Summary
| ASN | AS20115 Charter Communications LLC |
| BGP | 128.92.144.0/20 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 41 |
| Router IPs | 2 |
| 128.92.157.0 | syn-128-092-157-000.biz.spectrum.com | 0 |  | |
| 128.92.157.1 | syn-128-092-157-001.biz.spectrum.com | 0 | | |
| 128.92.157.2 | syn-128-092-157-002.biz.spectrum.com | 0 | | |
| 128.92.157.3 | syn-128-092-157-003.biz.spectrum.com | 0 | | |
| 128.92.157.4 | syn-128-092-157-004.biz.spectrum.com | 0 | | |
| 128.92.157.5 | syn-128-092-157-005.biz.spectrum.com | 0 | | |
| 128.92.157.6 | syn-128-092-157-006.biz.spectrum.com | 0 | | |
| 128.92.157.7 | syn-128-092-157-007.biz.spectrum.com | 0 | | |
| 128.92.157.8 | syn-128-092-157-008.biz.spectrum.com | 0 | | |
| 128.92.157.9 | syn-128-092-157-009.biz.spectrum.com | 0 |  | |
| 128.92.157.10 | syn-128-092-157-010.biz.spectrum.com | 0 | | |
| 128.92.157.11 | syn-128-092-157-011.biz.spectrum.com | 0 | | |
| 128.92.157.12 | syn-128-092-157-012.biz.spectrum.com | 0 | | |
| 128.92.157.13 | syn-128-092-157-013.biz.spectrum.com | 0 | | |
| 128.92.157.14 | syn-128-092-157-014.biz.spectrum.com | 0 | | |
| 128.92.157.15 | syn-128-092-157-015.biz.spectrum.com | 0 | | |
| 128.92.157.16 | syn-128-092-157-016.biz.spectrum.com | 0 | | |
| 128.92.157.17 | syn-128-092-157-017.biz.spectrum.com | 0 | | |
| 128.92.157.18 | syn-128-092-157-018.biz.spectrum.com | 0 | | |
| 128.92.157.19 | syn-128-092-157-019.biz.spectrum.com | 0 | | |
| 128.92.157.20 | syn-128-092-157-020.biz.spectrum.com | 0 | | |
| 128.92.157.21 | syn-128-092-157-021.biz.spectrum.com | 0 | | |
| 128.92.157.22 | syn-128-092-157-022.biz.spectrum.com | 0 | | |
| 128.92.157.23 | syn-128-092-157-023.biz.spectrum.com | 0 | | |
| 128.92.157.24 | syn-128-092-157-024.biz.spectrum.com | 0 | | |
| 128.92.157.25 | syn-128-092-157-025.biz.spectrum.com | 0 | | |
| 128.92.157.26 | syn-128-092-157-026.biz.spectrum.com | 0 | | |
| 128.92.157.27 | syn-128-092-157-027.biz.spectrum.com | 0 | | |
| 128.92.157.28 | syn-128-092-157-028.biz.spectrum.com | 0 | | |
| 128.92.157.29 | syn-128-092-157-029.biz.spectrum.com | 0 | | |
| 128.92.157.30 | syn-128-092-157-030.biz.spectrum.com | 0 | | |
| 128.92.157.31 | syn-128-092-157-031.biz.spectrum.com | 0 | | |
| 128.92.157.32 | syn-128-092-157-032.biz.spectrum.com | 0 | | |
| 128.92.157.33 | syn-128-092-157-033.biz.spectrum.com | 0 | | |
| 128.92.157.34 | syn-128-092-157-034.biz.spectrum.com | 0 | | |
| 128.92.157.35 | syn-128-092-157-035.biz.spectrum.com | 0 | | |
| 128.92.157.36 | syn-128-092-157-036.biz.spectrum.com | 0 | | |
| 128.92.157.37 | syn-128-092-157-037.biz.spectrum.com | 0 | | |
| 128.92.157.38 | syn-128-092-157-038.biz.spectrum.com | 0 | | |
| 128.92.157.39 | syn-128-092-157-039.biz.spectrum.com | 0 | | |
| 128.92.157.40 | syn-128-092-157-040.biz.spectrum.com | 0 | | |
| 128.92.157.41 | syn-128-092-157-041.biz.spectrum.com | 0 | | |
| 128.92.157.42 | syn-128-092-157-042.biz.spectrum.com | 0 | | |
| 128.92.157.43 | syn-128-092-157-043.biz.spectrum.com | 0 | | |
| 128.92.157.44 | syn-128-092-157-044.biz.spectrum.com | 0 | | |
| 128.92.157.45 | syn-128-092-157-045.biz.spectrum.com | 0 | | |
| 128.92.157.46 | syn-128-092-157-046.biz.spectrum.com | 0 | | |
| 128.92.157.47 | syn-128-092-157-047.biz.spectrum.com | 0 | | |
| 128.92.157.48 | syn-128-092-157-048.biz.spectrum.com | 0 | | |
| 128.92.157.49 | syn-128-092-157-049.biz.spectrum.com | 0 | | |
| 128.92.157.50 | syn-128-092-157-050.biz.spectrum.com | 0 | | |
| 128.92.157.51 | syn-128-092-157-051.biz.spectrum.com | 0 | | |
| 128.92.157.52 | syn-128-092-157-052.biz.spectrum.com | 0 | | |
| 128.92.157.53 | syn-128-092-157-053.biz.spectrum.com | 0 | | |
| 128.92.157.54 | syn-128-092-157-054.biz.spectrum.com | 0 | | |
| 128.92.157.55 | syn-128-092-157-055.biz.spectrum.com | 0 | | |
| 128.92.157.56 | syn-128-092-157-056.biz.spectrum.com | 0 | | |
| 128.92.157.57 | syn-128-092-157-057.biz.spectrum.com | 0 | | |
| 128.92.157.58 | syn-128-092-157-058.biz.spectrum.com | 0 | | |
| 128.92.157.59 | syn-128-092-157-059.biz.spectrum.com | 0 | | |
| 128.92.157.60 | syn-128-092-157-060.biz.spectrum.com | 0 | | |
| 128.92.157.61 | syn-128-092-157-061.biz.spectrum.com | 0 | | |
| 128.92.157.62 | syn-128-092-157-062.biz.spectrum.com | 0 | | |
| 128.92.157.63 | syn-128-092-157-063.biz.spectrum.com | 0 | | |
| 128.92.157.64 | syn-128-092-157-064.biz.spectrum.com | 0 | | |
| 128.92.157.65 | syn-128-092-157-065.biz.spectrum.com | 0 | | |
| 128.92.157.66 | syn-128-092-157-066.biz.spectrum.com | 0 | | |
| 128.92.157.67 | syn-128-092-157-067.biz.spectrum.com | 0 | | |
| 128.92.157.68 | syn-128-092-157-068.biz.spectrum.com | 0 | | |
| 128.92.157.69 | syn-128-092-157-069.biz.spectrum.com | 0 | | |
| 128.92.157.70 | syn-128-092-157-070.biz.spectrum.com | 0 | | |
| 128.92.157.71 | syn-128-092-157-071.biz.spectrum.com | 0 | | |
| 128.92.157.72 | syn-128-092-157-072.biz.spectrum.com | 0 | | |
| 128.92.157.73 | syn-128-092-157-073.biz.spectrum.com | 0 | | |
| 128.92.157.74 | syn-128-092-157-074.biz.spectrum.com | 0 | | |
| 128.92.157.75 | syn-128-092-157-075.biz.spectrum.com | 0 | | |
| 128.92.157.76 | syn-128-092-157-076.biz.spectrum.com | 0 | | |
| 128.92.157.77 | syn-128-092-157-077.biz.spectrum.com | 0 | | |
| 128.92.157.78 | syn-128-092-157-078.biz.spectrum.com | 0 | | |
| 128.92.157.79 | syn-128-092-157-079.biz.spectrum.com | 0 | | |
| 128.92.157.80 | syn-128-092-157-080.biz.spectrum.com | 0 | | |
| 128.92.157.81 | syn-128-092-157-081.biz.spectrum.com | 0 | | |
| 128.92.157.82 | syn-128-092-157-082.biz.spectrum.com | 0 | | |
| 128.92.157.83 | syn-128-092-157-083.biz.spectrum.com | 0 | | |
| 128.92.157.84 | syn-128-092-157-084.biz.spectrum.com | 0 | | |
| 128.92.157.85 | syn-128-092-157-085.biz.spectrum.com | 0 | | |
| 128.92.157.86 | syn-128-092-157-086.biz.spectrum.com | 0 | | |
| 128.92.157.87 | syn-128-092-157-087.biz.spectrum.com | 0 | | |
| 128.92.157.88 | syn-128-092-157-088.biz.spectrum.com | 0 | | |
| 128.92.157.89 | syn-128-092-157-089.biz.spectrum.com | 0 | | |
| 128.92.157.90 | syn-128-092-157-090.biz.spectrum.com | 0 | | |
| 128.92.157.91 | syn-128-092-157-091.biz.spectrum.com | 0 | | |
| 128.92.157.92 | syn-128-092-157-092.biz.spectrum.com | 0 | | |
| 128.92.157.93 | syn-128-092-157-093.biz.spectrum.com | 0 | | |
| 128.92.157.94 | syn-128-092-157-094.biz.spectrum.com | 0 | | |
| 128.92.157.95 | syn-128-092-157-095.biz.spectrum.com | 0 | | |
| 128.92.157.96 | syn-128-092-157-096.biz.spectrum.com | 0 | | |
| 128.92.157.97 | syn-128-092-157-097.biz.spectrum.com | 0 | | |
| 128.92.157.98 | syn-128-092-157-098.biz.spectrum.com | 0 | | |
| 128.92.157.99 | syn-128-092-157-099.biz.spectrum.com | 0 | | |
| 128.92.157.100 | syn-128-092-157-100.biz.spectrum.com | 0 | | |
| 128.92.157.101 | syn-128-092-157-101.biz.spectrum.com | 0 | | |
| 128.92.157.102 | syn-128-092-157-102.biz.spectrum.com | 0 | | |
| 128.92.157.103 | syn-128-092-157-103.biz.spectrum.com | 0 | | |
| 128.92.157.104 | syn-128-092-157-104.biz.spectrum.com | 0 | | |
| 128.92.157.105 | syn-128-092-157-105.biz.spectrum.com | 0 | | |
| 128.92.157.106 | syn-128-092-157-106.biz.spectrum.com | 0 | | |
| 128.92.157.107 | syn-128-092-157-107.biz.spectrum.com | 0 | | |
| 128.92.157.108 | syn-128-092-157-108.biz.spectrum.com | 0 | | |
| 128.92.157.109 | syn-128-092-157-109.biz.spectrum.com | 0 | | |
| 128.92.157.110 | syn-128-092-157-110.biz.spectrum.com | 0 | | |
| 128.92.157.111 | syn-128-092-157-111.biz.spectrum.com | 0 | | |
| 128.92.157.112 | syn-128-092-157-112.biz.spectrum.com | 0 | | |
| 128.92.157.113 | syn-128-092-157-113.biz.spectrum.com | 0 | | |
| 128.92.157.114 | syn-128-092-157-114.biz.spectrum.com | 0 | | |
| 128.92.157.115 | syn-128-092-157-115.biz.spectrum.com | 0 | | |
| 128.92.157.116 | syn-128-092-157-116.biz.spectrum.com | 0 | | |
| 128.92.157.117 | syn-128-092-157-117.biz.spectrum.com | 0 | | |
| 128.92.157.118 | syn-128-092-157-118.biz.spectrum.com | 0 | | |
| 128.92.157.119 | syn-128-092-157-119.biz.spectrum.com | 0 | | |
| 128.92.157.120 | syn-128-092-157-120.biz.spectrum.com | 0 | | |
| 128.92.157.121 | syn-128-092-157-121.biz.spectrum.com | 0 | | |
| 128.92.157.122 | syn-128-092-157-122.biz.spectrum.com | 0 | | |
| 128.92.157.123 | syn-128-092-157-123.biz.spectrum.com | 0 | | |
| 128.92.157.124 | syn-128-092-157-124.biz.spectrum.com | 0 | | |
| 128.92.157.125 | syn-128-092-157-125.biz.spectrum.com | 0 | | |
| 128.92.157.126 | syn-128-092-157-126.biz.spectrum.com | 0 | | |
| 128.92.157.127 | syn-128-092-157-127.biz.spectrum.com | 0 | | |
| 128.92.157.128 | syn-128-092-157-128.biz.spectrum.com | 0 | | |
| 128.92.157.129 | syn-128-092-157-129.biz.spectrum.com | 0 | | |
| 128.92.157.130 | syn-128-092-157-130.biz.spectrum.com | 0 | | |
| 128.92.157.131 | syn-128-092-157-131.biz.spectrum.com | 0 | | |
| 128.92.157.132 | syn-128-092-157-132.biz.spectrum.com | 0 | | |
| 128.92.157.133 | syn-128-092-157-133.biz.spectrum.com | 0 | | |
| 128.92.157.134 | syn-128-092-157-134.biz.spectrum.com | 0 | | |
| 128.92.157.135 | syn-128-092-157-135.biz.spectrum.com | 0 | | |
| 128.92.157.136 | syn-128-092-157-136.biz.spectrum.com | 0 | | |
| 128.92.157.137 | syn-128-092-157-137.biz.spectrum.com | 0 | | |
| 128.92.157.138 | syn-128-092-157-138.biz.spectrum.com | 0 | | |
| 128.92.157.139 | syn-128-092-157-139.biz.spectrum.com | 0 | | |
| 128.92.157.140 | syn-128-092-157-140.biz.spectrum.com | 0 | | |
| 128.92.157.141 | syn-128-092-157-141.biz.spectrum.com | 0 | | |
| 128.92.157.142 | syn-128-092-157-142.biz.spectrum.com | 0 | | |
| 128.92.157.143 | syn-128-092-157-143.biz.spectrum.com | 0 | | |
| 128.92.157.144 | syn-128-092-157-144.biz.spectrum.com | 0 | | |
| 128.92.157.145 | syn-128-092-157-145.biz.spectrum.com | 0 | | |
| 128.92.157.146 | syn-128-092-157-146.biz.spectrum.com | 0 | | |
| 128.92.157.147 | syn-128-092-157-147.biz.spectrum.com | 0 | | |
| 128.92.157.148 | syn-128-092-157-148.biz.spectrum.com | 0 | | |
| 128.92.157.149 | syn-128-092-157-149.biz.spectrum.com | 0 | | |
| 128.92.157.150 | syn-128-092-157-150.biz.spectrum.com | 0 | | |
| 128.92.157.151 | syn-128-092-157-151.biz.spectrum.com | 0 | | |
| 128.92.157.152 | syn-128-092-157-152.biz.spectrum.com | 0 | | |
| 128.92.157.153 | syn-128-092-157-153.biz.spectrum.com | 0 | | |
| 128.92.157.154 | syn-128-092-157-154.biz.spectrum.com | 0 | | |
| 128.92.157.155 | syn-128-092-157-155.biz.spectrum.com | 0 | | |
| 128.92.157.156 | syn-128-092-157-156.biz.spectrum.com | 0 | | |
| 128.92.157.157 | syn-128-092-157-157.biz.spectrum.com | 0 | | |
| 128.92.157.158 | syn-128-092-157-158.biz.spectrum.com | 0 | | |
| 128.92.157.159 | syn-128-092-157-159.biz.spectrum.com | 0 | | |
| 128.92.157.160 | syn-128-092-157-160.biz.spectrum.com | 0 | | |
| 128.92.157.161 | syn-128-092-157-161.biz.spectrum.com | 0 | | |
| 128.92.157.162 | syn-128-092-157-162.biz.spectrum.com | 0 | | |
| 128.92.157.163 | syn-128-092-157-163.biz.spectrum.com | 0 | | |
| 128.92.157.164 | syn-128-092-157-164.biz.spectrum.com | 0 | | |
| 128.92.157.165 | syn-128-092-157-165.biz.spectrum.com | 0 | | |
| 128.92.157.166 | syn-128-092-157-166.biz.spectrum.com | 0 | | |
| 128.92.157.167 | syn-128-092-157-167.biz.spectrum.com | 0 | | |
| 128.92.157.168 | syn-128-092-157-168.biz.spectrum.com | 0 | | |
| 128.92.157.169 | syn-128-092-157-169.biz.spectrum.com | 0 | | |
| 128.92.157.170 | syn-128-092-157-170.biz.spectrum.com | 0 | | |
| 128.92.157.171 | syn-128-092-157-171.biz.spectrum.com | 0 | | |
| 128.92.157.172 | syn-128-092-157-172.biz.spectrum.com | 0 | | |
| 128.92.157.173 | syn-128-092-157-173.biz.spectrum.com | 0 | | |
| 128.92.157.174 | syn-128-092-157-174.biz.spectrum.com | 0 | | |
| 128.92.157.175 | syn-128-092-157-175.biz.spectrum.com | 0 | | |
| 128.92.157.176 | syn-128-092-157-176.biz.spectrum.com | 0 | | |
| 128.92.157.177 | syn-128-092-157-177.biz.spectrum.com | 0 | | |
| 128.92.157.178 | syn-128-092-157-178.biz.spectrum.com | 0 | | |
| 128.92.157.179 | syn-128-092-157-179.biz.spectrum.com | 0 | | |
| 128.92.157.180 | syn-128-092-157-180.biz.spectrum.com | 0 | | |
| 128.92.157.181 | syn-128-092-157-181.biz.spectrum.com | 0 | | |
| 128.92.157.182 | syn-128-092-157-182.biz.spectrum.com | 0 | | |
| 128.92.157.183 | syn-128-092-157-183.biz.spectrum.com | 0 | | |
| 128.92.157.184 | syn-128-092-157-184.biz.spectrum.com | 0 | | |
| 128.92.157.185 | syn-128-092-157-185.biz.spectrum.com | 0 | | |
| 128.92.157.186 | syn-128-092-157-186.biz.spectrum.com | 0 | | |
| 128.92.157.187 | syn-128-092-157-187.biz.spectrum.com | 0 | | |
| 128.92.157.188 | syn-128-092-157-188.biz.spectrum.com | 0 | | |
| 128.92.157.189 | syn-128-092-157-189.biz.spectrum.com | 0 | | |
| 128.92.157.190 | syn-128-092-157-190.biz.spectrum.com | 0 | | |
| 128.92.157.191 | syn-128-092-157-191.biz.spectrum.com | 0 | | |
| 128.92.157.192 | syn-128-092-157-192.biz.spectrum.com | 0 | | |
| 128.92.157.193 | syn-128-092-157-193.biz.spectrum.com | 0 | | |
| 128.92.157.194 | syn-128-092-157-194.biz.spectrum.com | 0 | | |
| 128.92.157.195 | syn-128-092-157-195.biz.spectrum.com | 0 | | |
| 128.92.157.196 | syn-128-092-157-196.biz.spectrum.com | 0 | | |
| 128.92.157.197 | syn-128-092-157-197.biz.spectrum.com | 0 | | |
| 128.92.157.198 | syn-128-092-157-198.biz.spectrum.com | 0 | | |
| 128.92.157.199 | syn-128-092-157-199.biz.spectrum.com | 0 | | |
| 128.92.157.200 | syn-128-092-157-200.biz.spectrum.com | 0 | | |
| 128.92.157.201 | syn-128-092-157-201.biz.spectrum.com | 0 | | |
| 128.92.157.202 | syn-128-092-157-202.biz.spectrum.com | 0 | | |
| 128.92.157.203 | syn-128-092-157-203.biz.spectrum.com | 0 | | |
| 128.92.157.204 | syn-128-092-157-204.biz.spectrum.com | 0 | | |
| 128.92.157.205 | syn-128-092-157-205.biz.spectrum.com | 0 | | |
| 128.92.157.206 | syn-128-092-157-206.biz.spectrum.com | 0 | | |
| 128.92.157.207 | syn-128-092-157-207.biz.spectrum.com | 0 | | |
| 128.92.157.208 | syn-128-092-157-208.biz.spectrum.com | 0 | | |
| 128.92.157.209 | syn-128-092-157-209.biz.spectrum.com | 0 | | |
| 128.92.157.210 | syn-128-092-157-210.biz.spectrum.com | 0 | | |
| 128.92.157.211 | syn-128-092-157-211.biz.spectrum.com | 0 | | |
| 128.92.157.212 | syn-128-092-157-212.biz.spectrum.com | 0 | | |
| 128.92.157.213 | syn-128-092-157-213.biz.spectrum.com | 0 | | |
| 128.92.157.214 | syn-128-092-157-214.biz.spectrum.com | 0 | | |
| 128.92.157.215 | syn-128-092-157-215.biz.spectrum.com | 0 | | |
| 128.92.157.216 | syn-128-092-157-216.biz.spectrum.com | 0 | | |
| 128.92.157.217 | syn-128-092-157-217.biz.spectrum.com | 0 | | |
| 128.92.157.218 | syn-128-092-157-218.biz.spectrum.com | 0 | | |
| 128.92.157.219 | syn-128-092-157-219.biz.spectrum.com | 0 | | |
| 128.92.157.220 | syn-128-092-157-220.biz.spectrum.com | 0 | | |
| 128.92.157.221 | syn-128-092-157-221.biz.spectrum.com | 0 | | |
| 128.92.157.222 | syn-128-092-157-222.biz.spectrum.com | 0 | | |
| 128.92.157.223 | syn-128-092-157-223.biz.spectrum.com | 0 | | |
| 128.92.157.224 | syn-128-092-157-224.biz.spectrum.com | 0 | | |
| 128.92.157.225 | syn-128-092-157-225.biz.spectrum.com | 0 | | |
| 128.92.157.226 | syn-128-092-157-226.biz.spectrum.com | 0 | | |
| 128.92.157.227 | syn-128-092-157-227.biz.spectrum.com | 0 | | |
| 128.92.157.228 | syn-128-092-157-228.biz.spectrum.com | 0 | | |
| 128.92.157.229 | syn-128-092-157-229.biz.spectrum.com | 0 | | |
| 128.92.157.230 | syn-128-092-157-230.biz.spectrum.com | 0 | | |
| 128.92.157.231 | syn-128-092-157-231.biz.spectrum.com | 0 | | |
| 128.92.157.232 | syn-128-092-157-232.biz.spectrum.com | 0 | | |
| 128.92.157.233 | syn-128-092-157-233.biz.spectrum.com | 0 | | |
| 128.92.157.234 | syn-128-092-157-234.biz.spectrum.com | 0 | | |
| 128.92.157.235 | syn-128-092-157-235.biz.spectrum.com | 0 | | |
| 128.92.157.236 | syn-128-092-157-236.biz.spectrum.com | 0 | | |
| 128.92.157.237 | syn-128-092-157-237.biz.spectrum.com | 0 | | |
| 128.92.157.238 | syn-128-092-157-238.biz.spectrum.com | 0 | | |
| 128.92.157.239 | syn-128-092-157-239.biz.spectrum.com | 0 | | |
| 128.92.157.240 | syn-128-092-157-240.biz.spectrum.com | 0 | | |
| 128.92.157.241 | syn-128-092-157-241.biz.spectrum.com | 0 | | |
| 128.92.157.242 | syn-128-092-157-242.biz.spectrum.com | 0 | | |
| 128.92.157.243 | syn-128-092-157-243.biz.spectrum.com | 0 | | |
| 128.92.157.244 | syn-128-092-157-244.biz.spectrum.com | 0 | | |
| 128.92.157.245 | syn-128-092-157-245.biz.spectrum.com | 0 | | |
| 128.92.157.246 | syn-128-092-157-246.biz.spectrum.com | 0 | | |
| 128.92.157.247 | syn-128-092-157-247.biz.spectrum.com | 0 | | |
| 128.92.157.248 | syn-128-092-157-248.biz.spectrum.com | 0 | | |
| 128.92.157.249 | syn-128-092-157-249.biz.spectrum.com | 0 | | |
| 128.92.157.250 | syn-128-092-157-250.biz.spectrum.com | 0 | | |
| 128.92.157.251 | syn-128-092-157-251.biz.spectrum.com | 0 | | |
| 128.92.157.252 | syn-128-092-157-252.biz.spectrum.com | 0 | | |
| 128.92.157.253 | syn-128-092-157-253.biz.spectrum.com | 0 | | |
| 128.92.157.254 | syn-128-092-157-254.biz.spectrum.com | 0 | | |
| 128.92.157.255 | syn-128-092-157-255.biz.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 128.92.157.242
traceroute to 128.92.157.242 (128.92.157.242): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
Measurement taken from 
IPinfo ProbeNet in Chicago, US
IPinfo ProbeNet in Chicago, USOn