Summary
| ASN | AS766 RedIRIS Autonomous System |
| BGP | 138.4.0.0/16 |
| IPs with RDNS | 255 |
| Hosted Domains | 0 |
| Pingable IPs | 80 |
| Router IPs | 0 |
| 138.4.240.0 | — | 0 |  | |
| 138.4.240.1 | p240001.rectorado.upm.es | 0 | | |
| 138.4.240.2 | p240002.rectorado.upm.es | 0 | | |
| 138.4.240.3 | p240003.rectorado.upm.es | 0 | | |
| 138.4.240.4 | p240004.rectorado.upm.es | 0 | | |
| 138.4.240.5 | p240005.rectorado.upm.es | 0 | | |
| 138.4.240.6 | p240006.rectorado.upm.es | 0 | | |
| 138.4.240.7 | p240007.rectorado.upm.es | 0 | | |
| 138.4.240.8 | p240008.rectorado.upm.es | 0 | | |
| 138.4.240.9 | p240009.rectorado.upm.es | 0 | | |
| 138.4.240.10 | p240010.rectorado.upm.es | 0 | | |
| 138.4.240.11 | p240011.rectorado.upm.es | 0 | | |
| 138.4.240.12 | p240012.rectorado.upm.es | 0 | | |
| 138.4.240.13 | p240013.rectorado.upm.es | 0 | | |
| 138.4.240.14 | p240014.rectorado.upm.es | 0 | | |
| 138.4.240.15 | p240015.rectorado.upm.es | 0 | | |
| 138.4.240.16 | p240016.rectorado.upm.es | 0 | | |
| 138.4.240.17 | p240017.rectorado.upm.es | 0 | | |
| 138.4.240.18 | p240018.rectorado.upm.es | 0 | | |
| 138.4.240.19 | p240019.rectorado.upm.es | 0 | | |
| 138.4.240.20 | p240020.rectorado.upm.es | 0 | | |
| 138.4.240.21 | p240021.rectorado.upm.es | 0 | | |
| 138.4.240.22 | p240022.rectorado.upm.es | 0 | | |
| 138.4.240.23 | p240023.rectorado.upm.es | 0 | | |
| 138.4.240.24 | p240024.rectorado.upm.es | 0 | | |
| 138.4.240.25 | p240025.rectorado.upm.es | 0 | | |
| 138.4.240.26 | p240026.rectorado.upm.es | 0 | | |
| 138.4.240.27 | p240027.rectorado.upm.es | 0 | | |
| 138.4.240.28 | p240028.rectorado.upm.es | 0 | | |
| 138.4.240.29 | p240029.rectorado.upm.es | 0 | | |
| 138.4.240.30 | p240030.rectorado.upm.es | 0 | | |
| 138.4.240.31 | p240031.rectorado.upm.es | 0 | | |
| 138.4.240.32 | p240032.rectorado.upm.es | 0 | | |
| 138.4.240.33 | p240033.rectorado.upm.es | 0 | | |
| 138.4.240.34 | p240034.rectorado.upm.es | 0 | | |
| 138.4.240.35 | p240035.rectorado.upm.es | 0 | | |
| 138.4.240.36 | p240036.rectorado.upm.es | 0 | | |
| 138.4.240.37 | p240037.rectorado.upm.es | 0 | | |
| 138.4.240.38 | p240038.rectorado.upm.es | 0 | | |
| 138.4.240.39 | p240039.rectorado.upm.es | 0 | | |
| 138.4.240.40 | p240040.rectorado.upm.es | 0 | | |
| 138.4.240.41 | p240041.rectorado.upm.es | 0 | | |
| 138.4.240.42 | p240042.rectorado.upm.es | 0 | | |
| 138.4.240.43 | p240043.rectorado.upm.es | 0 | | |
| 138.4.240.44 | p240044.rectorado.upm.es | 0 | | |
| 138.4.240.45 | p240045.rectorado.upm.es | 0 | | |
| 138.4.240.46 | p240046.rectorado.upm.es | 0 | | |
| 138.4.240.47 | p240047.rectorado.upm.es | 0 | | |
| 138.4.240.48 | p240048.rectorado.upm.es | 0 | | |
| 138.4.240.49 | p240049.rectorado.upm.es | 0 | | |
| 138.4.240.50 | p240050.rectorado.upm.es | 0 | | |
| 138.4.240.51 | p240051.rectorado.upm.es | 0 | | |
| 138.4.240.52 | p240052.rectorado.upm.es | 0 | | |
| 138.4.240.53 | p240053.rectorado.upm.es | 0 | | |
| 138.4.240.54 | p240054.rectorado.upm.es | 0 | | |
| 138.4.240.55 | p240055.rectorado.upm.es | 0 | | |
| 138.4.240.56 | p240056.rectorado.upm.es | 0 | | |
| 138.4.240.57 | p240057.rectorado.upm.es | 0 | | |
| 138.4.240.58 | p240058.rectorado.upm.es | 0 | | |
| 138.4.240.59 | p240059.rectorado.upm.es | 0 | | |
| 138.4.240.60 | p240060.rectorado.upm.es | 0 | | |
| 138.4.240.61 | p240061.rectorado.upm.es | 0 | | |
| 138.4.240.62 | p240062.rectorado.upm.es | 0 | | |
| 138.4.240.63 | p240063.rectorado.upm.es | 0 | | |
| 138.4.240.64 | p240064.rectorado.upm.es | 0 | | |
| 138.4.240.65 | p240065.rectorado.upm.es | 0 | | |
| 138.4.240.66 | p240066.rectorado.upm.es | 0 | | |
| 138.4.240.67 | p240067.rectorado.upm.es | 0 | | |
| 138.4.240.68 | p240068.rectorado.upm.es | 0 | | |
| 138.4.240.69 | p240069.rectorado.upm.es | 0 | | |
| 138.4.240.70 | p240070.rectorado.upm.es | 0 | | |
| 138.4.240.71 | p240071.rectorado.upm.es | 0 | | |
| 138.4.240.72 | p240072.rectorado.upm.es | 0 | | |
| 138.4.240.73 | p240073.rectorado.upm.es | 0 | | |
| 138.4.240.74 | p240074.rectorado.upm.es | 0 | | |
| 138.4.240.75 | p240075.rectorado.upm.es | 0 | | |
| 138.4.240.76 | p240076.rectorado.upm.es | 0 | | |
| 138.4.240.77 | p240077.rectorado.upm.es | 0 | | |
| 138.4.240.78 | p240078.rectorado.upm.es | 0 | | |
| 138.4.240.79 | p240079.rectorado.upm.es | 0 | | |
| 138.4.240.80 | p240080.rectorado.upm.es | 0 | | |
| 138.4.240.81 | p240081.rectorado.upm.es | 0 | | |
| 138.4.240.82 | p240082.rectorado.upm.es | 0 | | |
| 138.4.240.83 | p240083.rectorado.upm.es | 0 | | |
| 138.4.240.84 | p240084.rectorado.upm.es | 0 | | |
| 138.4.240.85 | p240085.rectorado.upm.es | 0 | | |
| 138.4.240.86 | p240086.rectorado.upm.es | 0 | | |
| 138.4.240.87 | p240087.rectorado.upm.es | 0 | | |
| 138.4.240.88 | p240088.rectorado.upm.es | 0 | | |
| 138.4.240.89 | p240089.rectorado.upm.es | 0 | | |
| 138.4.240.90 | p240090.rectorado.upm.es | 0 | | |
| 138.4.240.91 | p240091.rectorado.upm.es | 0 | | |
| 138.4.240.92 | p240092.rectorado.upm.es | 0 | | |
| 138.4.240.93 | p240093.rectorado.upm.es | 0 | | |
| 138.4.240.94 | p240094.rectorado.upm.es | 0 | | |
| 138.4.240.95 | p240095.rectorado.upm.es | 0 | | |
| 138.4.240.96 | p240096.rectorado.upm.es | 0 | | |
| 138.4.240.97 | p240097.rectorado.upm.es | 0 | | |
| 138.4.240.98 | p240098.rectorado.upm.es | 0 | | |
| 138.4.240.99 | p240099.rectorado.upm.es | 0 | | |
| 138.4.240.100 | p240100.rectorado.upm.es | 0 | | |
| 138.4.240.101 | p240101.rectorado.upm.es | 0 | | |
| 138.4.240.102 | p240102.rectorado.upm.es | 0 | | |
| 138.4.240.103 | p240103.rectorado.upm.es | 0 | | |
| 138.4.240.104 | p240104.rectorado.upm.es | 0 | | |
| 138.4.240.105 | p240105.rectorado.upm.es | 0 | | |
| 138.4.240.106 | p240106.rectorado.upm.es | 0 | | |
| 138.4.240.107 | p240107.rectorado.upm.es | 0 | | |
| 138.4.240.108 | p240108.rectorado.upm.es | 0 | | |
| 138.4.240.109 | p240109.rectorado.upm.es | 0 | | |
| 138.4.240.110 | p240110.rectorado.upm.es | 0 | | |
| 138.4.240.111 | p240111.rectorado.upm.es | 0 | | |
| 138.4.240.112 | p240112.rectorado.upm.es | 0 | | |
| 138.4.240.113 | p240113.rectorado.upm.es | 0 | | |
| 138.4.240.114 | p240114.rectorado.upm.es | 0 | | |
| 138.4.240.115 | p240115.rectorado.upm.es | 0 | | |
| 138.4.240.116 | p240116.rectorado.upm.es | 0 | | |
| 138.4.240.117 | p240117.rectorado.upm.es | 0 | | |
| 138.4.240.118 | p240118.rectorado.upm.es | 0 | | |
| 138.4.240.119 | p240119.rectorado.upm.es | 0 | | |
| 138.4.240.120 | p240120.rectorado.upm.es | 0 | | |
| 138.4.240.121 | p240121.rectorado.upm.es | 0 | | |
| 138.4.240.122 | p240122.rectorado.upm.es | 0 | | |
| 138.4.240.123 | p240123.rectorado.upm.es | 0 | | |
| 138.4.240.124 | p240124.rectorado.upm.es | 0 | | |
| 138.4.240.125 | p240125.rectorado.upm.es | 0 | | |
| 138.4.240.126 | p240126.rectorado.upm.es | 0 | | |
| 138.4.240.127 | p240127.rectorado.upm.es | 0 | | |
| 138.4.240.128 | p240128.rectorado.upm.es | 0 | | |
| 138.4.240.129 | p240129.rectorado.upm.es | 0 | | |
| 138.4.240.130 | p240130.rectorado.upm.es | 0 | | |
| 138.4.240.131 | p240131.rectorado.upm.es | 0 | | |
| 138.4.240.132 | p240132.rectorado.upm.es | 0 | | |
| 138.4.240.133 | p240133.rectorado.upm.es | 0 | | |
| 138.4.240.134 | p240134.rectorado.upm.es | 0 | | |
| 138.4.240.135 | p240135.rectorado.upm.es | 0 | | |
| 138.4.240.136 | p240136.rectorado.upm.es | 0 | | |
| 138.4.240.137 | p240137.rectorado.upm.es | 0 | | |
| 138.4.240.138 | p240138.rectorado.upm.es | 0 | | |
| 138.4.240.139 | p240139.rectorado.upm.es | 0 | | |
| 138.4.240.140 | p240140.rectorado.upm.es | 0 | | |
| 138.4.240.141 | p240141.rectorado.upm.es | 0 | | |
| 138.4.240.142 | p240142.rectorado.upm.es | 0 | | |
| 138.4.240.143 | p240143.rectorado.upm.es | 0 | | |
| 138.4.240.144 | p240144.rectorado.upm.es | 0 | | |
| 138.4.240.145 | p240145.rectorado.upm.es | 0 | | |
| 138.4.240.146 | p240146.rectorado.upm.es | 0 | | |
| 138.4.240.147 | p240147.rectorado.upm.es | 0 | | |
| 138.4.240.148 | p240148.rectorado.upm.es | 0 | | |
| 138.4.240.149 | p240149.rectorado.upm.es | 0 | | |
| 138.4.240.150 | p240150.rectorado.upm.es | 0 | | |
| 138.4.240.151 | p240151.rectorado.upm.es | 0 | | |
| 138.4.240.152 | p240152.rectorado.upm.es | 0 | | |
| 138.4.240.153 | p240153.rectorado.upm.es | 0 | | |
| 138.4.240.154 | p240154.rectorado.upm.es | 0 | | |
| 138.4.240.155 | p240155.rectorado.upm.es | 0 | | |
| 138.4.240.156 | p240156.rectorado.upm.es | 0 | | |
| 138.4.240.157 | p240157.rectorado.upm.es | 0 | | |
| 138.4.240.158 | p240158.rectorado.upm.es | 0 | | |
| 138.4.240.159 | p240159.rectorado.upm.es | 0 | | |
| 138.4.240.160 | p240160.rectorado.upm.es | 0 | | |
| 138.4.240.161 | p240161.rectorado.upm.es | 0 | | |
| 138.4.240.162 | p240162.rectorado.upm.es | 0 | | |
| 138.4.240.163 | p240163.rectorado.upm.es | 0 | | |
| 138.4.240.164 | p240164.rectorado.upm.es | 0 | | |
| 138.4.240.165 | p240165.rectorado.upm.es | 0 | | |
| 138.4.240.166 | p240166.rectorado.upm.es | 0 | | |
| 138.4.240.167 | p240167.rectorado.upm.es | 0 | | |
| 138.4.240.168 | p240168.rectorado.upm.es | 0 | | |
| 138.4.240.169 | p240169.rectorado.upm.es | 0 | | |
| 138.4.240.170 | p240170.rectorado.upm.es | 0 | | |
| 138.4.240.171 | p240171.rectorado.upm.es | 0 | | |
| 138.4.240.172 | p240172.rectorado.upm.es | 0 | | |
| 138.4.240.173 | p240173.rectorado.upm.es | 0 | | |
| 138.4.240.174 | p240174.rectorado.upm.es | 0 | | |
| 138.4.240.175 | p240175.rectorado.upm.es | 0 | | |
| 138.4.240.176 | p240176.rectorado.upm.es | 0 | | |
| 138.4.240.177 | p240177.rectorado.upm.es | 0 | | |
| 138.4.240.178 | p240178.rectorado.upm.es | 0 | | |
| 138.4.240.179 | p240179.rectorado.upm.es | 0 | | |
| 138.4.240.180 | p240180.rectorado.upm.es | 0 | | |
| 138.4.240.181 | p240181.rectorado.upm.es | 0 | | |
| 138.4.240.182 | p240182.rectorado.upm.es | 0 | | |
| 138.4.240.183 | p240183.rectorado.upm.es | 0 | | |
| 138.4.240.184 | p240184.rectorado.upm.es | 0 | | |
| 138.4.240.185 | p240185.rectorado.upm.es | 0 | | |
| 138.4.240.186 | p240186.rectorado.upm.es | 0 | | |
| 138.4.240.187 | p240187.rectorado.upm.es | 0 | | |
| 138.4.240.188 | p240188.rectorado.upm.es | 0 | | |
| 138.4.240.189 | p240189.rectorado.upm.es | 0 | | |
| 138.4.240.190 | p240190.rectorado.upm.es | 0 | | |
| 138.4.240.191 | p240191.rectorado.upm.es | 0 | | |
| 138.4.240.192 | p240192.rectorado.upm.es | 0 | | |
| 138.4.240.193 | p240193.rectorado.upm.es | 0 | | |
| 138.4.240.194 | p240194.rectorado.upm.es | 0 | | |
| 138.4.240.195 | p240195.rectorado.upm.es | 0 | | |
| 138.4.240.196 | p240196.rectorado.upm.es | 0 | | |
| 138.4.240.197 | p240197.rectorado.upm.es | 0 | | |
| 138.4.240.198 | p240198.rectorado.upm.es | 0 | | |
| 138.4.240.199 | p240199.rectorado.upm.es | 0 | | |
| 138.4.240.200 | p240200.rectorado.upm.es | 0 | | |
| 138.4.240.201 | p240201.rectorado.upm.es | 0 | | |
| 138.4.240.202 | p240202.rectorado.upm.es | 0 | | |
| 138.4.240.203 | p240203.rectorado.upm.es | 0 | | |
| 138.4.240.204 | p240204.rectorado.upm.es | 0 | | |
| 138.4.240.205 | p240205.rectorado.upm.es | 0 | | |
| 138.4.240.206 | p240206.rectorado.upm.es | 0 | | |
| 138.4.240.207 | p240207.rectorado.upm.es | 0 | | |
| 138.4.240.208 | p240208.rectorado.upm.es | 0 | | |
| 138.4.240.209 | p240209.rectorado.upm.es | 0 | | |
| 138.4.240.210 | p240210.rectorado.upm.es | 0 | | |
| 138.4.240.211 | p240211.rectorado.upm.es | 0 | | |
| 138.4.240.212 | p240212.rectorado.upm.es | 0 | | |
| 138.4.240.213 | p240213.rectorado.upm.es | 0 | | |
| 138.4.240.214 | p240214.rectorado.upm.es | 0 | | |
| 138.4.240.215 | p240215.rectorado.upm.es | 0 | | |
| 138.4.240.216 | p240216.rectorado.upm.es | 0 | | |
| 138.4.240.217 | p240217.rectorado.upm.es | 0 | | |
| 138.4.240.218 | p240218.rectorado.upm.es | 0 | | |
| 138.4.240.219 | p240219.rectorado.upm.es | 0 | | |
| 138.4.240.220 | p240220.rectorado.upm.es | 0 | | |
| 138.4.240.221 | p240221.rectorado.upm.es | 0 | | |
| 138.4.240.222 | p240222.rectorado.upm.es | 0 | | |
| 138.4.240.223 | p240223.rectorado.upm.es | 0 | | |
| 138.4.240.224 | p240224.rectorado.upm.es | 0 | | |
| 138.4.240.225 | p240225.rectorado.upm.es | 0 | | |
| 138.4.240.226 | p240226.rectorado.upm.es | 0 | | |
| 138.4.240.227 | p240227.rectorado.upm.es | 0 | | |
| 138.4.240.228 | p240228.rectorado.upm.es | 0 | | |
| 138.4.240.229 | p240229.rectorado.upm.es | 0 | | |
| 138.4.240.230 | p240230.rectorado.upm.es | 0 | | |
| 138.4.240.231 | p240231.rectorado.upm.es | 0 | | |
| 138.4.240.232 | p240232.rectorado.upm.es | 0 | | |
| 138.4.240.233 | p240233.rectorado.upm.es | 0 | | |
| 138.4.240.234 | p240234.rectorado.upm.es | 0 | | |
| 138.4.240.235 | p240235.rectorado.upm.es | 0 | | |
| 138.4.240.236 | p240236.rectorado.upm.es | 0 | | |
| 138.4.240.237 | p240237.rectorado.upm.es | 0 | | |
| 138.4.240.238 | p240238.rectorado.upm.es | 0 | | |
| 138.4.240.239 | p240239.rectorado.upm.es | 0 | | |
| 138.4.240.240 | p240240.rectorado.upm.es | 0 | | |
| 138.4.240.241 | p240241.rectorado.upm.es | 0 | | |
| 138.4.240.242 | p240242.rectorado.upm.es | 0 | | |
| 138.4.240.243 | p240243.rectorado.upm.es | 0 | | |
| 138.4.240.244 | p240244.rectorado.upm.es | 0 | | |
| 138.4.240.245 | p240245.rectorado.upm.es | 0 | | |
| 138.4.240.246 | p240246.rectorado.upm.es | 0 | | |
| 138.4.240.247 | p240247.rectorado.upm.es | 0 | | |
| 138.4.240.248 | p240248.rectorado.upm.es | 0 | | |
| 138.4.240.249 | p240249.rectorado.upm.es | 0 | | |
| 138.4.240.250 | p240250.rectorado.upm.es | 0 | | |
| 138.4.240.251 | p240251.rectorado.upm.es | 0 | | |
| 138.4.240.252 | p240252.rectorado.upm.es | 0 | | |
| 138.4.240.253 | p240253.rectorado.upm.es | 0 | | |
| 138.4.240.254 | p240254.rectorado.upm.es | 0 | | |
| 138.4.240.255 | p240255.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 -f3 -m10 138.4.240.50
traceroute to 138.4.240.50 (138.4.240.50): 10 hops max, 52 byte packets
8 *
9 *
10 *
Measurement taken from 
IPinfo ProbeNet in Madrid, ES
IPinfo ProbeNet in Madrid, ESOn