Summary
| ASN | AS39961 San Francisco Department of Telecommunications and Information Services |
| BGP | 208.121.64.0/18 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 208.121.73.0 | sf208-121-73-0.sfgov.org | 0 |  | |
| 208.121.73.1 | sf208-121-73-1.sfgov.org | 0 | | |
| 208.121.73.2 | sf208-121-73-2.sfgov.org | 0 | | |
| 208.121.73.3 | sf208-121-73-3.sfgov.org | 0 | | |
| 208.121.73.4 | sf208-121-73-4.sfgov.org | 0 | | |
| 208.121.73.5 | sf208-121-73-5.sfgov.org | 0 | | |
| 208.121.73.6 | sf208-121-73-6.sfgov.org | 0 | | |
| 208.121.73.7 | sf208-121-73-7.sfgov.org | 0 | | |
| 208.121.73.8 | sf208-121-73-8.sfgov.org | 0 | | |
| 208.121.73.9 | sf208-121-73-9.sfgov.org | 0 | | |
| 208.121.73.10 | sf208-121-73-10.sfgov.org | 0 | | |
| 208.121.73.11 | sf208-121-73-11.sfgov.org | 0 | | |
| 208.121.73.12 | sf208-121-73-12.sfgov.org | 0 | | |
| 208.121.73.13 | sf208-121-73-13.sfgov.org | 0 | | |
| 208.121.73.14 | sf208-121-73-14.sfgov.org | 0 | | |
| 208.121.73.15 | sf208-121-73-15.sfgov.org | 0 | | |
| 208.121.73.16 | sf208-121-73-16.sfgov.org | 0 | | |
| 208.121.73.17 | sf208-121-73-17.sfgov.org | 0 | | |
| 208.121.73.18 | sf208-121-73-18.sfgov.org | 0 | | |
| 208.121.73.19 | sf208-121-73-19.sfgov.org | 0 | | |
| 208.121.73.20 | sf208-121-73-20.sfgov.org | 0 | | |
| 208.121.73.21 | sf208-121-73-21.sfgov.org | 0 | | |
| 208.121.73.22 | sf208-121-73-22.sfgov.org | 0 | | |
| 208.121.73.23 | sf208-121-73-23.sfgov.org | 0 | | |
| 208.121.73.24 | sf208-121-73-24.sfgov.org | 0 | | |
| 208.121.73.25 | sf208-121-73-25.sfgov.org | 0 | | |
| 208.121.73.26 | sf208-121-73-26.sfgov.org | 0 | | |
| 208.121.73.27 | sf208-121-73-27.sfgov.org | 0 | | |
| 208.121.73.28 | sf208-121-73-28.sfgov.org | 0 | | |
| 208.121.73.29 | sf208-121-73-29.sfgov.org | 0 | | |
| 208.121.73.30 | sf208-121-73-30.sfgov.org | 0 | | |
| 208.121.73.31 | sf208-121-73-31.sfgov.org | 0 | | |
| 208.121.73.32 | sf208-121-73-32.sfgov.org | 0 | | |
| 208.121.73.33 | sf208-121-73-33.sfgov.org | 0 | | |
| 208.121.73.34 | sf208-121-73-34.sfgov.org | 0 | | |
| 208.121.73.35 | sf208-121-73-35.sfgov.org | 0 | | |
| 208.121.73.36 | sf208-121-73-36.sfgov.org | 0 | | |
| 208.121.73.37 | sf208-121-73-37.sfgov.org | 0 | | |
| 208.121.73.38 | sf208-121-73-38.sfgov.org | 0 | | |
| 208.121.73.39 | sf208-121-73-39.sfgov.org | 0 | | |
| 208.121.73.40 | sf208-121-73-40.sfgov.org | 0 | | |
| 208.121.73.41 | sf208-121-73-41.sfgov.org | 0 | | |
| 208.121.73.42 | sf208-121-73-42.sfgov.org | 0 | | |
| 208.121.73.43 | sf208-121-73-43.sfgov.org | 0 | | |
| 208.121.73.44 | sf208-121-73-44.sfgov.org | 0 | | |
| 208.121.73.45 | sf208-121-73-45.sfgov.org | 0 | | |
| 208.121.73.46 | sf208-121-73-46.sfgov.org | 0 | | |
| 208.121.73.47 | sf208-121-73-47.sfgov.org | 0 | | |
| 208.121.73.48 | sf208-121-73-48.sfgov.org | 0 | | |
| 208.121.73.49 | sf208-121-73-49.sfgov.org | 0 | | |
| 208.121.73.50 | sf208-121-73-50.sfgov.org | 0 | | |
| 208.121.73.51 | sf208-121-73-51.sfgov.org | 0 | | |
| 208.121.73.52 | sf208-121-73-52.sfgov.org | 0 | | |
| 208.121.73.53 | sf208-121-73-53.sfgov.org | 0 | | |
| 208.121.73.54 | sf208-121-73-54.sfgov.org | 0 | | |
| 208.121.73.55 | sf208-121-73-55.sfgov.org | 0 | | |
| 208.121.73.56 | sf208-121-73-56.sfgov.org | 0 | | |
| 208.121.73.57 | sf208-121-73-57.sfgov.org | 0 | | |
| 208.121.73.58 | sf208-121-73-58.sfgov.org | 0 | | |
| 208.121.73.59 | sf208-121-73-59.sfgov.org | 0 | | |
| 208.121.73.60 | sf208-121-73-60.sfgov.org | 0 | | |
| 208.121.73.61 | sf208-121-73-61.sfgov.org | 0 | | |
| 208.121.73.62 | sf208-121-73-62.sfgov.org | 0 | | |
| 208.121.73.63 | sf208-121-73-63.sfgov.org | 0 | | |
| 208.121.73.64 | sf208-121-73-64.sfgov.org | 0 | | |
| 208.121.73.65 | sf208-121-73-65.sfgov.org | 0 | | |
| 208.121.73.66 | sf208-121-73-66.sfgov.org | 0 | | |
| 208.121.73.67 | sf208-121-73-67.sfgov.org | 0 | | |
| 208.121.73.68 | sf208-121-73-68.sfgov.org | 0 | | |
| 208.121.73.69 | sf208-121-73-69.sfgov.org | 0 | | |
| 208.121.73.70 | sf208-121-73-70.sfgov.org | 0 | | |
| 208.121.73.71 | sf208-121-73-71.sfgov.org | 0 | | |
| 208.121.73.72 | sf208-121-73-72.sfgov.org | 0 | | |
| 208.121.73.73 | sf208-121-73-73.sfgov.org | 0 | | |
| 208.121.73.74 | sf208-121-73-74.sfgov.org | 0 | | |
| 208.121.73.75 | sf208-121-73-75.sfgov.org | 0 | | |
| 208.121.73.76 | sf208-121-73-76.sfgov.org | 0 | | |
| 208.121.73.77 | sf208-121-73-77.sfgov.org | 0 | | |
| 208.121.73.78 | sf208-121-73-78.sfgov.org | 0 | | |
| 208.121.73.79 | sf208-121-73-79.sfgov.org | 0 | | |
| 208.121.73.80 | sf208-121-73-80.sfgov.org | 0 | | |
| 208.121.73.81 | sf208-121-73-81.sfgov.org | 0 | | |
| 208.121.73.82 | sf208-121-73-82.sfgov.org | 0 | | |
| 208.121.73.83 | sf208-121-73-83.sfgov.org | 0 | | |
| 208.121.73.84 | sf208-121-73-84.sfgov.org | 0 | | |
| 208.121.73.85 | sf208-121-73-85.sfgov.org | 0 | | |
| 208.121.73.86 | sf208-121-73-86.sfgov.org | 0 | | |
| 208.121.73.87 | sf208-121-73-87.sfgov.org | 0 | | |
| 208.121.73.88 | sf208-121-73-88.sfgov.org | 0 | | |
| 208.121.73.89 | sf208-121-73-89.sfgov.org | 0 | | |
| 208.121.73.90 | sf208-121-73-90.sfgov.org | 0 | | |
| 208.121.73.91 | sf208-121-73-91.sfgov.org | 0 | | |
| 208.121.73.92 | sf208-121-73-92.sfgov.org | 0 | | |
| 208.121.73.93 | sf208-121-73-93.sfgov.org | 0 | | |
| 208.121.73.94 | sf208-121-73-94.sfgov.org | 0 | | |
| 208.121.73.95 | sf208-121-73-95.sfgov.org | 0 | | |
| 208.121.73.96 | sf208-121-73-96.sfgov.org | 0 | | |
| 208.121.73.97 | sf208-121-73-97.sfgov.org | 0 | | |
| 208.121.73.98 | sf208-121-73-98.sfgov.org | 0 | | |
| 208.121.73.99 | sf208-121-73-99.sfgov.org | 0 | | |
| 208.121.73.100 | sf208-121-73-100.sfgov.org | 0 | | |
| 208.121.73.101 | sf208-121-73-101.sfgov.org | 0 | | |
| 208.121.73.102 | sf208-121-73-102.sfgov.org | 0 | | |
| 208.121.73.103 | sf208-121-73-103.sfgov.org | 0 | | |
| 208.121.73.104 | sf208-121-73-104.sfgov.org | 0 | | |
| 208.121.73.105 | sf208-121-73-105.sfgov.org | 0 | | |
| 208.121.73.106 | sf208-121-73-106.sfgov.org | 0 | | |
| 208.121.73.107 | sf208-121-73-107.sfgov.org | 0 | | |
| 208.121.73.108 | sf208-121-73-108.sfgov.org | 0 | | |
| 208.121.73.109 | sf208-121-73-109.sfgov.org | 0 | | |
| 208.121.73.110 | sf208-121-73-110.sfgov.org | 0 | | |
| 208.121.73.111 | sf208-121-73-111.sfgov.org | 0 | | |
| 208.121.73.112 | sf208-121-73-112.sfgov.org | 0 | | |
| 208.121.73.113 | sf208-121-73-113.sfgov.org | 0 | | |
| 208.121.73.114 | sf208-121-73-114.sfgov.org | 0 | | |
| 208.121.73.115 | sf208-121-73-115.sfgov.org | 0 | | |
| 208.121.73.116 | sf208-121-73-116.sfgov.org | 0 | | |
| 208.121.73.117 | sf208-121-73-117.sfgov.org | 0 | | |
| 208.121.73.118 | sf208-121-73-118.sfgov.org | 0 | | |
| 208.121.73.119 | sf208-121-73-119.sfgov.org | 0 | | |
| 208.121.73.120 | sf208-121-73-120.sfgov.org | 0 | | |
| 208.121.73.121 | sf208-121-73-121.sfgov.org | 0 | | |
| 208.121.73.122 | sf208-121-73-122.sfgov.org | 0 | | |
| 208.121.73.123 | sf208-121-73-123.sfgov.org | 0 | | |
| 208.121.73.124 | sf208-121-73-124.sfgov.org | 0 | | |
| 208.121.73.125 | sf208-121-73-125.sfgov.org | 0 | | |
| 208.121.73.126 | sf208-121-73-126.sfgov.org | 0 | | |
| 208.121.73.127 | sf208-121-73-127.sfgov.org | 0 | | |
| 208.121.73.128 | sf208-121-73-128.sfgov.org | 0 | | |
| 208.121.73.129 | sf208-121-73-129.sfgov.org | 0 | | |
| 208.121.73.130 | sf208-121-73-130.sfgov.org | 0 | | |
| 208.121.73.131 | sf208-121-73-131.sfgov.org | 0 | | |
| 208.121.73.132 | sf208-121-73-132.sfgov.org | 0 | | |
| 208.121.73.133 | sf208-121-73-133.sfgov.org | 0 | | |
| 208.121.73.134 | sf208-121-73-134.sfgov.org | 0 | | |
| 208.121.73.135 | sf208-121-73-135.sfgov.org | 0 | | |
| 208.121.73.136 | sf208-121-73-136.sfgov.org | 0 | | |
| 208.121.73.137 | sf208-121-73-137.sfgov.org | 0 | | |
| 208.121.73.138 | sf208-121-73-138.sfgov.org | 0 | | |
| 208.121.73.139 | sf208-121-73-139.sfgov.org | 0 | | |
| 208.121.73.140 | sf208-121-73-140.sfgov.org | 0 | | |
| 208.121.73.141 | sf208-121-73-141.sfgov.org | 0 | | |
| 208.121.73.142 | sf208-121-73-142.sfgov.org | 0 | | |
| 208.121.73.143 | sf208-121-73-143.sfgov.org | 0 | | |
| 208.121.73.144 | sf208-121-73-144.sfgov.org | 0 | | |
| 208.121.73.145 | sf208-121-73-145.sfgov.org | 0 | | |
| 208.121.73.146 | sf208-121-73-146.sfgov.org | 0 | | |
| 208.121.73.147 | sf208-121-73-147.sfgov.org | 0 | | |
| 208.121.73.148 | sf208-121-73-148.sfgov.org | 0 | | |
| 208.121.73.149 | sf208-121-73-149.sfgov.org | 0 | | |
| 208.121.73.150 | sf208-121-73-150.sfgov.org | 0 | | |
| 208.121.73.151 | sf208-121-73-151.sfgov.org | 0 | | |
| 208.121.73.152 | sf208-121-73-152.sfgov.org | 0 | | |
| 208.121.73.153 | sf208-121-73-153.sfgov.org | 0 | | |
| 208.121.73.154 | sf208-121-73-154.sfgov.org | 0 | | |
| 208.121.73.155 | sf208-121-73-155.sfgov.org | 0 | | |
| 208.121.73.156 | sf208-121-73-156.sfgov.org | 0 | | |
| 208.121.73.157 | sf208-121-73-157.sfgov.org | 0 | | |
| 208.121.73.158 | sf208-121-73-158.sfgov.org | 0 | | |
| 208.121.73.159 | sf208-121-73-159.sfgov.org | 0 | | |
| 208.121.73.160 | sf208-121-73-160.sfgov.org | 0 | | |
| 208.121.73.161 | sf208-121-73-161.sfgov.org | 0 | | |
| 208.121.73.162 | sf208-121-73-162.sfgov.org | 0 | | |
| 208.121.73.163 | sf208-121-73-163.sfgov.org | 0 | | |
| 208.121.73.164 | sf208-121-73-164.sfgov.org | 0 | | |
| 208.121.73.165 | sf208-121-73-165.sfgov.org | 0 | | |
| 208.121.73.166 | sf208-121-73-166.sfgov.org | 0 | | |
| 208.121.73.167 | sf208-121-73-167.sfgov.org | 0 | | |
| 208.121.73.168 | sf208-121-73-168.sfgov.org | 0 | | |
| 208.121.73.169 | sf208-121-73-169.sfgov.org | 0 | | |
| 208.121.73.170 | sf208-121-73-170.sfgov.org | 0 | | |
| 208.121.73.171 | sf208-121-73-171.sfgov.org | 0 | | |
| 208.121.73.172 | sf208-121-73-172.sfgov.org | 0 | | |
| 208.121.73.173 | sf208-121-73-173.sfgov.org | 0 | | |
| 208.121.73.174 | sf208-121-73-174.sfgov.org | 0 | | |
| 208.121.73.175 | sf208-121-73-175.sfgov.org | 0 | | |
| 208.121.73.176 | sf208-121-73-176.sfgov.org | 0 | | |
| 208.121.73.177 | sf208-121-73-177.sfgov.org | 0 | | |
| 208.121.73.178 | sf208-121-73-178.sfgov.org | 0 | | |
| 208.121.73.179 | sf208-121-73-179.sfgov.org | 0 | | |
| 208.121.73.180 | sf208-121-73-180.sfgov.org | 0 | | |
| 208.121.73.181 | sf208-121-73-181.sfgov.org | 0 | | |
| 208.121.73.182 | sf208-121-73-182.sfgov.org | 0 | | |
| 208.121.73.183 | sf208-121-73-183.sfgov.org | 0 | | |
| 208.121.73.184 | sf208-121-73-184.sfgov.org | 0 | | |
| 208.121.73.185 | sf208-121-73-185.sfgov.org | 0 | | |
| 208.121.73.186 | sf208-121-73-186.sfgov.org | 0 | | |
| 208.121.73.187 | sf208-121-73-187.sfgov.org | 0 | | |
| 208.121.73.188 | sf208-121-73-188.sfgov.org | 0 | | |
| 208.121.73.189 | sf208-121-73-189.sfgov.org | 0 | | |
| 208.121.73.190 | sf208-121-73-190.sfgov.org | 0 | | |
| 208.121.73.191 | sf208-121-73-191.sfgov.org | 0 | | |
| 208.121.73.192 | sf208-121-73-192.sfgov.org | 0 | | |
| 208.121.73.193 | sf208-121-73-193.sfgov.org | 0 | | |
| 208.121.73.194 | sf208-121-73-194.sfgov.org | 0 | | |
| 208.121.73.195 | sf208-121-73-195.sfgov.org | 0 | | |
| 208.121.73.196 | sf208-121-73-196.sfgov.org | 0 | | |
| 208.121.73.197 | sf208-121-73-197.sfgov.org | 0 | | |
| 208.121.73.198 | sf208-121-73-198.sfgov.org | 0 | | |
| 208.121.73.199 | sf208-121-73-199.sfgov.org | 0 | | |
| 208.121.73.200 | sf208-121-73-200.sfgov.org | 0 | | |
| 208.121.73.201 | sf208-121-73-201.sfgov.org | 0 | | |
| 208.121.73.202 | sf208-121-73-202.sfgov.org | 0 | | |
| 208.121.73.203 | sf208-121-73-203.sfgov.org | 0 | | |
| 208.121.73.204 | sf208-121-73-204.sfgov.org | 0 | | |
| 208.121.73.205 | sf208-121-73-205.sfgov.org | 0 | | |
| 208.121.73.206 | sf208-121-73-206.sfgov.org | 0 | | |
| 208.121.73.207 | sf208-121-73-207.sfgov.org | 0 | | |
| 208.121.73.208 | sf208-121-73-208.sfgov.org | 0 | | |
| 208.121.73.209 | sf208-121-73-209.sfgov.org | 0 | | |
| 208.121.73.210 | sf208-121-73-210.sfgov.org | 0 | | |
| 208.121.73.211 | sf208-121-73-211.sfgov.org | 0 | | |
| 208.121.73.212 | sf208-121-73-212.sfgov.org | 0 | | |
| 208.121.73.213 | sf208-121-73-213.sfgov.org | 0 | | |
| 208.121.73.214 | sf208-121-73-214.sfgov.org | 0 | | |
| 208.121.73.215 | sf208-121-73-215.sfgov.org | 0 | | |
| 208.121.73.216 | sf208-121-73-216.sfgov.org | 0 | | |
| 208.121.73.217 | sf208-121-73-217.sfgov.org | 0 | | |
| 208.121.73.218 | sf208-121-73-218.sfgov.org | 0 | | |
| 208.121.73.219 | sf208-121-73-219.sfgov.org | 0 | | |
| 208.121.73.220 | sf208-121-73-220.sfgov.org | 0 | | |
| 208.121.73.221 | sf208-121-73-221.sfgov.org | 0 | | |
| 208.121.73.222 | sf208-121-73-222.sfgov.org | 0 | | |
| 208.121.73.223 | sf208-121-73-223.sfgov.org | 0 | | |
| 208.121.73.224 | sf208-121-73-224.sfgov.org | 0 | | |
| 208.121.73.225 | sf208-121-73-225.sfgov.org | 0 | | |
| 208.121.73.226 | sf208-121-73-226.sfgov.org | 0 | | |
| 208.121.73.227 | sf208-121-73-227.sfgov.org | 0 | | |
| 208.121.73.228 | sf208-121-73-228.sfgov.org | 0 | | |
| 208.121.73.229 | sf208-121-73-229.sfgov.org | 0 | | |
| 208.121.73.230 | sf208-121-73-230.sfgov.org | 0 | | |
| 208.121.73.231 | sf208-121-73-231.sfgov.org | 0 | | |
| 208.121.73.232 | sf208-121-73-232.sfgov.org | 0 | | |
| 208.121.73.233 | sf208-121-73-233.sfgov.org | 0 | | |
| 208.121.73.234 | sf208-121-73-234.sfgov.org | 0 | | |
| 208.121.73.235 | sf208-121-73-235.sfgov.org | 0 | | |
| 208.121.73.236 | sf208-121-73-236.sfgov.org | 0 | | |
| 208.121.73.237 | sf208-121-73-237.sfgov.org | 0 | | |
| 208.121.73.238 | sf208-121-73-238.sfgov.org | 0 | | |
| 208.121.73.239 | sf208-121-73-239.sfgov.org | 0 | | |
| 208.121.73.240 | sf208-121-73-240.sfgov.org | 0 | | |
| 208.121.73.241 | sf208-121-73-241.sfgov.org | 0 | | |
| 208.121.73.242 | sf208-121-73-242.sfgov.org | 0 | | |
| 208.121.73.243 | sf208-121-73-243.sfgov.org | 0 | | |
| 208.121.73.244 | sf208-121-73-244.sfgov.org | 0 | | |
| 208.121.73.245 | sf208-121-73-245.sfgov.org | 0 | | |
| 208.121.73.246 | sf208-121-73-246.sfgov.org | 0 | | |
| 208.121.73.247 | sf208-121-73-247.sfgov.org | 0 | | |
| 208.121.73.248 | sf208-121-73-248.sfgov.org | 0 | | |
| 208.121.73.249 | sf208-121-73-249.sfgov.org | 0 | | |
| 208.121.73.250 | sf208-121-73-250.sfgov.org | 0 | | |
| 208.121.73.251 | sf208-121-73-251.sfgov.org | 0 | | |
| 208.121.73.252 | sf208-121-73-252.sfgov.org | 0 | | |
| 208.121.73.253 | sf208-121-73-253.sfgov.org | 0 | | |
| 208.121.73.254 | sf208-121-73-254.sfgov.org | 0 | | |
| 208.121.73.255 | sf208-121-73-255.sfgov.org | 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 -m12 208.121.73.8
traceroute to 208.121.73.8 (208.121.73.8): 12 hops max, 52 byte packets
4 *
5 *
6 *
10 *
11 *
12 *
Measurement taken from 
IPinfo ProbeNet in Chicago, US
IPinfo ProbeNet in Chicago, USOn