Summary
| ASN | AS766 RedIRIS Autonomous System |
| BGP | 138.4.0.0/16 |
| IPs with RDNS | 249 |
| Hosted Domains | 0 |
| Pingable IPs | 88 |
| Router IPs | 0 |
| 138.4.247.0 | — | 0 |  | |
| 138.4.247.1 | p247001.rectorado.upm.es | 0 | | |
| 138.4.247.2 | p247002.rectorado.upm.es | 0 | | |
| 138.4.247.3 | p247003.rectorado.upm.es | 0 | | |
| 138.4.247.4 | p247004.rectorado.upm.es | 0 | | |
| 138.4.247.5 | p247005.rectorado.upm.es | 0 | | |
| 138.4.247.6 | p247006.rectorado.upm.es | 0 | | |
| 138.4.247.7 | p247007.rectorado.upm.es | 0 | | |
| 138.4.247.8 | p247008.rectorado.upm.es | 0 | | |
| 138.4.247.9 | p247009.rectorado.upm.es | 0 | | |
| 138.4.247.10 | — | 0 | | |
| 138.4.247.11 | p247011.rectorado.upm.es | 0 | | |
| 138.4.247.12 | p247012.rectorado.upm.es | 0 | | |
| 138.4.247.13 | p247013.rectorado.upm.es | 0 | | |
| 138.4.247.14 | p247014.rectorado.upm.es | 0 | | |
| 138.4.247.15 | p247015.rectorado.upm.es | 0 | | |
| 138.4.247.16 | p247016.rectorado.upm.es | 0 | | |
| 138.4.247.17 | p247017.rectorado.upm.es | 0 | | |
| 138.4.247.18 | p247018.rectorado.upm.es | 0 | | |
| 138.4.247.19 | p247019.rectorado.upm.es | 0 | | |
| 138.4.247.20 | p247020.rectorado.upm.es | 0 | | |
| 138.4.247.21 | p247021.rectorado.upm.es | 0 | | |
| 138.4.247.22 | p247022.rectorado.upm.es | 0 | | |
| 138.4.247.23 | p247023.rectorado.upm.es | 0 | | |
| 138.4.247.24 | p247024.rectorado.upm.es | 0 | | |
| 138.4.247.25 | p247025.rectorado.upm.es | 0 | | |
| 138.4.247.26 | p247026.rectorado.upm.es | 0 | | |
| 138.4.247.27 | p247027.rectorado.upm.es | 0 | | |
| 138.4.247.28 | p247028.rectorado.upm.es | 0 | | |
| 138.4.247.29 | p247029.rectorado.upm.es | 0 | | |
| 138.4.247.30 | p247030.rectorado.upm.es | 0 | | |
| 138.4.247.31 | p247031.rectorado.upm.es | 0 | | |
| 138.4.247.32 | p247032.rectorado.upm.es | 0 | | |
| 138.4.247.33 | p247033.rectorado.upm.es | 0 | | |
| 138.4.247.34 | p247034.rectorado.upm.es | 0 | | |
| 138.4.247.35 | p247035.rectorado.upm.es | 0 | | |
| 138.4.247.36 | p247036.rectorado.upm.es | 0 | | |
| 138.4.247.37 | p247037.rectorado.upm.es | 0 | | |
| 138.4.247.38 | p247038.rectorado.upm.es | 0 | | |
| 138.4.247.39 | p247039.rectorado.upm.es | 0 | | |
| 138.4.247.40 | p247040.rectorado.upm.es | 0 | | |
| 138.4.247.41 | p247041.rectorado.upm.es | 0 | | |
| 138.4.247.42 | p247042.rectorado.upm.es | 0 | | |
| 138.4.247.43 | p247043.rectorado.upm.es | 0 | | |
| 138.4.247.44 | p247044.rectorado.upm.es | 0 | | |
| 138.4.247.45 | — | 0 | | |
| 138.4.247.46 | p247046.rectorado.upm.es | 0 | | |
| 138.4.247.47 | p247047.rectorado.upm.es | 0 | | |
| 138.4.247.48 | p247048.rectorado.upm.es | 0 | | |
| 138.4.247.49 | p247049.rectorado.upm.es | 0 | | |
| 138.4.247.50 | p247050.rectorado.upm.es | 0 | | |
| 138.4.247.51 | p247051.rectorado.upm.es | 0 | | |
| 138.4.247.52 | p247052.rectorado.upm.es | 0 | | |
| 138.4.247.53 | p247053.rectorado.upm.es | 0 | | |
| 138.4.247.54 | p247054.rectorado.upm.es | 0 | | |
| 138.4.247.55 | p247055.rectorado.upm.es | 0 | | |
| 138.4.247.56 | p247056.rectorado.upm.es | 0 | | |
| 138.4.247.57 | p247057.rectorado.upm.es | 0 | | |
| 138.4.247.58 | p247058.rectorado.upm.es | 0 | | |
| 138.4.247.59 | p247059.rectorado.upm.es | 0 | | |
| 138.4.247.60 | p247060.rectorado.upm.es | 0 | | |
| 138.4.247.61 | p247061.rectorado.upm.es | 0 | | |
| 138.4.247.62 | p247062.rectorado.upm.es | 0 | | |
| 138.4.247.63 | p247063.rectorado.upm.es | 0 | | |
| 138.4.247.64 | p247064.rectorado.upm.es | 0 | | |
| 138.4.247.65 | — | 0 | | |
| 138.4.247.66 | p247066.rectorado.upm.es | 0 | | |
| 138.4.247.67 | p247067.rectorado.upm.es | 0 | | |
| 138.4.247.68 | p247068.rectorado.upm.es | 0 | | |
| 138.4.247.69 | p247069.rectorado.upm.es | 0 | | |
| 138.4.247.70 | p247070.rectorado.upm.es | 0 | | |
| 138.4.247.71 | p247071.rectorado.upm.es | 0 | | |
| 138.4.247.72 | p247072.rectorado.upm.es | 0 | | |
| 138.4.247.73 | — | 0 | | |
| 138.4.247.74 | p247074.rectorado.upm.es | 0 | | |
| 138.4.247.75 | p247075.rectorado.upm.es | 0 | | |
| 138.4.247.76 | p247076.rectorado.upm.es | 0 | | |
| 138.4.247.77 | p247077.rectorado.upm.es | 0 | | |
| 138.4.247.78 | p247078.rectorado.upm.es | 0 | | |
| 138.4.247.79 | p247079.rectorado.upm.es | 0 | | |
| 138.4.247.80 | p247080.rectorado.upm.es | 0 | | |
| 138.4.247.81 | p247081.rectorado.upm.es | 0 | | |
| 138.4.247.82 | p247082.rectorado.upm.es | 0 | | |
| 138.4.247.83 | p247083.rectorado.upm.es | 0 | | |
| 138.4.247.84 | p247084.rectorado.upm.es | 0 | | |
| 138.4.247.85 | p247085.rectorado.upm.es | 0 | | |
| 138.4.247.86 | p247086.rectorado.upm.es | 0 | | |
| 138.4.247.87 | p247087.rectorado.upm.es | 0 | | |
| 138.4.247.88 | p247088.rectorado.upm.es | 0 | | |
| 138.4.247.89 | p247089.rectorado.upm.es | 0 | | |
| 138.4.247.90 | p247090.rectorado.upm.es | 0 | | |
| 138.4.247.91 | p247091.rectorado.upm.es | 0 | | |
| 138.4.247.92 | p247092.rectorado.upm.es | 0 | | |
| 138.4.247.93 | p247093.rectorado.upm.es | 0 | | |
| 138.4.247.94 | p247094.rectorado.upm.es | 0 | | |
| 138.4.247.95 | p247095.rectorado.upm.es | 0 | | |
| 138.4.247.96 | p247096.rectorado.upm.es | 0 | | |
| 138.4.247.97 | p247097.rectorado.upm.es | 0 | | |
| 138.4.247.98 | p247098.rectorado.upm.es | 0 | | |
| 138.4.247.99 | p247099.rectorado.upm.es | 0 | | |
| 138.4.247.100 | p247100.rectorado.upm.es | 0 | | |
| 138.4.247.101 | p247101.rectorado.upm.es | 0 | | |
| 138.4.247.102 | p247102.rectorado.upm.es | 0 | | |
| 138.4.247.103 | p247103.rectorado.upm.es | 0 | | |
| 138.4.247.104 | p247104.rectorado.upm.es | 0 | | |
| 138.4.247.105 | p247105.rectorado.upm.es | 0 | | |
| 138.4.247.106 | p247106.rectorado.upm.es | 0 | | |
| 138.4.247.107 | p247107.rectorado.upm.es | 0 | | |
| 138.4.247.108 | p247108.rectorado.upm.es | 0 | | |
| 138.4.247.109 | p247109.rectorado.upm.es | 0 | | |
| 138.4.247.110 | p247110.rectorado.upm.es | 0 | | |
| 138.4.247.111 | p247111.rectorado.upm.es | 0 | | |
| 138.4.247.112 | p247112.rectorado.upm.es | 0 | | |
| 138.4.247.113 | p247113.rectorado.upm.es | 0 | | |
| 138.4.247.114 | p247114.rectorado.upm.es | 0 | | |
| 138.4.247.115 | p247115.rectorado.upm.es | 0 | | |
| 138.4.247.116 | p247116.rectorado.upm.es | 0 | | |
| 138.4.247.117 | p247117.rectorado.upm.es | 0 | | |
| 138.4.247.118 | p247118.rectorado.upm.es | 0 | | |
| 138.4.247.119 | p247119.rectorado.upm.es | 0 | | |
| 138.4.247.120 | p247120.rectorado.upm.es | 0 | | |
| 138.4.247.121 | p247121.rectorado.upm.es | 0 | | |
| 138.4.247.122 | p247122.rectorado.upm.es | 0 | | |
| 138.4.247.123 | p247123.rectorado.upm.es | 0 | | |
| 138.4.247.124 | p247124.rectorado.upm.es | 0 | | |
| 138.4.247.125 | p247125.rectorado.upm.es | 0 | | |
| 138.4.247.126 | p247126.rectorado.upm.es | 0 | | |
| 138.4.247.127 | p247127.rectorado.upm.es | 0 | | |
| 138.4.247.128 | p247128.rectorado.upm.es | 0 | | |
| 138.4.247.129 | p247129.rectorado.upm.es | 0 | | |
| 138.4.247.130 | p247130.rectorado.upm.es | 0 | | |
| 138.4.247.131 | p247131.rectorado.upm.es | 0 | | |
| 138.4.247.132 | p247132.rectorado.upm.es | 0 | | |
| 138.4.247.133 | p247133.rectorado.upm.es | 0 | | |
| 138.4.247.134 | p247134.rectorado.upm.es | 0 | | |
| 138.4.247.135 | p247135.rectorado.upm.es | 0 | | |
| 138.4.247.136 | p247136.rectorado.upm.es | 0 | | |
| 138.4.247.137 | p247137.rectorado.upm.es | 0 | | |
| 138.4.247.138 | p247138.rectorado.upm.es | 0 | | |
| 138.4.247.139 | p247139.rectorado.upm.es | 0 | | |
| 138.4.247.140 | p247140.rectorado.upm.es | 0 | | |
| 138.4.247.141 | p247141.rectorado.upm.es | 0 | | |
| 138.4.247.142 | p247142.rectorado.upm.es | 0 | | |
| 138.4.247.143 | — | 0 | | |
| 138.4.247.144 | p247144.rectorado.upm.es | 0 | | |
| 138.4.247.145 | p247145.rectorado.upm.es | 0 | | |
| 138.4.247.146 | p247146.rectorado.upm.es | 0 | | |
| 138.4.247.147 | p247147.rectorado.upm.es | 0 | | |
| 138.4.247.148 | p247148.rectorado.upm.es | 0 | | |
| 138.4.247.149 | p247149.rectorado.upm.es | 0 | | |
| 138.4.247.150 | p247150.rectorado.upm.es | 0 | | |
| 138.4.247.151 | p247151.rectorado.upm.es | 0 | | |
| 138.4.247.152 | p247152.rectorado.upm.es | 0 | | |
| 138.4.247.153 | p247153.rectorado.upm.es | 0 | | |
| 138.4.247.154 | p247154.rectorado.upm.es | 0 | | |
| 138.4.247.155 | p247155.rectorado.upm.es | 0 | | |
| 138.4.247.156 | p247156.rectorado.upm.es | 0 | | |
| 138.4.247.157 | p247157.rectorado.upm.es | 0 | | |
| 138.4.247.158 | p247158.rectorado.upm.es | 0 | | |
| 138.4.247.159 | p247159.rectorado.upm.es | 0 | | |
| 138.4.247.160 | p247160.rectorado.upm.es | 0 | | |
| 138.4.247.161 | p247161.rectorado.upm.es | 0 | | |
| 138.4.247.162 | p247162.rectorado.upm.es | 0 | | |
| 138.4.247.163 | p247163.rectorado.upm.es | 0 | | |
| 138.4.247.164 | p247164.rectorado.upm.es | 0 | | |
| 138.4.247.165 | p247165.rectorado.upm.es | 0 | | |
| 138.4.247.166 | p247166.rectorado.upm.es | 0 | | |
| 138.4.247.167 | p247167.rectorado.upm.es | 0 | | |
| 138.4.247.168 | p247168.rectorado.upm.es | 0 | | |
| 138.4.247.169 | p247169.rectorado.upm.es | 0 | | |
| 138.4.247.170 | p247170.rectorado.upm.es | 0 | | |
| 138.4.247.171 | p247171.rectorado.upm.es | 0 | | |
| 138.4.247.172 | p247172.rectorado.upm.es | 0 | | |
| 138.4.247.173 | p247173.rectorado.upm.es | 0 | | |
| 138.4.247.174 | p247174.rectorado.upm.es | 0 | | |
| 138.4.247.175 | p247175.rectorado.upm.es | 0 | | |
| 138.4.247.176 | p247176.rectorado.upm.es | 0 | | |
| 138.4.247.177 | p247177.rectorado.upm.es | 0 | | |
| 138.4.247.178 | p247178.rectorado.upm.es | 0 | | |
| 138.4.247.179 | p247179.rectorado.upm.es | 0 | | |
| 138.4.247.180 | p247180.rectorado.upm.es | 0 | | |
| 138.4.247.181 | p247181.rectorado.upm.es | 0 | | |
| 138.4.247.182 | p247182.rectorado.upm.es | 0 | | |
| 138.4.247.183 | p247183.rectorado.upm.es | 0 | | |
| 138.4.247.184 | p247184.rectorado.upm.es | 0 | | |
| 138.4.247.185 | p247185.rectorado.upm.es | 0 | | |
| 138.4.247.186 | p247186.rectorado.upm.es | 0 | | |
| 138.4.247.187 | p247187.rectorado.upm.es | 0 | | |
| 138.4.247.188 | p247188.rectorado.upm.es | 0 | | |
| 138.4.247.189 | p247189.rectorado.upm.es | 0 | | |
| 138.4.247.190 | p247190.rectorado.upm.es | 0 | | |
| 138.4.247.191 | p247191.rectorado.upm.es | 0 | | |
| 138.4.247.192 | p247192.rectorado.upm.es | 0 | | |
| 138.4.247.193 | p247193.rectorado.upm.es | 0 | | |
| 138.4.247.194 | p247194.rectorado.upm.es | 0 | | |
| 138.4.247.195 | p247195.rectorado.upm.es | 0 | | |
| 138.4.247.196 | p247196.rectorado.upm.es | 0 | | |
| 138.4.247.197 | p247197.rectorado.upm.es | 0 | | |
| 138.4.247.198 | p247198.rectorado.upm.es | 0 | | |
| 138.4.247.199 | p247199.rectorado.upm.es | 0 | | |
| 138.4.247.200 | p247200.rectorado.upm.es | 0 | | |
| 138.4.247.201 | p247201.rectorado.upm.es | 0 | | |
| 138.4.247.202 | p247202.rectorado.upm.es | 0 | | |
| 138.4.247.203 | p247203.rectorado.upm.es | 0 | | |
| 138.4.247.204 | p247204.rectorado.upm.es | 0 | | |
| 138.4.247.205 | p247205.rectorado.upm.es | 0 | | |
| 138.4.247.206 | p247206.rectorado.upm.es | 0 | | |
| 138.4.247.207 | p247207.rectorado.upm.es | 0 | | |
| 138.4.247.208 | p247208.rectorado.upm.es | 0 | | |
| 138.4.247.209 | p247209.rectorado.upm.es | 0 | | |
| 138.4.247.210 | p247210.rectorado.upm.es | 0 | | |
| 138.4.247.211 | p247211.rectorado.upm.es | 0 | | |
| 138.4.247.212 | p247212.rectorado.upm.es | 0 | | |
| 138.4.247.213 | — | 0 | | |
| 138.4.247.214 | p247214.rectorado.upm.es | 0 | | |
| 138.4.247.215 | p247215.rectorado.upm.es | 0 | | |
| 138.4.247.216 | p247216.rectorado.upm.es | 0 | | |
| 138.4.247.217 | p247217.rectorado.upm.es | 0 | | |
| 138.4.247.218 | p247218.rectorado.upm.es | 0 | | |
| 138.4.247.219 | p247219.rectorado.upm.es | 0 | | |
| 138.4.247.220 | p247220.rectorado.upm.es | 0 | | |
| 138.4.247.221 | p247221.rectorado.upm.es | 0 | | |
| 138.4.247.222 | p247222.rectorado.upm.es | 0 | | |
| 138.4.247.223 | p247223.rectorado.upm.es | 0 | | |
| 138.4.247.224 | p247224.rectorado.upm.es | 0 | | |
| 138.4.247.225 | p247225.rectorado.upm.es | 0 | | |
| 138.4.247.226 | p247226.rectorado.upm.es | 0 | | |
| 138.4.247.227 | p247227.rectorado.upm.es | 0 | | |
| 138.4.247.228 | p247228.rectorado.upm.es | 0 | | |
| 138.4.247.229 | p247229.rectorado.upm.es | 0 | | |
| 138.4.247.230 | p247230.rectorado.upm.es | 0 | | |
| 138.4.247.231 | p247231.rectorado.upm.es | 0 | | |
| 138.4.247.232 | p247232.rectorado.upm.es | 0 | | |
| 138.4.247.233 | p247233.rectorado.upm.es | 0 | | |
| 138.4.247.234 | p247234.rectorado.upm.es | 0 | | |
| 138.4.247.235 | p247235.rectorado.upm.es | 0 | | |
| 138.4.247.236 | p247236.rectorado.upm.es | 0 | | |
| 138.4.247.237 | p247237.rectorado.upm.es | 0 | | |
| 138.4.247.238 | p247238.rectorado.upm.es | 0 | | |
| 138.4.247.239 | p247239.rectorado.upm.es | 0 | | |
| 138.4.247.240 | p247240.rectorado.upm.es | 0 | | |
| 138.4.247.241 | p247241.rectorado.upm.es | 0 | | |
| 138.4.247.242 | p247242.rectorado.upm.es | 0 | | |
| 138.4.247.243 | p247243.rectorado.upm.es | 0 | | |
| 138.4.247.244 | p247244.rectorado.upm.es | 0 | | |
| 138.4.247.245 | p247245.rectorado.upm.es | 0 | | |
| 138.4.247.246 | p247246.rectorado.upm.es | 0 | | |
| 138.4.247.247 | p247247.rectorado.upm.es | 0 | | |
| 138.4.247.248 | p247248.rectorado.upm.es | 0 | | |
| 138.4.247.249 | p247249.rectorado.upm.es | 0 | | |
| 138.4.247.250 | p247250.rectorado.upm.es | 0 | | |
| 138.4.247.251 | p247251.rectorado.upm.es | 0 | | |
| 138.4.247.252 | p247252.rectorado.upm.es | 0 | | |
| 138.4.247.253 | p247253.rectorado.upm.es | 0 | | |
| 138.4.247.254 | p247254.rectorado.upm.es | 0 | | |
| 138.4.247.255 | p247255.rectorado.upm.es | 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 -m10 138.4.247.166
traceroute to 138.4.247.166 (138.4.247.166): 10 hops max, 52 byte packets
8 *
9 *
10 *
Measurement taken from 
IPinfo ProbeNet in Fremont, US
IPinfo ProbeNet in Fremont, USOn