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 |
| 208.121.78.0 | sf208-121-78-0.sfgov.org | 0 |  | |
| 208.121.78.1 | sf208-121-78-1.sfgov.org | 0 | | |
| 208.121.78.2 | sf208-121-78-2.sfgov.org | 0 | | |
| 208.121.78.3 | sf208-121-78-3.sfgov.org | 0 | | |
| 208.121.78.4 | sf208-121-78-4.sfgov.org | 0 | | |
| 208.121.78.5 | sf208-121-78-5.sfgov.org | 0 | | |
| 208.121.78.6 | sf208-121-78-6.sfgov.org | 0 | | |
| 208.121.78.7 | sf208-121-78-7.sfgov.org | 0 | | |
| 208.121.78.8 | sf208-121-78-8.sfgov.org | 0 | | |
| 208.121.78.9 | sf208-121-78-9.sfgov.org | 0 | | |
| 208.121.78.10 | sf208-121-78-10.sfgov.org | 0 | | |
| 208.121.78.11 | sf208-121-78-11.sfgov.org | 0 | | |
| 208.121.78.12 | sf208-121-78-12.sfgov.org | 0 | | |
| 208.121.78.13 | sf208-121-78-13.sfgov.org | 0 | | |
| 208.121.78.14 | sf208-121-78-14.sfgov.org | 0 | | |
| 208.121.78.15 | sf208-121-78-15.sfgov.org | 0 | | |
| 208.121.78.16 | sf208-121-78-16.sfgov.org | 0 | | |
| 208.121.78.17 | sf208-121-78-17.sfgov.org | 0 | | |
| 208.121.78.18 | sf208-121-78-18.sfgov.org | 0 | | |
| 208.121.78.19 | sf208-121-78-19.sfgov.org | 0 | | |
| 208.121.78.20 | sf208-121-78-20.sfgov.org | 0 | | |
| 208.121.78.21 | sf208-121-78-21.sfgov.org | 0 | | |
| 208.121.78.22 | sf208-121-78-22.sfgov.org | 0 | | |
| 208.121.78.23 | sf208-121-78-23.sfgov.org | 0 | | |
| 208.121.78.24 | sf208-121-78-24.sfgov.org | 0 | | |
| 208.121.78.25 | sf208-121-78-25.sfgov.org | 0 | | |
| 208.121.78.26 | sf208-121-78-26.sfgov.org | 0 | | |
| 208.121.78.27 | sf208-121-78-27.sfgov.org | 0 | | |
| 208.121.78.28 | sf208-121-78-28.sfgov.org | 0 | | |
| 208.121.78.29 | sf208-121-78-29.sfgov.org | 0 | | |
| 208.121.78.30 | sf208-121-78-30.sfgov.org | 0 | | |
| 208.121.78.31 | sf208-121-78-31.sfgov.org | 0 | | |
| 208.121.78.32 | sf208-121-78-32.sfgov.org | 0 | | |
| 208.121.78.33 | sf208-121-78-33.sfgov.org | 0 | | |
| 208.121.78.34 | sf208-121-78-34.sfgov.org | 0 | | |
| 208.121.78.35 | sf208-121-78-35.sfgov.org | 0 | | |
| 208.121.78.36 | sf208-121-78-36.sfgov.org | 0 | | |
| 208.121.78.37 | sf208-121-78-37.sfgov.org | 0 | | |
| 208.121.78.38 | sf208-121-78-38.sfgov.org | 0 | | |
| 208.121.78.39 | sf208-121-78-39.sfgov.org | 0 | | |
| 208.121.78.40 | sf208-121-78-40.sfgov.org | 0 | | |
| 208.121.78.41 | sf208-121-78-41.sfgov.org | 0 | | |
| 208.121.78.42 | sf208-121-78-42.sfgov.org | 0 | | |
| 208.121.78.43 | sf208-121-78-43.sfgov.org | 0 | | |
| 208.121.78.44 | sf208-121-78-44.sfgov.org | 0 | | |
| 208.121.78.45 | sf208-121-78-45.sfgov.org | 0 | | |
| 208.121.78.46 | sf208-121-78-46.sfgov.org | 0 | | |
| 208.121.78.47 | sf208-121-78-47.sfgov.org | 0 | | |
| 208.121.78.48 | sf208-121-78-48.sfgov.org | 0 | | |
| 208.121.78.49 | sf208-121-78-49.sfgov.org | 0 | | |
| 208.121.78.50 | sf208-121-78-50.sfgov.org | 0 | | |
| 208.121.78.51 | sf208-121-78-51.sfgov.org | 0 | | |
| 208.121.78.52 | sf208-121-78-52.sfgov.org | 0 | | |
| 208.121.78.53 | sf208-121-78-53.sfgov.org | 0 | | |
| 208.121.78.54 | sf208-121-78-54.sfgov.org | 0 | | |
| 208.121.78.55 | sf208-121-78-55.sfgov.org | 0 | | |
| 208.121.78.56 | sf208-121-78-56.sfgov.org | 0 | | |
| 208.121.78.57 | sf208-121-78-57.sfgov.org | 0 | | |
| 208.121.78.58 | sf208-121-78-58.sfgov.org | 0 | | |
| 208.121.78.59 | sf208-121-78-59.sfgov.org | 0 | | |
| 208.121.78.60 | sf208-121-78-60.sfgov.org | 0 | | |
| 208.121.78.61 | sf208-121-78-61.sfgov.org | 0 | | |
| 208.121.78.62 | sf208-121-78-62.sfgov.org | 0 | | |
| 208.121.78.63 | sf208-121-78-63.sfgov.org | 0 | | |
| 208.121.78.64 | sf208-121-78-64.sfgov.org | 0 | | |
| 208.121.78.65 | sf208-121-78-65.sfgov.org | 0 | | |
| 208.121.78.66 | sf208-121-78-66.sfgov.org | 0 | | |
| 208.121.78.67 | sf208-121-78-67.sfgov.org | 0 | | |
| 208.121.78.68 | sf208-121-78-68.sfgov.org | 0 | | |
| 208.121.78.69 | sf208-121-78-69.sfgov.org | 0 | | |
| 208.121.78.70 | sf208-121-78-70.sfgov.org | 0 | | |
| 208.121.78.71 | sf208-121-78-71.sfgov.org | 0 | | |
| 208.121.78.72 | sf208-121-78-72.sfgov.org | 0 | | |
| 208.121.78.73 | sf208-121-78-73.sfgov.org | 0 | | |
| 208.121.78.74 | sf208-121-78-74.sfgov.org | 0 | | |
| 208.121.78.75 | sf208-121-78-75.sfgov.org | 0 | | |
| 208.121.78.76 | sf208-121-78-76.sfgov.org | 0 | | |
| 208.121.78.77 | sf208-121-78-77.sfgov.org | 0 | | |
| 208.121.78.78 | sf208-121-78-78.sfgov.org | 0 | | |
| 208.121.78.79 | sf208-121-78-79.sfgov.org | 0 | | |
| 208.121.78.80 | sf208-121-78-80.sfgov.org | 0 | | |
| 208.121.78.81 | sf208-121-78-81.sfgov.org | 0 | | |
| 208.121.78.82 | sf208-121-78-82.sfgov.org | 0 | | |
| 208.121.78.83 | sf208-121-78-83.sfgov.org | 0 | | |
| 208.121.78.84 | sf208-121-78-84.sfgov.org | 0 | | |
| 208.121.78.85 | sf208-121-78-85.sfgov.org | 0 | | |
| 208.121.78.86 | sf208-121-78-86.sfgov.org | 0 | | |
| 208.121.78.87 | sf208-121-78-87.sfgov.org | 0 | | |
| 208.121.78.88 | sf208-121-78-88.sfgov.org | 0 | | |
| 208.121.78.89 | sf208-121-78-89.sfgov.org | 0 | | |
| 208.121.78.90 | sf208-121-78-90.sfgov.org | 0 | | |
| 208.121.78.91 | sf208-121-78-91.sfgov.org | 0 | | |
| 208.121.78.92 | sf208-121-78-92.sfgov.org | 0 | | |
| 208.121.78.93 | sf208-121-78-93.sfgov.org | 0 | | |
| 208.121.78.94 | sf208-121-78-94.sfgov.org | 0 | | |
| 208.121.78.95 | sf208-121-78-95.sfgov.org | 0 | | |
| 208.121.78.96 | sf208-121-78-96.sfgov.org | 0 | | |
| 208.121.78.97 | sf208-121-78-97.sfgov.org | 0 | | |
| 208.121.78.98 | sf208-121-78-98.sfgov.org | 0 | | |
| 208.121.78.99 | sf208-121-78-99.sfgov.org | 0 | | |
| 208.121.78.100 | sf208-121-78-100.sfgov.org | 0 | | |
| 208.121.78.101 | sf208-121-78-101.sfgov.org | 0 | | |
| 208.121.78.102 | sf208-121-78-102.sfgov.org | 0 | | |
| 208.121.78.103 | sf208-121-78-103.sfgov.org | 0 | | |
| 208.121.78.104 | sf208-121-78-104.sfgov.org | 0 | | |
| 208.121.78.105 | sf208-121-78-105.sfgov.org | 0 | | |
| 208.121.78.106 | sf208-121-78-106.sfgov.org | 0 | | |
| 208.121.78.107 | sf208-121-78-107.sfgov.org | 0 | | |
| 208.121.78.108 | sf208-121-78-108.sfgov.org | 0 | | |
| 208.121.78.109 | sf208-121-78-109.sfgov.org | 0 | | |
| 208.121.78.110 | sf208-121-78-110.sfgov.org | 0 | | |
| 208.121.78.111 | sf208-121-78-111.sfgov.org | 0 | | |
| 208.121.78.112 | sf208-121-78-112.sfgov.org | 0 | | |
| 208.121.78.113 | sf208-121-78-113.sfgov.org | 0 | | |
| 208.121.78.114 | sf208-121-78-114.sfgov.org | 0 | | |
| 208.121.78.115 | sf208-121-78-115.sfgov.org | 0 | | |
| 208.121.78.116 | sf208-121-78-116.sfgov.org | 0 | | |
| 208.121.78.117 | sf208-121-78-117.sfgov.org | 0 | | |
| 208.121.78.118 | sf208-121-78-118.sfgov.org | 0 | | |
| 208.121.78.119 | sf208-121-78-119.sfgov.org | 0 | | |
| 208.121.78.120 | sf208-121-78-120.sfgov.org | 0 | | |
| 208.121.78.121 | sf208-121-78-121.sfgov.org | 0 | | |
| 208.121.78.122 | sf208-121-78-122.sfgov.org | 0 | | |
| 208.121.78.123 | sf208-121-78-123.sfgov.org | 0 | | |
| 208.121.78.124 | sf208-121-78-124.sfgov.org | 0 | | |
| 208.121.78.125 | sf208-121-78-125.sfgov.org | 0 | | |
| 208.121.78.126 | sf208-121-78-126.sfgov.org | 0 | | |
| 208.121.78.127 | sf208-121-78-127.sfgov.org | 0 | | |
| 208.121.78.128 | sf208-121-78-128.sfgov.org | 0 | | |
| 208.121.78.129 | sf208-121-78-129.sfgov.org | 0 | | |
| 208.121.78.130 | sf208-121-78-130.sfgov.org | 0 | | |
| 208.121.78.131 | sf208-121-78-131.sfgov.org | 0 | | |
| 208.121.78.132 | sf208-121-78-132.sfgov.org | 0 | | |
| 208.121.78.133 | sf208-121-78-133.sfgov.org | 0 | | |
| 208.121.78.134 | sf208-121-78-134.sfgov.org | 0 | | |
| 208.121.78.135 | sf208-121-78-135.sfgov.org | 0 | | |
| 208.121.78.136 | sf208-121-78-136.sfgov.org | 0 | | |
| 208.121.78.137 | sf208-121-78-137.sfgov.org | 0 | | |
| 208.121.78.138 | sf208-121-78-138.sfgov.org | 0 | | |
| 208.121.78.139 | sf208-121-78-139.sfgov.org | 0 | | |
| 208.121.78.140 | sf208-121-78-140.sfgov.org | 0 | | |
| 208.121.78.141 | sf208-121-78-141.sfgov.org | 0 | | |
| 208.121.78.142 | sf208-121-78-142.sfgov.org | 0 | | |
| 208.121.78.143 | sf208-121-78-143.sfgov.org | 0 | | |
| 208.121.78.144 | sf208-121-78-144.sfgov.org | 0 | | |
| 208.121.78.145 | sf208-121-78-145.sfgov.org | 0 | | |
| 208.121.78.146 | sf208-121-78-146.sfgov.org | 0 | | |
| 208.121.78.147 | sf208-121-78-147.sfgov.org | 0 | | |
| 208.121.78.148 | sf208-121-78-148.sfgov.org | 0 | | |
| 208.121.78.149 | sf208-121-78-149.sfgov.org | 0 | | |
| 208.121.78.150 | sf208-121-78-150.sfgov.org | 0 | | |
| 208.121.78.151 | sf208-121-78-151.sfgov.org | 0 | | |
| 208.121.78.152 | sf208-121-78-152.sfgov.org | 0 | | |
| 208.121.78.153 | sf208-121-78-153.sfgov.org | 0 | | |
| 208.121.78.154 | sf208-121-78-154.sfgov.org | 0 | | |
| 208.121.78.155 | sf208-121-78-155.sfgov.org | 0 | | |
| 208.121.78.156 | sf208-121-78-156.sfgov.org | 0 | | |
| 208.121.78.157 | sf208-121-78-157.sfgov.org | 0 | | |
| 208.121.78.158 | sf208-121-78-158.sfgov.org | 0 | | |
| 208.121.78.159 | sf208-121-78-159.sfgov.org | 0 | | |
| 208.121.78.160 | sf208-121-78-160.sfgov.org | 0 | | |
| 208.121.78.161 | sf208-121-78-161.sfgov.org | 0 | | |
| 208.121.78.162 | sf208-121-78-162.sfgov.org | 0 | | |
| 208.121.78.163 | sf208-121-78-163.sfgov.org | 0 | | |
| 208.121.78.164 | sf208-121-78-164.sfgov.org | 0 | | |
| 208.121.78.165 | sf208-121-78-165.sfgov.org | 0 | | |
| 208.121.78.166 | sf208-121-78-166.sfgov.org | 0 | | |
| 208.121.78.167 | sf208-121-78-167.sfgov.org | 0 | | |
| 208.121.78.168 | sf208-121-78-168.sfgov.org | 0 | | |
| 208.121.78.169 | sf208-121-78-169.sfgov.org | 0 | | |
| 208.121.78.170 | sf208-121-78-170.sfgov.org | 0 | | |
| 208.121.78.171 | sf208-121-78-171.sfgov.org | 0 | | |
| 208.121.78.172 | sf208-121-78-172.sfgov.org | 0 | | |
| 208.121.78.173 | sf208-121-78-173.sfgov.org | 0 | | |
| 208.121.78.174 | sf208-121-78-174.sfgov.org | 0 | | |
| 208.121.78.175 | sf208-121-78-175.sfgov.org | 0 | | |
| 208.121.78.176 | sf208-121-78-176.sfgov.org | 0 | | |
| 208.121.78.177 | sf208-121-78-177.sfgov.org | 0 | | |
| 208.121.78.178 | sf208-121-78-178.sfgov.org | 0 | | |
| 208.121.78.179 | sf208-121-78-179.sfgov.org | 0 | | |
| 208.121.78.180 | sf208-121-78-180.sfgov.org | 0 | | |
| 208.121.78.181 | sf208-121-78-181.sfgov.org | 0 | | |
| 208.121.78.182 | sf208-121-78-182.sfgov.org | 0 | | |
| 208.121.78.183 | sf208-121-78-183.sfgov.org | 0 | | |
| 208.121.78.184 | sf208-121-78-184.sfgov.org | 0 | | |
| 208.121.78.185 | sf208-121-78-185.sfgov.org | 0 | | |
| 208.121.78.186 | sf208-121-78-186.sfgov.org | 0 | | |
| 208.121.78.187 | sf208-121-78-187.sfgov.org | 0 | | |
| 208.121.78.188 | sf208-121-78-188.sfgov.org | 0 | | |
| 208.121.78.189 | sf208-121-78-189.sfgov.org | 0 | | |
| 208.121.78.190 | sf208-121-78-190.sfgov.org | 0 | | |
| 208.121.78.191 | sf208-121-78-191.sfgov.org | 0 | | |
| 208.121.78.192 | sf208-121-78-192.sfgov.org | 0 | | |
| 208.121.78.193 | sf208-121-78-193.sfgov.org | 0 | | |
| 208.121.78.194 | sf208-121-78-194.sfgov.org | 0 | | |
| 208.121.78.195 | sf208-121-78-195.sfgov.org | 0 | | |
| 208.121.78.196 | sf208-121-78-196.sfgov.org | 0 | | |
| 208.121.78.197 | sf208-121-78-197.sfgov.org | 0 | | |
| 208.121.78.198 | sf208-121-78-198.sfgov.org | 0 | | |
| 208.121.78.199 | sf208-121-78-199.sfgov.org | 0 | | |
| 208.121.78.200 | sf208-121-78-200.sfgov.org | 0 | | |
| 208.121.78.201 | sf208-121-78-201.sfgov.org | 0 | | |
| 208.121.78.202 | sf208-121-78-202.sfgov.org | 0 | | |
| 208.121.78.203 | sf208-121-78-203.sfgov.org | 0 | | |
| 208.121.78.204 | sf208-121-78-204.sfgov.org | 0 | | |
| 208.121.78.205 | sf208-121-78-205.sfgov.org | 0 | | |
| 208.121.78.206 | sf208-121-78-206.sfgov.org | 0 | | |
| 208.121.78.207 | sf208-121-78-207.sfgov.org | 0 | | |
| 208.121.78.208 | sf208-121-78-208.sfgov.org | 0 | | |
| 208.121.78.209 | sf208-121-78-209.sfgov.org | 0 | | |
| 208.121.78.210 | sf208-121-78-210.sfgov.org | 0 | | |
| 208.121.78.211 | sf208-121-78-211.sfgov.org | 0 | | |
| 208.121.78.212 | sf208-121-78-212.sfgov.org | 0 | | |
| 208.121.78.213 | sf208-121-78-213.sfgov.org | 0 | | |
| 208.121.78.214 | sf208-121-78-214.sfgov.org | 0 | | |
| 208.121.78.215 | sf208-121-78-215.sfgov.org | 0 | | |
| 208.121.78.216 | sf208-121-78-216.sfgov.org | 0 | | |
| 208.121.78.217 | sf208-121-78-217.sfgov.org | 0 | | |
| 208.121.78.218 | sf208-121-78-218.sfgov.org | 0 | | |
| 208.121.78.219 | sf208-121-78-219.sfgov.org | 0 | | |
| 208.121.78.220 | sf208-121-78-220.sfgov.org | 0 | | |
| 208.121.78.221 | sf208-121-78-221.sfgov.org | 0 | | |
| 208.121.78.222 | sf208-121-78-222.sfgov.org | 0 | | |
| 208.121.78.223 | sf208-121-78-223.sfgov.org | 0 | | |
| 208.121.78.224 | sf208-121-78-224.sfgov.org | 0 | | |
| 208.121.78.225 | sf208-121-78-225.sfgov.org | 0 | | |
| 208.121.78.226 | sf208-121-78-226.sfgov.org | 0 | | |
| 208.121.78.227 | sf208-121-78-227.sfgov.org | 0 | | |
| 208.121.78.228 | sf208-121-78-228.sfgov.org | 0 | | |
| 208.121.78.229 | sf208-121-78-229.sfgov.org | 0 | | |
| 208.121.78.230 | sf208-121-78-230.sfgov.org | 0 | | |
| 208.121.78.231 | sf208-121-78-231.sfgov.org | 0 | | |
| 208.121.78.232 | sf208-121-78-232.sfgov.org | 0 | | |
| 208.121.78.233 | sf208-121-78-233.sfgov.org | 0 | | |
| 208.121.78.234 | sf208-121-78-234.sfgov.org | 0 | | |
| 208.121.78.235 | sf208-121-78-235.sfgov.org | 0 | | |
| 208.121.78.236 | sf208-121-78-236.sfgov.org | 0 | | |
| 208.121.78.237 | sf208-121-78-237.sfgov.org | 0 | | |
| 208.121.78.238 | sf208-121-78-238.sfgov.org | 0 | | |
| 208.121.78.239 | sf208-121-78-239.sfgov.org | 0 | | |
| 208.121.78.240 | sf208-121-78-240.sfgov.org | 0 | | |
| 208.121.78.241 | sf208-121-78-241.sfgov.org | 0 | | |
| 208.121.78.242 | sf208-121-78-242.sfgov.org | 0 | | |
| 208.121.78.243 | sf208-121-78-243.sfgov.org | 0 | | |
| 208.121.78.244 | sf208-121-78-244.sfgov.org | 0 | | |
| 208.121.78.245 | sf208-121-78-245.sfgov.org | 0 | | |
| 208.121.78.246 | sf208-121-78-246.sfgov.org | 0 | | |
| 208.121.78.247 | sf208-121-78-247.sfgov.org | 0 | | |
| 208.121.78.248 | sf208-121-78-248.sfgov.org | 0 | | |
| 208.121.78.249 | sf208-121-78-249.sfgov.org | 0 | | |
| 208.121.78.250 | sf208-121-78-250.sfgov.org | 0 | | |
| 208.121.78.251 | sf208-121-78-251.sfgov.org | 0 | | |
| 208.121.78.252 | sf208-121-78-252.sfgov.org | 0 | | |
| 208.121.78.253 | sf208-121-78-253.sfgov.org | 0 | | |
| 208.121.78.254 | sf208-121-78-254.sfgov.org | 0 | | |
| 208.121.78.255 | sf208-121-78-255.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 -m12 208.121.78.173
traceroute to 208.121.78.173 (208.121.78.173): 12 hops max, 52 byte packets
2 *
3 *
4 *
6 *
10 *
11 *
12 *
Measurement taken from 
IPinfo ProbeNet in St. Louis, US
IPinfo ProbeNet in St. Louis, USOn