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 |
| 208.121.89.0 | sf208-121-89-0.sfgov.org | 0 |  | |
| 208.121.89.1 | sf208-121-89-1.sfgov.org | 0 | | |
| 208.121.89.2 | sf208-121-89-2.sfgov.org | 0 | | |
| 208.121.89.3 | sf208-121-89-3.sfgov.org | 0 | | |
| 208.121.89.4 | sf208-121-89-4.sfgov.org | 0 | | |
| 208.121.89.5 | sf208-121-89-5.sfgov.org | 0 | | |
| 208.121.89.6 | sf208-121-89-6.sfgov.org | 0 | | |
| 208.121.89.7 | sf208-121-89-7.sfgov.org | 0 | | |
| 208.121.89.8 | sf208-121-89-8.sfgov.org | 0 | | |
| 208.121.89.9 | sf208-121-89-9.sfgov.org | 0 | | |
| 208.121.89.10 | sf208-121-89-10.sfgov.org | 0 | | |
| 208.121.89.11 | sf208-121-89-11.sfgov.org | 0 | | |
| 208.121.89.12 | sf208-121-89-12.sfgov.org | 0 | | |
| 208.121.89.13 | sf208-121-89-13.sfgov.org | 0 | | |
| 208.121.89.14 | sf208-121-89-14.sfgov.org | 0 | | |
| 208.121.89.15 | sf208-121-89-15.sfgov.org | 0 | | |
| 208.121.89.16 | sf208-121-89-16.sfgov.org | 0 | | |
| 208.121.89.17 | sf208-121-89-17.sfgov.org | 0 | | |
| 208.121.89.18 | sf208-121-89-18.sfgov.org | 0 | | |
| 208.121.89.19 | sf208-121-89-19.sfgov.org | 0 | | |
| 208.121.89.20 | sf208-121-89-20.sfgov.org | 0 | | |
| 208.121.89.21 | sf208-121-89-21.sfgov.org | 0 | | |
| 208.121.89.22 | sf208-121-89-22.sfgov.org | 0 | | |
| 208.121.89.23 | sf208-121-89-23.sfgov.org | 0 | | |
| 208.121.89.24 | sf208-121-89-24.sfgov.org | 0 | | |
| 208.121.89.25 | sf208-121-89-25.sfgov.org | 0 | | |
| 208.121.89.26 | sf208-121-89-26.sfgov.org | 0 | | |
| 208.121.89.27 | sf208-121-89-27.sfgov.org | 0 | | |
| 208.121.89.28 | sf208-121-89-28.sfgov.org | 0 | | |
| 208.121.89.29 | sf208-121-89-29.sfgov.org | 0 | | |
| 208.121.89.30 | sf208-121-89-30.sfgov.org | 0 | | |
| 208.121.89.31 | sf208-121-89-31.sfgov.org | 0 | | |
| 208.121.89.32 | sf208-121-89-32.sfgov.org | 0 | | |
| 208.121.89.33 | sf208-121-89-33.sfgov.org | 0 | | |
| 208.121.89.34 | sf208-121-89-34.sfgov.org | 0 | | |
| 208.121.89.35 | sf208-121-89-35.sfgov.org | 0 | | |
| 208.121.89.36 | sf208-121-89-36.sfgov.org | 0 | | |
| 208.121.89.37 | sf208-121-89-37.sfgov.org | 0 | | |
| 208.121.89.38 | sf208-121-89-38.sfgov.org | 0 | | |
| 208.121.89.39 | sf208-121-89-39.sfgov.org | 0 | | |
| 208.121.89.40 | sf208-121-89-40.sfgov.org | 0 | | |
| 208.121.89.41 | sf208-121-89-41.sfgov.org | 0 | | |
| 208.121.89.42 | sf208-121-89-42.sfgov.org | 0 | | |
| 208.121.89.43 | sf208-121-89-43.sfgov.org | 0 | | |
| 208.121.89.44 | sf208-121-89-44.sfgov.org | 0 | | |
| 208.121.89.45 | sf208-121-89-45.sfgov.org | 0 | | |
| 208.121.89.46 | sf208-121-89-46.sfgov.org | 0 | | |
| 208.121.89.47 | sf208-121-89-47.sfgov.org | 0 | | |
| 208.121.89.48 | sf208-121-89-48.sfgov.org | 0 | | |
| 208.121.89.49 | sf208-121-89-49.sfgov.org | 0 | | |
| 208.121.89.50 | sf208-121-89-50.sfgov.org | 0 | | |
| 208.121.89.51 | sf208-121-89-51.sfgov.org | 0 | | |
| 208.121.89.52 | sf208-121-89-52.sfgov.org | 0 | | |
| 208.121.89.53 | sf208-121-89-53.sfgov.org | 0 | | |
| 208.121.89.54 | sf208-121-89-54.sfgov.org | 0 | | |
| 208.121.89.55 | sf208-121-89-55.sfgov.org | 0 | | |
| 208.121.89.56 | sf208-121-89-56.sfgov.org | 0 | | |
| 208.121.89.57 | sf208-121-89-57.sfgov.org | 0 | | |
| 208.121.89.58 | sf208-121-89-58.sfgov.org | 0 | | |
| 208.121.89.59 | sf208-121-89-59.sfgov.org | 0 | | |
| 208.121.89.60 | sf208-121-89-60.sfgov.org | 0 | | |
| 208.121.89.61 | sf208-121-89-61.sfgov.org | 0 | | |
| 208.121.89.62 | sf208-121-89-62.sfgov.org | 0 | | |
| 208.121.89.63 | sf208-121-89-63.sfgov.org | 0 | | |
| 208.121.89.64 | sf208-121-89-64.sfgov.org | 0 | | |
| 208.121.89.65 | sf208-121-89-65.sfgov.org | 0 | | |
| 208.121.89.66 | sf208-121-89-66.sfgov.org | 0 | | |
| 208.121.89.67 | sf208-121-89-67.sfgov.org | 0 | | |
| 208.121.89.68 | sf208-121-89-68.sfgov.org | 0 | | |
| 208.121.89.69 | sf208-121-89-69.sfgov.org | 0 | | |
| 208.121.89.70 | sf208-121-89-70.sfgov.org | 0 | | |
| 208.121.89.71 | sf208-121-89-71.sfgov.org | 0 | | |
| 208.121.89.72 | sf208-121-89-72.sfgov.org | 0 | | |
| 208.121.89.73 | sf208-121-89-73.sfgov.org | 0 | | |
| 208.121.89.74 | sf208-121-89-74.sfgov.org | 0 | | |
| 208.121.89.75 | sf208-121-89-75.sfgov.org | 0 | | |
| 208.121.89.76 | sf208-121-89-76.sfgov.org | 0 | | |
| 208.121.89.77 | sf208-121-89-77.sfgov.org | 0 | | |
| 208.121.89.78 | sf208-121-89-78.sfgov.org | 0 | | |
| 208.121.89.79 | sf208-121-89-79.sfgov.org | 0 | | |
| 208.121.89.80 | sf208-121-89-80.sfgov.org | 0 | | |
| 208.121.89.81 | sf208-121-89-81.sfgov.org | 0 | | |
| 208.121.89.82 | sf208-121-89-82.sfgov.org | 0 | | |
| 208.121.89.83 | sf208-121-89-83.sfgov.org | 0 | | |
| 208.121.89.84 | sf208-121-89-84.sfgov.org | 0 | | |
| 208.121.89.85 | sf208-121-89-85.sfgov.org | 0 | | |
| 208.121.89.86 | sf208-121-89-86.sfgov.org | 0 | | |
| 208.121.89.87 | sf208-121-89-87.sfgov.org | 0 | | |
| 208.121.89.88 | sf208-121-89-88.sfgov.org | 0 | | |
| 208.121.89.89 | sf208-121-89-89.sfgov.org | 0 | | |
| 208.121.89.90 | sf208-121-89-90.sfgov.org | 0 | | |
| 208.121.89.91 | sf208-121-89-91.sfgov.org | 0 | | |
| 208.121.89.92 | sf208-121-89-92.sfgov.org | 0 | | |
| 208.121.89.93 | sf208-121-89-93.sfgov.org | 0 | | |
| 208.121.89.94 | sf208-121-89-94.sfgov.org | 0 | | |
| 208.121.89.95 | sf208-121-89-95.sfgov.org | 0 | | |
| 208.121.89.96 | sf208-121-89-96.sfgov.org | 0 | | |
| 208.121.89.97 | sf208-121-89-97.sfgov.org | 0 | | |
| 208.121.89.98 | sf208-121-89-98.sfgov.org | 0 | | |
| 208.121.89.99 | sf208-121-89-99.sfgov.org | 0 | | |
| 208.121.89.100 | sf208-121-89-100.sfgov.org | 0 | | |
| 208.121.89.101 | sf208-121-89-101.sfgov.org | 0 | | |
| 208.121.89.102 | sf208-121-89-102.sfgov.org | 0 | | |
| 208.121.89.103 | sf208-121-89-103.sfgov.org | 0 | | |
| 208.121.89.104 | sf208-121-89-104.sfgov.org | 0 | | |
| 208.121.89.105 | sf208-121-89-105.sfgov.org | 0 | | |
| 208.121.89.106 | sf208-121-89-106.sfgov.org | 0 | | |
| 208.121.89.107 | sf208-121-89-107.sfgov.org | 0 | | |
| 208.121.89.108 | sf208-121-89-108.sfgov.org | 0 | | |
| 208.121.89.109 | sf208-121-89-109.sfgov.org | 0 | | |
| 208.121.89.110 | sf208-121-89-110.sfgov.org | 0 | | |
| 208.121.89.111 | sf208-121-89-111.sfgov.org | 0 | | |
| 208.121.89.112 | sf208-121-89-112.sfgov.org | 0 | | |
| 208.121.89.113 | sf208-121-89-113.sfgov.org | 0 | | |
| 208.121.89.114 | sf208-121-89-114.sfgov.org | 0 | | |
| 208.121.89.115 | sf208-121-89-115.sfgov.org | 0 | | |
| 208.121.89.116 | sf208-121-89-116.sfgov.org | 0 | | |
| 208.121.89.117 | sf208-121-89-117.sfgov.org | 0 | | |
| 208.121.89.118 | sf208-121-89-118.sfgov.org | 0 | | |
| 208.121.89.119 | sf208-121-89-119.sfgov.org | 0 | | |
| 208.121.89.120 | sf208-121-89-120.sfgov.org | 0 | | |
| 208.121.89.121 | sf208-121-89-121.sfgov.org | 0 | | |
| 208.121.89.122 | sf208-121-89-122.sfgov.org | 0 | | |
| 208.121.89.123 | sf208-121-89-123.sfgov.org | 0 | | |
| 208.121.89.124 | sf208-121-89-124.sfgov.org | 0 | | |
| 208.121.89.125 | sf208-121-89-125.sfgov.org | 0 | | |
| 208.121.89.126 | sf208-121-89-126.sfgov.org | 0 | | |
| 208.121.89.127 | sf208-121-89-127.sfgov.org | 0 | | |
| 208.121.89.128 | sf208-121-89-128.sfgov.org | 0 | | |
| 208.121.89.129 | sf208-121-89-129.sfgov.org | 0 | | |
| 208.121.89.130 | sf208-121-89-130.sfgov.org | 0 | | |
| 208.121.89.131 | sf208-121-89-131.sfgov.org | 0 | | |
| 208.121.89.132 | sf208-121-89-132.sfgov.org | 0 | | |
| 208.121.89.133 | sf208-121-89-133.sfgov.org | 0 | | |
| 208.121.89.134 | sf208-121-89-134.sfgov.org | 0 | | |
| 208.121.89.135 | sf208-121-89-135.sfgov.org | 0 | | |
| 208.121.89.136 | sf208-121-89-136.sfgov.org | 0 | | |
| 208.121.89.137 | sf208-121-89-137.sfgov.org | 0 | | |
| 208.121.89.138 | sf208-121-89-138.sfgov.org | 0 | | |
| 208.121.89.139 | sf208-121-89-139.sfgov.org | 0 | | |
| 208.121.89.140 | sf208-121-89-140.sfgov.org | 0 | | |
| 208.121.89.141 | sf208-121-89-141.sfgov.org | 0 | | |
| 208.121.89.142 | sf208-121-89-142.sfgov.org | 0 | | |
| 208.121.89.143 | sf208-121-89-143.sfgov.org | 0 | | |
| 208.121.89.144 | sf208-121-89-144.sfgov.org | 0 | | |
| 208.121.89.145 | sf208-121-89-145.sfgov.org | 0 | | |
| 208.121.89.146 | sf208-121-89-146.sfgov.org | 0 | | |
| 208.121.89.147 | sf208-121-89-147.sfgov.org | 0 | | |
| 208.121.89.148 | sf208-121-89-148.sfgov.org | 0 | | |
| 208.121.89.149 | sf208-121-89-149.sfgov.org | 0 | | |
| 208.121.89.150 | sf208-121-89-150.sfgov.org | 0 | | |
| 208.121.89.151 | sf208-121-89-151.sfgov.org | 0 | | |
| 208.121.89.152 | sf208-121-89-152.sfgov.org | 0 | | |
| 208.121.89.153 | sf208-121-89-153.sfgov.org | 0 | | |
| 208.121.89.154 | sf208-121-89-154.sfgov.org | 0 | | |
| 208.121.89.155 | sf208-121-89-155.sfgov.org | 0 | | |
| 208.121.89.156 | sf208-121-89-156.sfgov.org | 0 | | |
| 208.121.89.157 | sf208-121-89-157.sfgov.org | 0 | | |
| 208.121.89.158 | sf208-121-89-158.sfgov.org | 0 | | |
| 208.121.89.159 | sf208-121-89-159.sfgov.org | 0 | | |
| 208.121.89.160 | sf208-121-89-160.sfgov.org | 0 | | |
| 208.121.89.161 | sf208-121-89-161.sfgov.org | 0 | | |
| 208.121.89.162 | sf208-121-89-162.sfgov.org | 0 | | |
| 208.121.89.163 | sf208-121-89-163.sfgov.org | 0 | | |
| 208.121.89.164 | sf208-121-89-164.sfgov.org | 0 | | |
| 208.121.89.165 | sf208-121-89-165.sfgov.org | 0 | | |
| 208.121.89.166 | sf208-121-89-166.sfgov.org | 0 | | |
| 208.121.89.167 | sf208-121-89-167.sfgov.org | 0 | | |
| 208.121.89.168 | sf208-121-89-168.sfgov.org | 0 | | |
| 208.121.89.169 | sf208-121-89-169.sfgov.org | 0 | | |
| 208.121.89.170 | sf208-121-89-170.sfgov.org | 0 | | |
| 208.121.89.171 | sf208-121-89-171.sfgov.org | 0 | | |
| 208.121.89.172 | sf208-121-89-172.sfgov.org | 0 | | |
| 208.121.89.173 | sf208-121-89-173.sfgov.org | 0 | | |
| 208.121.89.174 | sf208-121-89-174.sfgov.org | 0 | | |
| 208.121.89.175 | sf208-121-89-175.sfgov.org | 0 | | |
| 208.121.89.176 | sf208-121-89-176.sfgov.org | 0 | | |
| 208.121.89.177 | sf208-121-89-177.sfgov.org | 0 | | |
| 208.121.89.178 | sf208-121-89-178.sfgov.org | 0 | | |
| 208.121.89.179 | sf208-121-89-179.sfgov.org | 0 | | |
| 208.121.89.180 | sf208-121-89-180.sfgov.org | 0 | | |
| 208.121.89.181 | sf208-121-89-181.sfgov.org | 0 | | |
| 208.121.89.182 | sf208-121-89-182.sfgov.org | 0 | | |
| 208.121.89.183 | sf208-121-89-183.sfgov.org | 0 | | |
| 208.121.89.184 | sf208-121-89-184.sfgov.org | 0 | | |
| 208.121.89.185 | sf208-121-89-185.sfgov.org | 0 | | |
| 208.121.89.186 | sf208-121-89-186.sfgov.org | 0 | | |
| 208.121.89.187 | sf208-121-89-187.sfgov.org | 0 | | |
| 208.121.89.188 | sf208-121-89-188.sfgov.org | 0 | | |
| 208.121.89.189 | sf208-121-89-189.sfgov.org | 0 | | |
| 208.121.89.190 | sf208-121-89-190.sfgov.org | 0 | | |
| 208.121.89.191 | sf208-121-89-191.sfgov.org | 0 | | |
| 208.121.89.192 | sf208-121-89-192.sfgov.org | 0 | | |
| 208.121.89.193 | sf208-121-89-193.sfgov.org | 0 | | |
| 208.121.89.194 | sf208-121-89-194.sfgov.org | 0 | | |
| 208.121.89.195 | sf208-121-89-195.sfgov.org | 0 | | |
| 208.121.89.196 | sf208-121-89-196.sfgov.org | 0 | | |
| 208.121.89.197 | sf208-121-89-197.sfgov.org | 0 | | |
| 208.121.89.198 | sf208-121-89-198.sfgov.org | 0 | | |
| 208.121.89.199 | sf208-121-89-199.sfgov.org | 0 | | |
| 208.121.89.200 | sf208-121-89-200.sfgov.org | 0 | | |
| 208.121.89.201 | sf208-121-89-201.sfgov.org | 0 | | |
| 208.121.89.202 | sf208-121-89-202.sfgov.org | 0 | | |
| 208.121.89.203 | sf208-121-89-203.sfgov.org | 0 | | |
| 208.121.89.204 | sf208-121-89-204.sfgov.org | 0 | | |
| 208.121.89.205 | sf208-121-89-205.sfgov.org | 0 | | |
| 208.121.89.206 | sf208-121-89-206.sfgov.org | 0 | | |
| 208.121.89.207 | sf208-121-89-207.sfgov.org | 0 | | |
| 208.121.89.208 | sf208-121-89-208.sfgov.org | 0 | | |
| 208.121.89.209 | sf208-121-89-209.sfgov.org | 0 | | |
| 208.121.89.210 | sf208-121-89-210.sfgov.org | 0 | | |
| 208.121.89.211 | sf208-121-89-211.sfgov.org | 0 | | |
| 208.121.89.212 | sf208-121-89-212.sfgov.org | 0 | | |
| 208.121.89.213 | sf208-121-89-213.sfgov.org | 0 | | |
| 208.121.89.214 | sf208-121-89-214.sfgov.org | 0 | | |
| 208.121.89.215 | sf208-121-89-215.sfgov.org | 0 | | |
| 208.121.89.216 | sf208-121-89-216.sfgov.org | 0 | | |
| 208.121.89.217 | sf208-121-89-217.sfgov.org | 0 | | |
| 208.121.89.218 | sf208-121-89-218.sfgov.org | 0 | | |
| 208.121.89.219 | sf208-121-89-219.sfgov.org | 0 | | |
| 208.121.89.220 | sf208-121-89-220.sfgov.org | 0 | | |
| 208.121.89.221 | sf208-121-89-221.sfgov.org | 0 | | |
| 208.121.89.222 | sf208-121-89-222.sfgov.org | 0 | | |
| 208.121.89.223 | sf208-121-89-223.sfgov.org | 0 | | |
| 208.121.89.224 | sf208-121-89-224.sfgov.org | 0 | | |
| 208.121.89.225 | sf208-121-89-225.sfgov.org | 0 | | |
| 208.121.89.226 | sf208-121-89-226.sfgov.org | 0 | | |
| 208.121.89.227 | sf208-121-89-227.sfgov.org | 0 | | |
| 208.121.89.228 | sf208-121-89-228.sfgov.org | 0 | | |
| 208.121.89.229 | sf208-121-89-229.sfgov.org | 0 | | |
| 208.121.89.230 | sf208-121-89-230.sfgov.org | 0 | | |
| 208.121.89.231 | sf208-121-89-231.sfgov.org | 0 | | |
| 208.121.89.232 | sf208-121-89-232.sfgov.org | 0 | | |
| 208.121.89.233 | sf208-121-89-233.sfgov.org | 0 | | |
| 208.121.89.234 | sf208-121-89-234.sfgov.org | 0 | | |
| 208.121.89.235 | sf208-121-89-235.sfgov.org | 0 | | |
| 208.121.89.236 | sf208-121-89-236.sfgov.org | 0 | | |
| 208.121.89.237 | sf208-121-89-237.sfgov.org | 0 | | |
| 208.121.89.238 | sf208-121-89-238.sfgov.org | 0 | | |
| 208.121.89.239 | sf208-121-89-239.sfgov.org | 0 | | |
| 208.121.89.240 | sf208-121-89-240.sfgov.org | 0 | | |
| 208.121.89.241 | sf208-121-89-241.sfgov.org | 0 | | |
| 208.121.89.242 | sf208-121-89-242.sfgov.org | 0 | | |
| 208.121.89.243 | sf208-121-89-243.sfgov.org | 0 | | |
| 208.121.89.244 | sf208-121-89-244.sfgov.org | 0 | | |
| 208.121.89.245 | sf208-121-89-245.sfgov.org | 0 | | |
| 208.121.89.246 | sf208-121-89-246.sfgov.org | 0 | | |
| 208.121.89.247 | sf208-121-89-247.sfgov.org | 0 | | |
| 208.121.89.248 | sf208-121-89-248.sfgov.org | 0 | | |
| 208.121.89.249 | sf208-121-89-249.sfgov.org | 0 | | |
| 208.121.89.250 | sf208-121-89-250.sfgov.org | 0 | | |
| 208.121.89.251 | sf208-121-89-251.sfgov.org | 0 | | |
| 208.121.89.252 | sf208-121-89-252.sfgov.org | 0 | | |
| 208.121.89.253 | sf208-121-89-253.sfgov.org | 0 | | |
| 208.121.89.254 | sf208-121-89-254.sfgov.org | 0 | | |
| 208.121.89.255 | sf208-121-89-255.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 -m14 208.121.89.155
traceroute to 208.121.89.155 (208.121.89.155): 14 hops max, 52 byte packets
3 *
5 *
7 *
8 *
12 *
13 *
14 *
Measurement taken from 
IPinfo ProbeNet in Los Angeles, US
IPinfo ProbeNet in Los Angeles, USOn