Summary
| ASN | AS1968 UMASSNET |
| BGP | 158.121.0.0/16 |
| IPs with RDNS | 128 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 158.121.222.0 | — | 0 |  | |
| 158.121.222.1 | — | 0 | | |
| 158.121.222.2 | — | 0 | | |
| 158.121.222.3 | — | 0 | | |
| 158.121.222.4 | — | 0 | | |
| 158.121.222.5 | student-cla.umb.edu | 0 | | |
| 158.121.222.6 | — | 0 | | |
| 158.121.222.7 | — | 0 | | |
| 158.121.222.8 | — | 0 | | |
| 158.121.222.9 | — | 0 | | |
| 158.121.222.10 | — | 0 | | |
| 158.121.222.11 | — | 0 | | |
| 158.121.222.12 | — | 0 | | |
| 158.121.222.13 | — | 0 | | |
| 158.121.222.14 | — | 0 | | |
| 158.121.222.15 | — | 0 | | |
| 158.121.222.16 | — | 0 | | |
| 158.121.222.17 | — | 0 | | |
| 158.121.222.18 | — | 0 | | |
| 158.121.222.19 | — | 0 | | |
| 158.121.222.20 | — | 0 | | |
| 158.121.222.21 | — | 0 | | |
| 158.121.222.22 | — | 0 | | |
| 158.121.222.23 | — | 0 | | |
| 158.121.222.24 | — | 0 | | |
| 158.121.222.25 | — | 0 | | |
| 158.121.222.26 | — | 0 | | |
| 158.121.222.27 | — | 0 | | |
| 158.121.222.28 | — | 0 | | |
| 158.121.222.29 | — | 0 | | |
| 158.121.222.30 | — | 0 | | |
| 158.121.222.31 | — | 0 | | |
| 158.121.222.32 | — | 0 | | |
| 158.121.222.33 | — | 0 | | |
| 158.121.222.34 | — | 0 | | |
| 158.121.222.35 | — | 0 | | |
| 158.121.222.36 | — | 0 | | |
| 158.121.222.37 | — | 0 | | |
| 158.121.222.38 | — | 0 | | |
| 158.121.222.39 | — | 0 | | |
| 158.121.222.40 | — | 0 | | |
| 158.121.222.41 | — | 0 | | |
| 158.121.222.42 | — | 0 | | |
| 158.121.222.43 | — | 0 | | |
| 158.121.222.44 | — | 0 | | |
| 158.121.222.45 | — | 0 | | |
| 158.121.222.46 | — | 0 | | |
| 158.121.222.47 | — | 0 | | |
| 158.121.222.48 | — | 0 | | |
| 158.121.222.49 | — | 0 | | |
| 158.121.222.50 | — | 0 | | |
| 158.121.222.51 | — | 0 | | |
| 158.121.222.52 | — | 0 | | |
| 158.121.222.53 | — | 0 | | |
| 158.121.222.54 | — | 0 | | |
| 158.121.222.55 | — | 0 | | |
| 158.121.222.56 | — | 0 | | |
| 158.121.222.57 | — | 0 | | |
| 158.121.222.58 | — | 0 | | |
| 158.121.222.59 | — | 0 | | |
| 158.121.222.60 | — | 0 | | |
| 158.121.222.61 | — | 0 | | |
| 158.121.222.62 | — | 0 | | |
| 158.121.222.63 | — | 0 | | |
| 158.121.222.64 | — | 0 | | |
| 158.121.222.65 | — | 0 | | |
| 158.121.222.66 | — | 0 | | |
| 158.121.222.67 | — | 0 | | |
| 158.121.222.68 | — | 0 | | |
| 158.121.222.69 | — | 0 | | |
| 158.121.222.70 | — | 0 | | |
| 158.121.222.71 | — | 0 | | |
| 158.121.222.72 | — | 0 | | |
| 158.121.222.73 | — | 0 | | |
| 158.121.222.74 | — | 0 | | |
| 158.121.222.75 | — | 0 | | |
| 158.121.222.76 | — | 0 | | |
| 158.121.222.77 | — | 0 | | |
| 158.121.222.78 | — | 0 | | |
| 158.121.222.79 | — | 0 | | |
| 158.121.222.80 | — | 0 | | |
| 158.121.222.81 | — | 0 | | |
| 158.121.222.82 | — | 0 | | |
| 158.121.222.83 | — | 0 | | |
| 158.121.222.84 | — | 0 | | |
| 158.121.222.85 | — | 0 | | |
| 158.121.222.86 | — | 0 | | |
| 158.121.222.87 | — | 0 | | |
| 158.121.222.88 | — | 0 | | |
| 158.121.222.89 | — | 0 | | |
| 158.121.222.90 | — | 0 | | |
| 158.121.222.91 | — | 0 | | |
| 158.121.222.92 | — | 0 | | |
| 158.121.222.93 | — | 0 | | |
| 158.121.222.94 | — | 0 | | |
| 158.121.222.95 | — | 0 | | |
| 158.121.222.96 | — | 0 | | |
| 158.121.222.97 | — | 0 | | |
| 158.121.222.98 | — | 0 | | |
| 158.121.222.99 | — | 0 | | |
| 158.121.222.100 | — | 0 | | |
| 158.121.222.101 | — | 0 | | |
| 158.121.222.102 | — | 0 | | |
| 158.121.222.103 | — | 0 | | |
| 158.121.222.104 | — | 0 | | |
| 158.121.222.105 | — | 0 | | |
| 158.121.222.106 | — | 0 | | |
| 158.121.222.107 | — | 0 | | |
| 158.121.222.108 | — | 0 | | |
| 158.121.222.109 | — | 0 | | |
| 158.121.222.110 | — | 0 | | |
| 158.121.222.111 | — | 0 | | |
| 158.121.222.112 | — | 0 | | |
| 158.121.222.113 | — | 0 | | |
| 158.121.222.114 | — | 0 | | |
| 158.121.222.115 | — | 0 | | |
| 158.121.222.116 | — | 0 | | |
| 158.121.222.117 | — | 0 | | |
| 158.121.222.118 | — | 0 | | |
| 158.121.222.119 | — | 0 | | |
| 158.121.222.120 | — | 0 | | |
| 158.121.222.121 | — | 0 | | |
| 158.121.222.122 | — | 0 | | |
| 158.121.222.123 | — | 0 | | |
| 158.121.222.124 | — | 0 | | |
| 158.121.222.125 | — | 0 | | |
| 158.121.222.126 | — | 0 | | |
| 158.121.222.127 | — | 0 | | |
| 158.121.222.128 | dhcp-158-121-222-128.umb.edu | 0 | | |
| 158.121.222.129 | dhcp-158-121-222-129.umb.edu | 0 | | |
| 158.121.222.130 | dhcp-158-121-222-130.umb.edu | 0 | | |
| 158.121.222.131 | dhcp-158-121-222-131.umb.edu | 0 | | |
| 158.121.222.132 | dhcp-158-121-222-132.umb.edu | 0 | | |
| 158.121.222.133 | dhcp-158-121-222-133.umb.edu | 0 | | |
| 158.121.222.134 | dhcp-158-121-222-134.umb.edu | 0 | | |
| 158.121.222.135 | dhcp-158-121-222-135.umb.edu | 0 | | |
| 158.121.222.136 | dhcp-158-121-222-136.umb.edu | 0 | | |
| 158.121.222.137 | dhcp-158-121-222-137.umb.edu | 0 | | |
| 158.121.222.138 | dhcp-158-121-222-138.umb.edu | 0 | | |
| 158.121.222.139 | dhcp-158-121-222-139.umb.edu | 0 | | |
| 158.121.222.140 | dhcp-158-121-222-140.umb.edu | 0 | | |
| 158.121.222.141 | dhcp-158-121-222-141.umb.edu | 0 | | |
| 158.121.222.142 | dhcp-158-121-222-142.umb.edu | 0 | | |
| 158.121.222.143 | dhcp-158-121-222-143.umb.edu | 0 | | |
| 158.121.222.144 | dhcp-158-121-222-144.umb.edu | 0 | | |
| 158.121.222.145 | dhcp-158-121-222-145.umb.edu | 0 | | |
| 158.121.222.146 | dhcp-158-121-222-146.umb.edu | 0 | | |
| 158.121.222.147 | dhcp-158-121-222-147.umb.edu | 0 | | |
| 158.121.222.148 | dhcp-158-121-222-148.umb.edu | 0 | | |
| 158.121.222.149 | dhcp-158-121-222-149.umb.edu | 0 | | |
| 158.121.222.150 | dhcp-158-121-222-150.umb.edu | 0 | | |
| 158.121.222.151 | dhcp-158-121-222-151.umb.edu | 0 | | |
| 158.121.222.152 | dhcp-158-121-222-152.umb.edu | 0 | | |
| 158.121.222.153 | dhcp-158-121-222-153.umb.edu | 0 | | |
| 158.121.222.154 | dhcp-158-121-222-154.umb.edu | 0 | | |
| 158.121.222.155 | dhcp-158-121-222-155.umb.edu | 0 | | |
| 158.121.222.156 | dhcp-158-121-222-156.umb.edu | 0 | | |
| 158.121.222.157 | dhcp-158-121-222-157.umb.edu | 0 | | |
| 158.121.222.158 | dhcp-158-121-222-158.umb.edu | 0 | | |
| 158.121.222.159 | dhcp-158-121-222-159.umb.edu | 0 | | |
| 158.121.222.160 | dhcp-158-121-222-160.umb.edu | 0 | | |
| 158.121.222.161 | dhcp-158-121-222-161.umb.edu | 0 | | |
| 158.121.222.162 | dhcp-158-121-222-162.umb.edu | 0 | | |
| 158.121.222.163 | dhcp-158-121-222-163.umb.edu | 0 | | |
| 158.121.222.164 | dhcp-158-121-222-164.umb.edu | 0 | | |
| 158.121.222.165 | dhcp-158-121-222-165.umb.edu | 0 | | |
| 158.121.222.166 | dhcp-158-121-222-166.umb.edu | 0 | | |
| 158.121.222.167 | dhcp-158-121-222-167.umb.edu | 0 | | |
| 158.121.222.168 | dhcp-158-121-222-168.umb.edu | 0 | | |
| 158.121.222.169 | dhcp-158-121-222-169.umb.edu | 0 | | |
| 158.121.222.170 | dhcp-158-121-222-170.umb.edu | 0 | | |
| 158.121.222.171 | dhcp-158-121-222-171.umb.edu | 0 | | |
| 158.121.222.172 | dhcp-158-121-222-172.umb.edu | 0 | | |
| 158.121.222.173 | dhcp-158-121-222-173.umb.edu | 0 | | |
| 158.121.222.174 | dhcp-158-121-222-174.umb.edu | 0 | | |
| 158.121.222.175 | dhcp-158-121-222-175.umb.edu | 0 | | |
| 158.121.222.176 | dhcp-158-121-222-176.umb.edu | 0 | | |
| 158.121.222.177 | dhcp-158-121-222-177.umb.edu | 0 | | |
| 158.121.222.178 | dhcp-158-121-222-178.umb.edu | 0 | | |
| 158.121.222.179 | dhcp-158-121-222-179.umb.edu | 0 | | |
| 158.121.222.180 | dhcp-158-121-222-180.umb.edu | 0 | | |
| 158.121.222.181 | dhcp-158-121-222-181.umb.edu | 0 | | |
| 158.121.222.182 | dhcp-158-121-222-182.umb.edu | 0 | | |
| 158.121.222.183 | dhcp-158-121-222-183.umb.edu | 0 | | |
| 158.121.222.184 | dhcp-158-121-222-184.umb.edu | 0 | | |
| 158.121.222.185 | dhcp-158-121-222-185.umb.edu | 0 | | |
| 158.121.222.186 | dhcp-158-121-222-186.umb.edu | 0 | | |
| 158.121.222.187 | dhcp-158-121-222-187.umb.edu | 0 | | |
| 158.121.222.188 | dhcp-158-121-222-188.umb.edu | 0 | | |
| 158.121.222.189 | dhcp-158-121-222-189.umb.edu | 0 | | |
| 158.121.222.190 | dhcp-158-121-222-190.umb.edu | 0 | | |
| 158.121.222.191 | dhcp-158-121-222-191.umb.edu | 0 | | |
| 158.121.222.192 | dhcp-158-121-222-192.umb.edu | 0 | | |
| 158.121.222.193 | dhcp-158-121-222-193.umb.edu | 0 | | |
| 158.121.222.194 | dhcp-158-121-222-194.umb.edu | 0 | | |
| 158.121.222.195 | dhcp-158-121-222-195.umb.edu | 0 | | |
| 158.121.222.196 | dhcp-158-121-222-196.umb.edu | 0 | | |
| 158.121.222.197 | dhcp-158-121-222-197.umb.edu | 0 | | |
| 158.121.222.198 | dhcp-158-121-222-198.umb.edu | 0 | | |
| 158.121.222.199 | dhcp-158-121-222-199.umb.edu | 0 | | |
| 158.121.222.200 | dhcp-158-121-222-200.umb.edu | 0 | | |
| 158.121.222.201 | dhcp-158-121-222-201.umb.edu | 0 | | |
| 158.121.222.202 | dhcp-158-121-222-202.umb.edu | 0 | | |
| 158.121.222.203 | dhcp-158-121-222-203.umb.edu | 0 | | |
| 158.121.222.204 | dhcp-158-121-222-204.umb.edu | 0 | | |
| 158.121.222.205 | dhcp-158-121-222-205.umb.edu | 0 | | |
| 158.121.222.206 | dhcp-158-121-222-206.umb.edu | 0 | | |
| 158.121.222.207 | dhcp-158-121-222-207.umb.edu | 0 | | |
| 158.121.222.208 | dhcp-158-121-222-208.umb.edu | 0 | | |
| 158.121.222.209 | dhcp-158-121-222-209.umb.edu | 0 | | |
| 158.121.222.210 | dhcp-158-121-222-210.umb.edu | 0 | | |
| 158.121.222.211 | dhcp-158-121-222-211.umb.edu | 0 | | |
| 158.121.222.212 | dhcp-158-121-222-212.umb.edu | 0 | | |
| 158.121.222.213 | dhcp-158-121-222-213.umb.edu | 0 | | |
| 158.121.222.214 | dhcp-158-121-222-214.umb.edu | 0 | | |
| 158.121.222.215 | dhcp-158-121-222-215.umb.edu | 0 | | |
| 158.121.222.216 | dhcp-158-121-222-216.umb.edu | 0 | | |
| 158.121.222.217 | dhcp-158-121-222-217.umb.edu | 0 | | |
| 158.121.222.218 | dhcp-158-121-222-218.umb.edu | 0 | | |
| 158.121.222.219 | dhcp-158-121-222-219.umb.edu | 0 | | |
| 158.121.222.220 | dhcp-158-121-222-220.umb.edu | 0 | | |
| 158.121.222.221 | dhcp-158-121-222-221.umb.edu | 0 | | |
| 158.121.222.222 | dhcp-158-121-222-222.umb.edu | 0 | | |
| 158.121.222.223 | dhcp-158-121-222-223.umb.edu | 0 | | |
| 158.121.222.224 | dhcp-158-121-222-224.umb.edu | 0 | | |
| 158.121.222.225 | dhcp-158-121-222-225.umb.edu | 0 | | |
| 158.121.222.226 | dhcp-158-121-222-226.umb.edu | 0 | | |
| 158.121.222.227 | dhcp-158-121-222-227.umb.edu | 0 | | |
| 158.121.222.228 | dhcp-158-121-222-228.umb.edu | 0 | | |
| 158.121.222.229 | dhcp-158-121-222-229.umb.edu | 0 | | |
| 158.121.222.230 | dhcp-158-121-222-230.umb.edu | 0 | | |
| 158.121.222.231 | dhcp-158-121-222-231.umb.edu | 0 | | |
| 158.121.222.232 | dhcp-158-121-222-232.umb.edu | 0 | | |
| 158.121.222.233 | dhcp-158-121-222-233.umb.edu | 0 | | |
| 158.121.222.234 | dhcp-158-121-222-234.umb.edu | 0 | | |
| 158.121.222.235 | dhcp-158-121-222-235.umb.edu | 0 | | |
| 158.121.222.236 | dhcp-158-121-222-236.umb.edu | 0 | | |
| 158.121.222.237 | dhcp-158-121-222-237.umb.edu | 0 | | |
| 158.121.222.238 | dhcp-158-121-222-238.umb.edu | 0 | | |
| 158.121.222.239 | dhcp-158-121-222-239.umb.edu | 0 | | |
| 158.121.222.240 | dhcp-158-121-222-240.umb.edu | 0 | | |
| 158.121.222.241 | dhcp-158-121-222-241.umb.edu | 0 | | |
| 158.121.222.242 | dhcp-158-121-222-242.umb.edu | 0 | | |
| 158.121.222.243 | dhcp-158-121-222-243.umb.edu | 0 | | |
| 158.121.222.244 | dhcp-158-121-222-244.umb.edu | 0 | | |
| 158.121.222.245 | dhcp-158-121-222-245.umb.edu | 0 | | |
| 158.121.222.246 | dhcp-158-121-222-246.umb.edu | 0 | | |
| 158.121.222.247 | dhcp-158-121-222-247.umb.edu | 0 | | |
| 158.121.222.248 | dhcp-158-121-222-248.umb.edu | 0 | | |
| 158.121.222.249 | dhcp-158-121-222-249.umb.edu | 0 | | |
| 158.121.222.250 | dhcp-158-121-222-250.umb.edu | 0 | | |
| 158.121.222.251 | dhcp-158-121-222-251.umb.edu | 0 | | |
| 158.121.222.252 | dhcp-158-121-222-252.umb.edu | 0 | | |
| 158.121.222.253 | dhcp-158-121-222-253.umb.edu | 0 | | |
| 158.121.222.254 | dhcp-158-121-222-254.umb.edu | 0 | | |
| 158.121.222.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 -m11 158.121.222.179
traceroute to 158.121.222.179 (158.121.222.179): 11 hops max, 52 byte packets
9 *
10 *
11 *
Measurement taken from 
IPinfo ProbeNet in Lima, PE
IPinfo ProbeNet in Lima, PEOn