Summary
| ASN | AS2850 University College Dublin |
| BGP | 137.43.0.0/16 |
| IPs with RDNS | 194 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 137.43.139.0 | — | 0 |  | |
| 137.43.139.1 | — | 0 | | |
| 137.43.139.2 | — | 0 | | |
| 137.43.139.3 | — | 0 | | |
| 137.43.139.4 | — | 0 | | |
| 137.43.139.5 | — | 0 | | |
| 137.43.139.6 | — | 0 | | |
| 137.43.139.7 | — | 0 | | |
| 137.43.139.8 | — | 0 | | |
| 137.43.139.9 | — | 0 | | |
| 137.43.139.10 | — | 0 | | |
| 137.43.139.11 | — | 0 | | |
| 137.43.139.12 | — | 0 | | |
| 137.43.139.13 | — | 0 | | |
| 137.43.139.14 | — | 0 | | |
| 137.43.139.15 | — | 0 | | |
| 137.43.139.16 | — | 0 | | |
| 137.43.139.17 | qiltgbw2.ucd.ie | 0 | | |
| 137.43.139.18 | roryoffice.ucd.ie | 0 | | |
| 137.43.139.19 | — | 0 | | |
| 137.43.139.20 | — | 0 | | |
| 137.43.139.21 | — | 0 | | |
| 137.43.139.22 | — | 0 | | |
| 137.43.139.23 | — | 0 | | |
| 137.43.139.24 | — | 0 | | |
| 137.43.139.25 | — | 0 | | |
| 137.43.139.26 | — | 0 | | |
| 137.43.139.27 | — | 0 | | |
| 137.43.139.28 | — | 0 | | |
| 137.43.139.29 | — | 0 | | |
| 137.43.139.30 | — | 0 | | |
| 137.43.139.31 | — | 0 | | |
| 137.43.139.32 | — | 0 | | |
| 137.43.139.33 | — | 0 | | |
| 137.43.139.34 | cpcard75.ucd.ie | 0 | | |
| 137.43.139.35 | — | 0 | | |
| 137.43.139.36 | cpunit1.ucd.ie | 0 | | |
| 137.43.139.37 | q121bw2.ucd.ie | 0 | | |
| 137.43.139.38 | qsbavrms.ucd.ie | 0 | | |
| 137.43.139.39 | printer1265.ucd.ie | 0 | | |
| 137.43.139.40 | — | 0 | | |
| 137.43.139.41 | — | 0 | | |
| 137.43.139.42 | — | 0 | | |
| 137.43.139.43 | — | 0 | | |
| 137.43.139.44 | gsbwbt.ucd.ie | 0 | | |
| 137.43.139.45 | q121bw3.ucd.ie | 0 | | |
| 137.43.139.46 | — | 0 | | |
| 137.43.139.47 | — | 0 | | |
| 137.43.139.48 | dhcp-892b8bb7.ucd.ie | 0 | | |
| 137.43.139.49 | studio1.ucd.ie | 0 | | |
| 137.43.139.50 | studio4.ucd.ie | 0 | | |
| 137.43.139.51 | ctps1.ucd.ie | 0 | | |
| 137.43.139.52 | ctps4.ucd.ie | 0 | | |
| 137.43.139.53 | — | 0 | | |
| 137.43.139.54 | quinnlexmark.ucd.ie | 0 | | |
| 137.43.139.55 | — | 0 | | |
| 137.43.139.56 | — | 0 | | |
| 137.43.139.57 | — | 0 | | |
| 137.43.139.58 | beagle.ucd.ie | 0 | | |
| 137.43.139.59 | ctvr.ucd.ie | 0 | | |
| 137.43.139.60 | — | 0 | | |
| 137.43.139.61 | — | 0 | | |
| 137.43.139.62 | — | 0 | | |
| 137.43.139.63 | — | 0 | | |
| 137.43.139.64 | — | 0 | | |
| 137.43.139.65 | dhcp-892b8b41.ucd.ie | 0 | | |
| 137.43.139.66 | dhcp-892b8b42.ucd.ie | 0 | | |
| 137.43.139.67 | dhcp-892b8b43.ucd.ie | 0 | | |
| 137.43.139.68 | dhcp-892b8b44.ucd.ie | 0 | | |
| 137.43.139.69 | dhcp-892b8b45.ucd.ie | 0 | | |
| 137.43.139.70 | dhcp-892b8b46.ucd.ie | 0 | | |
| 137.43.139.71 | dhcp-892b8b47.ucd.ie | 0 | | |
| 137.43.139.72 | dhcp-892b8b48.ucd.ie | 0 | | |
| 137.43.139.73 | dhcp-892b8b49.ucd.ie | 0 | | |
| 137.43.139.74 | dhcp-892b8b4a.ucd.ie | 0 | | |
| 137.43.139.75 | dhcp-892b8b4b.ucd.ie | 0 | | |
| 137.43.139.76 | dhcp-892b8b4c.ucd.ie | 0 | | |
| 137.43.139.77 | dhcp-892b8b4d.ucd.ie | 0 | | |
| 137.43.139.78 | dhcp-892b8b4e.ucd.ie | 0 | | |
| 137.43.139.79 | dhcp-892b8b4f.ucd.ie | 0 | | |
| 137.43.139.80 | dhcp-892b8b50.ucd.ie | 0 | | |
| 137.43.139.81 | dhcp-892b8b51.ucd.ie | 0 | | |
| 137.43.139.82 | dhcp-892b8b52.ucd.ie | 0 | | |
| 137.43.139.83 | — | 0 | | |
| 137.43.139.84 | dhcp-892b8b54.ucd.ie | 0 | | |
| 137.43.139.85 | dhcp-892b8b55.ucd.ie | 0 | | |
| 137.43.139.86 | — | 0 | | |
| 137.43.139.87 | dhcp-892b8b57.ucd.ie | 0 | | |
| 137.43.139.88 | dhcp-892b8b58.ucd.ie | 0 | | |
| 137.43.139.89 | dhcp-892b8b59.ucd.ie | 0 | | |
| 137.43.139.90 | dhcp-892b8b5a.ucd.ie | 0 | | |
| 137.43.139.91 | dhcp-892b8b5b.ucd.ie | 0 | | |
| 137.43.139.92 | dhcp-892b8b5c.ucd.ie | 0 | | |
| 137.43.139.93 | dhcp-892b8b5d.ucd.ie | 0 | | |
| 137.43.139.94 | dhcp-892b8b5e.ucd.ie | 0 | | |
| 137.43.139.95 | — | 0 | | |
| 137.43.139.96 | dhcp-892b8b60.ucd.ie | 0 | | |
| 137.43.139.97 | dhcp-892b8b61.ucd.ie | 0 | | |
| 137.43.139.98 | dhcp-892b8b62.ucd.ie | 0 | | |
| 137.43.139.99 | dhcp-892b8b63.ucd.ie | 0 | | |
| 137.43.139.100 | dhcp-892b8b64.ucd.ie | 0 | | |
| 137.43.139.101 | dhcp-892b8b65.ucd.ie | 0 | | |
| 137.43.139.102 | dhcp-892b8b66.ucd.ie | 0 | | |
| 137.43.139.103 | dhcp-892b8b67.ucd.ie | 0 | | |
| 137.43.139.104 | dhcp-892b8b68.ucd.ie | 0 | | |
| 137.43.139.105 | dhcp-892b8b69.ucd.ie | 0 | | |
| 137.43.139.106 | dhcp-892b8b6a.ucd.ie | 0 | | |
| 137.43.139.107 | dhcp-892b8b6b.ucd.ie | 0 | | |
| 137.43.139.108 | dhcp-892b8b6c.ucd.ie | 0 | | |
| 137.43.139.109 | dhcp-892b8b6d.ucd.ie | 0 | | |
| 137.43.139.110 | dhcp-892b8b6e.ucd.ie | 0 | | |
| 137.43.139.111 | dhcp-892b8b6f.ucd.ie | 0 | | |
| 137.43.139.112 | dhcp-892b8b70.ucd.ie | 0 | | |
| 137.43.139.113 | dhcp-892b8b71.ucd.ie | 0 | | |
| 137.43.139.114 | dhcp-892b8b72.ucd.ie | 0 | | |
| 137.43.139.115 | — | 0 | | |
| 137.43.139.116 | dhcp-892b8b74.ucd.ie | 0 | | |
| 137.43.139.117 | dhcp-892b8b75.ucd.ie | 0 | | |
| 137.43.139.118 | dhcp-892b8b76.ucd.ie | 0 | | |
| 137.43.139.119 | dhcp-892b8b77.ucd.ie | 0 | | |
| 137.43.139.120 | dhcp-892b8b78.ucd.ie | 0 | | |
| 137.43.139.121 | dhcp-892b8b79.ucd.ie | 0 | | |
| 137.43.139.122 | dhcp-892b8b7a.ucd.ie | 0 | | |
| 137.43.139.123 | — | 0 | | |
| 137.43.139.124 | dhcp-892b8b7c.ucd.ie | 0 | | |
| 137.43.139.125 | dhcp-892b8b7d.ucd.ie | 0 | | |
| 137.43.139.126 | dhcp-892b8b7e.ucd.ie | 0 | | |
| 137.43.139.127 | — | 0 | | |
| 137.43.139.128 | — | 0 | | |
| 137.43.139.129 | dhcp-892b8b81.ucd.ie | 0 | | |
| 137.43.139.130 | dhcp-892b8b82.ucd.ie | 0 | | |
| 137.43.139.131 | dhcp-892b8b83.ucd.ie | 0 | | |
| 137.43.139.132 | dhcp-892b8b84.ucd.ie | 0 | | |
| 137.43.139.133 | dhcp-892b8b85.ucd.ie | 0 | | |
| 137.43.139.134 | dhcp-892b8b86.ucd.ie | 0 | | |
| 137.43.139.135 | dhcp-892b8b87.ucd.ie | 0 | | |
| 137.43.139.136 | dhcp-892b8b88.ucd.ie | 0 | | |
| 137.43.139.137 | dhcp-892b8b89.ucd.ie | 0 | | |
| 137.43.139.138 | dhcp-892b8b8a.ucd.ie | 0 | | |
| 137.43.139.139 | dhcp-892b8b8b.ucd.ie | 0 | | |
| 137.43.139.140 | dhcp-892b8b8c.ucd.ie | 0 | | |
| 137.43.139.141 | dhcp-892b8b8d.ucd.ie | 0 | | |
| 137.43.139.142 | dhcp-892b8b8e.ucd.ie | 0 | | |
| 137.43.139.143 | dhcp-892b8b8f.ucd.ie | 0 | | |
| 137.43.139.144 | dhcp-892b8b90.ucd.ie | 0 | | |
| 137.43.139.145 | dhcp-892b8b91.ucd.ie | 0 | | |
| 137.43.139.146 | dhcp-892b8b92.ucd.ie | 0 | | |
| 137.43.139.147 | dhcp-892b8b93.ucd.ie | 0 | | |
| 137.43.139.148 | dhcp-892b8b94.ucd.ie | 0 | | |
| 137.43.139.149 | dhcp-892b8b95.ucd.ie | 0 | | |
| 137.43.139.150 | dhcp-892b8b96.ucd.ie | 0 | | |
| 137.43.139.151 | dhcp-892b8b97.ucd.ie | 0 | | |
| 137.43.139.152 | dhcp-892b8b98.ucd.ie | 0 | | |
| 137.43.139.153 | dhcp-892b8b99.ucd.ie | 0 | | |
| 137.43.139.154 | dhcp-892b8b9a.ucd.ie | 0 | | |
| 137.43.139.155 | dhcp-892b8b9b.ucd.ie | 0 | | |
| 137.43.139.156 | dhcp-892b8b9c.ucd.ie | 0 | | |
| 137.43.139.157 | dhcp-892b8b9d.ucd.ie | 0 | | |
| 137.43.139.158 | dhcp-892b8b9e.ucd.ie | 0 | | |
| 137.43.139.159 | dhcp-892b8b9f.ucd.ie | 0 | | |
| 137.43.139.160 | dhcp-892b8ba0.ucd.ie | 0 | | |
| 137.43.139.161 | — | 0 | | |
| 137.43.139.162 | dhcp-892b8ba2.ucd.ie | 0 | | |
| 137.43.139.163 | dhcp-892b8ba3.ucd.ie | 0 | | |
| 137.43.139.164 | dhcp-892b8ba4.ucd.ie | 0 | | |
| 137.43.139.165 | dhcp-892b8ba5.ucd.ie | 0 | | |
| 137.43.139.166 | dhcp-892b8ba6.ucd.ie | 0 | | |
| 137.43.139.167 | dhcp-892b8ba7.ucd.ie | 0 | | |
| 137.43.139.168 | dhcp-892b8ba8.ucd.ie | 0 | | |
| 137.43.139.169 | dhcp-892b8ba9.ucd.ie | 0 | | |
| 137.43.139.170 | dhcp-892b8baa.ucd.ie | 0 | | |
| 137.43.139.171 | dhcp-892b8bab.ucd.ie | 0 | | |
| 137.43.139.172 | dhcp-892b8bac.ucd.ie | 0 | | |
| 137.43.139.173 | dhcp-892b8bad.ucd.ie | 0 | | |
| 137.43.139.174 | dhcp-892b8bae.ucd.ie | 0 | | |
| 137.43.139.175 | — | 0 | | |
| 137.43.139.176 | dhcp-892b8bb0.ucd.ie | 0 | | |
| 137.43.139.177 | dhcp-892b8bb1.ucd.ie | 0 | | |
| 137.43.139.178 | dhcp-892b8bb2.ucd.ie | 0 | | |
| 137.43.139.179 | dhcp-892b8bb3.ucd.ie | 0 | | |
| 137.43.139.180 | dhcp-892b8bb4.ucd.ie | 0 | | |
| 137.43.139.181 | dhcp-892b8bb5.ucd.ie | 0 | | |
| 137.43.139.182 | dhcp-892b8bb6.ucd.ie | 0 | | |
| 137.43.139.183 | — | 0 | | |
| 137.43.139.184 | dhcp-892b8bb8.ucd.ie | 0 | | |
| 137.43.139.185 | dhcp-892b8bb9.ucd.ie | 0 | | |
| 137.43.139.186 | dhcp-892b8bba.ucd.ie | 0 | | |
| 137.43.139.187 | dhcp-892b8bbb.ucd.ie | 0 | | |
| 137.43.139.188 | dhcp-892b8bbc.ucd.ie | 0 | | |
| 137.43.139.189 | dhcp-892b8bbd.ucd.ie | 0 | | |
| 137.43.139.190 | dhcp-892b8bbe.ucd.ie | 0 | | |
| 137.43.139.191 | dhcp-892b8bbf.ucd.ie | 0 | | |
| 137.43.139.192 | dhcp-892b8bc0.ucd.ie | 0 | | |
| 137.43.139.193 | dhcp-892b8bc1.ucd.ie | 0 | | |
| 137.43.139.194 | dhcp-892b8bc2.ucd.ie | 0 | | |
| 137.43.139.195 | dhcp-892b8bc3.ucd.ie | 0 | | |
| 137.43.139.196 | dhcp-892b8bc4.ucd.ie | 0 | | |
| 137.43.139.197 | dhcp-892b8bc5.ucd.ie | 0 | | |
| 137.43.139.198 | dhcp-892b8bc6.ucd.ie | 0 | | |
| 137.43.139.199 | dhcp-892b8bc7.ucd.ie | 0 | | |
| 137.43.139.200 | dhcp-892b8bc8.ucd.ie | 0 | | |
| 137.43.139.201 | dhcp-892b8bc9.ucd.ie | 0 | | |
| 137.43.139.202 | dhcp-892b8bca.ucd.ie | 0 | | |
| 137.43.139.203 | dhcp-892b8bcb.ucd.ie | 0 | | |
| 137.43.139.204 | dhcp-892b8bcc.ucd.ie | 0 | | |
| 137.43.139.205 | dhcp-892b8bcd.ucd.ie | 0 | | |
| 137.43.139.206 | dhcp-892b8bce.ucd.ie | 0 | | |
| 137.43.139.207 | dhcp-892b8bcf.ucd.ie | 0 | | |
| 137.43.139.208 | dhcp-892b8bd0.ucd.ie | 0 | | |
| 137.43.139.209 | dhcp-892b8bd1.ucd.ie | 0 | | |
| 137.43.139.210 | dhcp-892b8bd2.ucd.ie | 0 | | |
| 137.43.139.211 | dhcp-892b8bd3.ucd.ie | 0 | | |
| 137.43.139.212 | dhcp-892b8bd4.ucd.ie | 0 | | |
| 137.43.139.213 | dhcp-892b8bd5.ucd.ie | 0 | | |
| 137.43.139.214 | dhcp-892b8bd6.ucd.ie | 0 | | |
| 137.43.139.215 | dhcp-892b8bd7.ucd.ie | 0 | | |
| 137.43.139.216 | dhcp-892b8bd8.ucd.ie | 0 | | |
| 137.43.139.217 | dhcp-892b8bd9.ucd.ie | 0 | | |
| 137.43.139.218 | dhcp-892b8bda.ucd.ie | 0 | | |
| 137.43.139.219 | dhcp-892b8bdb.ucd.ie | 0 | | |
| 137.43.139.220 | dhcp-892b8bdc.ucd.ie | 0 | | |
| 137.43.139.221 | dhcp-892b8bdd.ucd.ie | 0 | | |
| 137.43.139.222 | dhcp-892b8bde.ucd.ie | 0 | | |
| 137.43.139.223 | dhcp-892b8bdf.ucd.ie | 0 | | |
| 137.43.139.224 | dhcp-892b8be0.ucd.ie | 0 | | |
| 137.43.139.225 | dhcp-892b8be1.ucd.ie | 0 | | |
| 137.43.139.226 | dhcp-892b8be2.ucd.ie | 0 | | |
| 137.43.139.227 | dhcp-892b8be3.ucd.ie | 0 | | |
| 137.43.139.228 | dhcp-892b8be4.ucd.ie | 0 | | |
| 137.43.139.229 | dhcp-892b8be5.ucd.ie | 0 | | |
| 137.43.139.230 | dhcp-892b8be6.ucd.ie | 0 | | |
| 137.43.139.231 | dhcp-892b8be7.ucd.ie | 0 | | |
| 137.43.139.232 | dhcp-892b8be8.ucd.ie | 0 | | |
| 137.43.139.233 | dhcp-892b8be9.ucd.ie | 0 | | |
| 137.43.139.234 | dhcp-892b8bea.ucd.ie | 0 | | |
| 137.43.139.235 | dhcp-892b8beb.ucd.ie | 0 | | |
| 137.43.139.236 | — | 0 | | |
| 137.43.139.237 | dhcp-892b8bed.ucd.ie | 0 | | |
| 137.43.139.238 | dhcp-892b8bee.ucd.ie | 0 | | |
| 137.43.139.239 | dhcp-892b8bef.ucd.ie | 0 | | |
| 137.43.139.240 | dhcp-892b8bf0.ucd.ie | 0 | | |
| 137.43.139.241 | dhcp-892b8bf1.ucd.ie | 0 | | |
| 137.43.139.242 | dhcp-892b8bf2.ucd.ie | 0 | | |
| 137.43.139.243 | dhcp-892b8bf3.ucd.ie | 0 | | |
| 137.43.139.244 | dhcp-892b8bf4.ucd.ie | 0 | | |
| 137.43.139.245 | dhcp-892b8bf5.ucd.ie | 0 | | |
| 137.43.139.246 | dhcp-892b8bf6.ucd.ie | 0 | | |
| 137.43.139.247 | dhcp-892b8bf7.ucd.ie | 0 | | |
| 137.43.139.248 | dhcp-892b8bf8.ucd.ie | 0 | | |
| 137.43.139.249 | dhcp-892b8bf9.ucd.ie | 0 | | |
| 137.43.139.250 | dhcp-892b8bfa.ucd.ie | 0 | | |
| 137.43.139.251 | dhcp-892b8bfb.ucd.ie | 0 | | |
| 137.43.139.252 | — | 0 | | |
| 137.43.139.253 | dhcp-892b8bfd.ucd.ie | 0 | | |
| 137.43.139.254 | — | 0 | | |
| 137.43.139.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m10 137.43.139.238
traceroute to 137.43.139.238 (137.43.139.238): 10 hops max, 52 byte packets
8 *
9 *
10 *
Measurement taken from 
IPinfo ProbeNet in Amsterdam, NL
IPinfo ProbeNet in Amsterdam, NLOn