0 | | |
| 74.68.18.91 | syn-074-068-018-091.inf.spectrum.com | 0 | | |
| 74.68.18.92 | syn-074-068-018-092.inf.spectrum.com | 0 | | |
| 74.68.18.93 | syn-074-068-018-093.inf.spectrum.com | 0 | | |
| 74.68.18.94 | syn-074-068-018-094.inf.spectrum.com | 0 | | |
| 74.68.18.95 | syn-074-068-018-095.inf.spectrum.com | 0 | | |
| 74.68.18.96 | syn-074-068-018-096.inf.spectrum.com | 0 | | |
| 74.68.18.97 | syn-074-068-018-097.inf.spectrum.com | 0 | | |
| 74.68.18.98 | syn-074-068-018-098.inf.spectrum.com | 0 | | |
| 74.68.18.99 | syn-074-068-018-099.inf.spectrum.com | 0 | | |
| 74.68.18.100 | syn-074-068-018-100.inf.spectrum.com | 0 | | |
| 74.68.18.101 | syn-074-068-018-101.inf.spectrum.com | 0 | | |
| 74.68.18.102 | syn-074-068-018-102.inf.spectrum.com | 0 | | |
| 74.68.18.103 | syn-074-068-018-103.inf.spectrum.com | 0 | | |
| 74.68.18.104 | syn-074-068-018-104.inf.spectrum.com | 0 | | |
| 74.68.18.105 | syn-074-068-018-105.inf.spectrum.com | 0 | | |
| 74.68.18.106 | syn-074-068-018-106.inf.spectrum.com | 0 | | |
| 74.68.18.107 | syn-074-068-018-107.inf.spectrum.com | 0 | | |
| 74.68.18.108 | syn-074-068-018-108.inf.spectrum.com | 0 | | |
| 74.68.18.109 | syn-074-068-018-109.inf.spectrum.com | 0 | | |
| 74.68.18.110 | syn-074-068-018-110.inf.spectrum.com | 0 | | |
| 74.68.18.111 | syn-074-068-018-111.inf.spectrum.com | 0 | | |
| 74.68.18.112 | syn-074-068-018-112.inf.spectrum.com | 0 | | |
| 74.68.18.113 | syn-074-068-018-113.inf.spectrum.com | 0 | | |
| 74.68.18.114 | syn-074-068-018-114.inf.spectrum.com | 0 | | |
| 74.68.18.115 | syn-074-068-018-115.inf.spectrum.com | 0 | | |
| 74.68.18.116 | syn-074-068-018-116.inf.spectrum.com | 0 | | |
| 74.68.18.117 | syn-074-068-018-117.inf.spectrum.com | 0 | | |
| 74.68.18.118 | syn-074-068-018-118.inf.spectrum.com | 0 | | |
| 74.68.18.119 | syn-074-068-018-119.inf.spectrum.com | 0 | | |
| 74.68.18.120 | syn-074-068-018-120.inf.spectrum.com | 0 | | |
| 74.68.18.121 | syn-074-068-018-121.inf.spectrum.com | 0 | | |
| 74.68.18.122 | syn-074-068-018-122.inf.spectrum.com | 0 | | |
| 74.68.18.123 | syn-074-068-018-123.inf.spectrum.com | 0 | | |
| 74.68.18.124 | syn-074-068-018-124.inf.spectrum.com | 0 | | |
| 74.68.18.125 | syn-074-068-018-125.inf.spectrum.com | 0 | | |
| 74.68.18.126 | syn-074-068-018-126.inf.spectrum.com | 0 | | |
| 74.68.18.127 | syn-074-068-018-127.inf.spectrum.com | 0 | | |
| 74.68.18.128 | syn-074-068-018-128.inf.spectrum.com | 0 | | |
| 74.68.18.129 | syn-074-068-018-129.inf.spectrum.com | 0 | | |
| 74.68.18.130 | syn-074-068-018-130.inf.spectrum.com | 0 | | |
| 74.68.18.131 | syn-074-068-018-131.inf.spectrum.com | 0 | | |
| 74.68.18.132 | syn-074-068-018-132.inf.spectrum.com | 0 | | |
| 74.68.18.133 | syn-074-068-018-133.inf.spectrum.com | 0 | | |
| 74.68.18.134 | syn-074-068-018-134.inf.spectrum.com | 0 | | |
| 74.68.18.135 | syn-074-068-018-135.inf.spectrum.com | 0 | | |
| 74.68.18.136 | syn-074-068-018-136.inf.spectrum.com | 0 | | |
| 74.68.18.137 | syn-074-068-018-137.inf.spectrum.com | 0 | | |
| 74.68.18.138 | syn-074-068-018-138.inf.spectrum.com | 0 | | |
| 74.68.18.139 | syn-074-068-018-139.inf.spectrum.com | 0 | | |
| 74.68.18.140 | syn-074-068-018-140.inf.spectrum.com | 0 | | |
| 74.68.18.141 | syn-074-068-018-141.inf.spectrum.com | 0 | | |
| 74.68.18.142 | syn-074-068-018-142.inf.spectrum.com | 0 | | |
| 74.68.18.143 | syn-074-068-018-143.inf.spectrum.com | 0 | | |
| 74.68.18.144 | syn-074-068-018-144.inf.spectrum.com | 0 | | |
| 74.68.18.145 | syn-074-068-018-145.inf.spectrum.com | 0 | | |
| 74.68.18.146 | syn-074-068-018-146.inf.spectrum.com | 0 | | |
| 74.68.18.147 | syn-074-068-018-147.inf.spectrum.com | 0 | | |
| 74.68.18.148 | syn-074-068-018-148.inf.spectrum.com | 0 | | |
| 74.68.18.149 | syn-074-068-018-149.inf.spectrum.com | 0 | | |
| 74.68.18.150 | syn-074-068-018-150.inf.spectrum.com | 0 | | |
| 74.68.18.151 | syn-074-068-018-151.inf.spectrum.com | 0 | | |
| 74.68.18.152 | syn-074-068-018-152.inf.spectrum.com | 0 | | |
| 74.68.18.153 | syn-074-068-018-153.inf.spectrum.com | 0 | | |
| 74.68.18.154 | syn-074-068-018-154.inf.spectrum.com | 0 | | |
| 74.68.18.155 | syn-074-068-018-155.inf.spectrum.com | 0 | | |
| 74.68.18.156 | syn-074-068-018-156.inf.spectrum.com | 0 | | |
| 74.68.18.157 | syn-074-068-018-157.inf.spectrum.com | 0 | | |
| 74.68.18.158 | syn-074-068-018-158.inf.spectrum.com | 0 | | |
| 74.68.18.159 | syn-074-068-018-159.inf.spectrum.com | 0 | | |
| 74.68.18.160 | syn-074-068-018-160.inf.spectrum.com | 0 | | |
| 74.68.18.161 | syn-074-068-018-161.inf.spectrum.com | 0 | | |
| 74.68.18.162 | syn-074-068-018-162.inf.spectrum.com | 0 | | |
| 74.68.18.163 | syn-074-068-018-163.inf.spectrum.com | 0 | | |
| 74.68.18.164 | syn-074-068-018-164.inf.spectrum.com | 0 | | |
| 74.68.18.165 | syn-074-068-018-165.inf.spectrum.com | 0 | | |
| 74.68.18.166 | syn-074-068-018-166.inf.spectrum.com | 0 | | |
| 74.68.18.167 | syn-074-068-018-167.inf.spectrum.com | 0 | | |
| 74.68.18.168 | syn-074-068-018-168.inf.spectrum.com | 0 | | |
| 74.68.18.169 | syn-074-068-018-169.inf.spectrum.com | 0 | | |
| 74.68.18.170 | syn-074-068-018-170.inf.spectrum.com | 0 | | |
| 74.68.18.171 | syn-074-068-018-171.inf.spectrum.com | 0 | | |
| 74.68.18.172 | syn-074-068-018-172.inf.spectrum.com | 0 | | |
| 74.68.18.173 | syn-074-068-018-173.inf.spectrum.com | 0 | | |
| 74.68.18.174 | syn-074-068-018-174.inf.spectrum.com | 0 | | |
| 74.68.18.175 | syn-074-068-018-175.inf.spectrum.com | 0 | | |
| 74.68.18.176 | syn-074-068-018-176.inf.spectrum.com | 0 | | |
| 74.68.18.177 | syn-074-068-018-177.inf.spectrum.com | 0 | | |
| 74.68.18.178 | syn-074-068-018-178.inf.spectrum.com | 0 | | |
| 74.68.18.179 | syn-074-068-018-179.inf.spectrum.com | 0 | | |
| 74.68.18.180 | syn-074-068-018-180.inf.spectrum.com | 0 | | |
| 74.68.18.181 | syn-074-068-018-181.inf.spectrum.com | 0 | | |
| 74.68.18.182 | syn-074-068-018-182.inf.spectrum.com | 0 | | |
| 74.68.18.183 | syn-074-068-018-183.inf.spectrum.com | 0 | | |
| 74.68.18.184 | syn-074-068-018-184.inf.spectrum.com | 0 | | |
| 74.68.18.185 | syn-074-068-018-185.inf.spectrum.com | 0 | | |
| 74.68.18.186 | syn-074-068-018-186.inf.spectrum.com | 0 | | |
| 74.68.18.187 | syn-074-068-018-187.inf.spectrum.com | 0 | | |
| 74.68.18.188 | syn-074-068-018-188.inf.spectrum.com | 0 | | |
| 74.68.18.189 | syn-074-068-018-189.inf.spectrum.com | 0 | | |
| 74.68.18.190 | syn-074-068-018-190.inf.spectrum.com | 0 | | |
| 74.68.18.191 | syn-074-068-018-191.inf.spectrum.com | 0 | | |
| 74.68.18.192 | syn-074-068-018-192.inf.spectrum.com | 0 | | |
| 74.68.18.193 | syn-074-068-018-193.inf.spectrum.com | 0 | | |
| 74.68.18.194 | syn-074-068-018-194.inf.spectrum.com | 0 | | |
| 74.68.18.195 | syn-074-068-018-195.inf.spectrum.com | 0 | | |
| 74.68.18.196 | syn-074-068-018-196.inf.spectrum.com | 0 | | |
| 74.68.18.197 | syn-074-068-018-197.inf.spectrum.com | 0 | | |
| 74.68.18.198 | syn-074-068-018-198.inf.spectrum.com | 0 | | |
| 74.68.18.199 | syn-074-068-018-199.inf.spectrum.com | 0 | | |
| 74.68.18.200 | syn-074-068-018-200.inf.spectrum.com | 0 | | |
| 74.68.18.201 | syn-074-068-018-201.inf.spectrum.com | 0 | | |
| 74.68.18.202 | syn-074-068-018-202.inf.spectrum.com | 0 | | |
| 74.68.18.203 | syn-074-068-018-203.inf.spectrum.com | 0 | | |
| 74.68.18.204 | syn-074-068-018-204.inf.spectrum.com | 0 | | |
| 74.68.18.205 | syn-074-068-018-205.inf.spectrum.com | 0 | | |
| 74.68.18.206 | syn-074-068-018-206.inf.spectrum.com | 0 | | |
| 74.68.18.207 | syn-074-068-018-207.inf.spectrum.com | 0 | | |
| 74.68.18.208 | syn-074-068-018-208.inf.spectrum.com | 0 | | |
| 74.68.18.209 | syn-074-068-018-209.inf.spectrum.com | 0 | | |
| 74.68.18.210 | syn-074-068-018-210.inf.spectrum.com | 0 | | |
| 74.68.18.211 | syn-074-068-018-211.inf.spectrum.com | 0 | | |
| 74.68.18.212 | syn-074-068-018-212.inf.spectrum.com | 0 | | |
| 74.68.18.213 | syn-074-068-018-213.inf.spectrum.com | 0 | | |
| 74.68.18.214 | syn-074-068-018-214.inf.spectrum.com | 0 | | |
| 74.68.18.215 | syn-074-068-018-215.inf.spectrum.com | 0 | | |
| 74.68.18.216 | syn-074-068-018-216.inf.spectrum.com | 0 | | |
| 74.68.18.217 | syn-074-068-018-217.inf.spectrum.com | 0 | | |
| 74.68.18.218 | syn-074-068-018-218.inf.spectrum.com | 0 | | |
| 74.68.18.219 | syn-074-068-018-219.inf.spectrum.com | 0 | | |
| 74.68.18.220 | syn-074-068-018-220.inf.spectrum.com | 0 | | |
| 74.68.18.221 | syn-074-068-018-221.inf.spectrum.com | 0 | | |
| 74.68.18.222 | syn-074-068-018-222.inf.spectrum.com | 0 | | |
| 74.68.18.223 | syn-074-068-018-223.inf.spectrum.com | 0 | | |
| 74.68.18.224 | syn-074-068-018-224.inf.spectrum.com | 0 | | |
| 74.68.18.225 | syn-074-068-018-225.inf.spectrum.com | 0 | | |
| 74.68.18.226 | syn-074-068-018-226.inf.spectrum.com | 0 | | |
| 74.68.18.227 | syn-074-068-018-227.inf.spectrum.com | 0 | | |
| 74.68.18.228 | syn-074-068-018-228.inf.spectrum.com | 0 | | |
| 74.68.18.229 | syn-074-068-018-229.inf.spectrum.com | 0 | | |
| 74.68.18.230 | syn-074-068-018-230.inf.spectrum.com | 0 | | |
| 74.68.18.231 | syn-074-068-018-231.inf.spectrum.com | 0 | | |
| 74.68.18.232 | syn-074-068-018-232.inf.spectrum.com | 0 | | |
| 74.68.18.233 | syn-074-068-018-233.inf.spectrum.com | 0 | | |
| 74.68.18.234 | syn-074-068-018-234.inf.spectrum.com | 0 | | |
| 74.68.18.235 | syn-074-068-018-235.inf.spectrum.com | 0 | | |
| 74.68.18.236 | syn-074-068-018-236.inf.spectrum.com | 0 | | |
| 74.68.18.237 | syn-074-068-018-237.inf.spectrum.com | 0 | | |
| 74.68.18.238 | syn-074-068-018-238.inf.spectrum.com | 0 | | |
| 74.68.18.239 | syn-074-068-018-239.inf.spectrum.com | 0 | | |
| 74.68.18.240 | syn-074-068-018-240.inf.spectrum.com | 0 | | |
| 74.68.18.241 | syn-074-068-018-241.inf.spectrum.com | 0 | | |
| 74.68.18.242 | syn-074-068-018-242.inf.spectrum.com | 0 | | |
| 74.68.18.243 | syn-074-068-018-243.inf.spectrum.com | 0 | | |
| 74.68.18.244 | syn-074-068-018-244.inf.spectrum.com | 0 | | |
| 74.68.18.245 | syn-074-068-018-245.inf.spectrum.com | 0 | | |
| 74.68.18.246 | syn-074-068-018-246.inf.spectrum.com | 0 | | |
| 74.68.18.247 | syn-074-068-018-247.inf.spectrum.com | 0 | | |
| 74.68.18.248 | syn-074-068-018-248.inf.spectrum.com | 0 | | |
| 74.68.18.249 | syn-074-068-018-249.inf.spectrum.com | 0 | | |
| 74.68.18.250 | syn-074-068-018-250.inf.spectrum.com | 0 | | |
| 74.68.18.251 | syn-074-068-018-251.inf.spectrum.com | 0 | | |
| 74.68.18.252 | syn-074-068-018-252.inf.spectrum.com | 0 | | |
| 74.68.18.253 | syn-074-068-018-253.inf.spectrum.com | 0 | | |
| 74.68.18.254 | syn-074-068-018-254.inf.spectrum.com | 0 | | |
| 74.68.18.255 | syn-074-068-018-255.inf.spectrum.com | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m6 74.68.18.190
traceroute to 74.68.18.190 (74.68.18.190): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from 
IPinfo ProbeNet in Detroit, US
IPinfo ProbeNet in Detroit, USOn