Summary
| ASN | AS2850 University College Dublin |
| BGP | 137.43.0.0/16 |
| IPs with RDNS | 233 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 137.43.154.0 | — | 0 |  | |
| 137.43.154.1 | bf-cpa-compsci-gate.ucd.ie | 0 | | |
| 137.43.154.2 | bf-cpa-compsci-hsrp0.ucd.ie | 0 | | |
| 137.43.154.3 | bf-cpa-compsci-hsrp1.ucd.ie | 0 | | |
| 137.43.154.4 | — | 0 | | |
| 137.43.154.5 | — | 0 | | |
| 137.43.154.6 | — | 0 | | |
| 137.43.154.7 | — | 0 | | |
| 137.43.154.8 | — | 0 | | |
| 137.43.154.9 | — | 0 | | |
| 137.43.154.10 | — | 0 | | |
| 137.43.154.11 | cslan-moh.ucd.ie | 0 | | |
| 137.43.154.12 | cslan-eve.ucd.ie | 0 | | |
| 137.43.154.13 | csicolour1stfloor551.ucd.ie | 0 | | |
| 137.43.154.14 | ccia005a2025.ucd.ie | 0 | | |
| 137.43.154.15 | csb201clj.ucd.ie | 0 | | |
| 137.43.154.16 | ccia004p3015.ucd.ie | 0 | | |
| 137.43.154.17 | b103laserjet.ucd.ie | 0 | | |
| 137.43.154.18 | b202laserjet.ucd.ie | 0 | | |
| 137.43.154.19 | semiring.ucd.ie | 0 | | |
| 137.43.154.20 | csc007laser1.ucd.ie | 0 | | |
| 137.43.154.21 | csioffice2.ucd.ie | 0 | | |
| 137.43.154.22 | — | 0 | | |
| 137.43.154.23 | csia001m451dn.ucd.ie | 0 | | |
| 137.43.154.24 | ccia008452.ucd.ie | 0 | | |
| 137.43.154.25 | csia108451.ucd.ie | 0 | | |
| 137.43.154.26 | csiadvisorprt.ucd.ie | 0 | | |
| 137.43.154.27 | csia002colour.ucd.ie | 0 | | |
| 137.43.154.28 | cherylptr1.ucd.ie | 0 | | |
| 137.43.154.29 | ccicolour2605.ucd.ie | 0 | | |
| 137.43.154.30 | ccicoloura008.ucd.ie | 0 | | |
| 137.43.154.31 | advisorcolour1.ucd.ie | 0 | | |
| 137.43.154.32 | csilaserjet3015.ucd.ie | 0 | | |
| 137.43.154.33 | csia0034005.ucd.ie | 0 | | |
| 137.43.154.34 | csicolour3525.ucd.ie | 0 | | |
| 137.43.154.35 | cslaserjet42.ucd.ie | 0 | | |
| 137.43.154.36 | csicolour551.ucd.ie | 0 | | |
| 137.43.154.37 | cslaserjet8000.ucd.ie | 0 | | |
| 137.43.154.38 | csa007oki.ucd.ie | 0 | | |
| 137.43.154.39 | gmcardle1.ucd.ie | 0 | | |
| 137.43.154.40 | cscanon.ucd.ie | 0 | | |
| 137.43.154.41 | csxerox.ucd.ie | 0 | | |
| 137.43.154.42 | csrecpptr.ucd.ie | 0 | | |
| 137.43.154.43 | cssecptr.ucd.ie | 0 | | |
| 137.43.154.44 | csb106laser1.ucd.ie | 0 | | |
| 137.43.154.45 | csphysics01.ucd.ie | 0 | | |
| 137.43.154.46 | prismprinter.ucd.ie | 0 | | |
| 137.43.154.47 | csa011laser1.ucd.ie | 0 | | |
| 137.43.154.48 | csib202451.ucd.ie | 0 | | |
| 137.43.154.49 | musterprint.ucd.ie | 0 | | |
| 137.43.154.50 | csihpm554.ucd.ie | 0 | | |
| 137.43.154.51 | pcalfaro.ucd.ie | 0 | | |
| 137.43.154.52 | a002p3015.ucd.ie | 0 | | |
| 137.43.154.53 | csicaslcolourprinter1.ucd.ie | 0 | | |
| 137.43.154.54 | phaser740.ucd.ie | 0 | | |
| 137.43.154.55 | caslswipe.ucd.ie | 0 | | |
| 137.43.154.56 | caslcam1.ucd.ie | 0 | | |
| 137.43.154.57 | cs1stfloor3015.ucd.ie | 0 | | |
| 137.43.154.58 | fs1030.ucd.ie | 0 | | |
| 137.43.154.59 | casl3505.ucd.ie | 0 | | |
| 137.43.154.60 | joaop2055.ucd.ie | 0 | | |
| 137.43.154.61 | hp98f8d8.ucd.ie | 0 | | |
| 137.43.154.62 | hp2c3cbb.ucd.ie | 0 | | |
| 137.43.154.63 | csg13colour1.ucd.ie | 0 | | |
| 137.43.154.64 | — | 0 | | |
| 137.43.154.65 | dhcp-892b9a41.ucd.ie | 0 | | |
| 137.43.154.66 | dhcp-892b9a42.ucd.ie | 0 | | |
| 137.43.154.67 | dhcp-892b9a43.ucd.ie | 0 | | |
| 137.43.154.68 | dhcp-892b9a44.ucd.ie | 0 | | |
| 137.43.154.69 | dhcp-892b9a45.ucd.ie | 0 | | |
| 137.43.154.70 | dhcp-892b9a46.ucd.ie | 0 | | |
| 137.43.154.71 | dhcp-892b9a47.ucd.ie | 0 | | |
| 137.43.154.72 | dhcp-892b9a48.ucd.ie | 0 | | |
| 137.43.154.73 | dhcp-892b9a49.ucd.ie | 0 | | |
| 137.43.154.74 | dhcp-892b9a4a.ucd.ie | 0 | | |
| 137.43.154.75 | dhcp-892b9a4b.ucd.ie | 0 | | |
| 137.43.154.76 | dhcp-892b9a4c.ucd.ie | 0 | | |
| 137.43.154.77 | dhcp-892b9a4d.ucd.ie | 0 | | |
| 137.43.154.78 | dhcp-892b9a4e.ucd.ie | 0 | | |
| 137.43.154.79 | dhcp-892b9a4f.ucd.ie | 0 | | |
| 137.43.154.80 | dhcp-892b9a50.ucd.ie | 0 | | |
| 137.43.154.81 | dhcp-892b9a51.ucd.ie | 0 | | |
| 137.43.154.82 | dhcp-892b9a52.ucd.ie | 0 | | |
| 137.43.154.83 | — | 0 | | |
| 137.43.154.84 | dhcp-892b9a54.ucd.ie | 0 | | |
| 137.43.154.85 | dhcp-892b9a55.ucd.ie | 0 | | |
| 137.43.154.86 | dhcp-892b9a56.ucd.ie | 0 | | |
| 137.43.154.87 | dhcp-892b9a57.ucd.ie | 0 | | |
| 137.43.154.88 | dhcp-892b9a58.ucd.ie | 0 | | |
| 137.43.154.89 | dhcp-892b9a59.ucd.ie | 0 | | |
| 137.43.154.90 | dhcp-892b9a5a.ucd.ie | 0 | | |
| 137.43.154.91 | dhcp-892b9a5b.ucd.ie | 0 | | |
| 137.43.154.92 | dhcp-892b9a5c.ucd.ie | 0 | | |
| 137.43.154.93 | dhcp-892b9a5d.ucd.ie | 0 | | |
| 137.43.154.94 | dhcp-892b9a5e.ucd.ie | 0 | | |
| 137.43.154.95 | dhcp-892b9a5f.ucd.ie | 0 | | |
| 137.43.154.96 | dhcp-892b9a60.ucd.ie | 0 | | |
| 137.43.154.97 | dhcp-892b9a61.ucd.ie | 0 | | |
| 137.43.154.98 | dhcp-892b9a62.ucd.ie | 0 | | |
| 137.43.154.99 | dhcp-892b9a63.ucd.ie | 0 | | |
| 137.43.154.100 | dhcp-892b9a64.ucd.ie | 0 | | |
| 137.43.154.101 | dhcp-892b9a65.ucd.ie | 0 | | |
| 137.43.154.102 | dhcp-892b9a66.ucd.ie | 0 | | |
| 137.43.154.103 | dhcp-892b9a67.ucd.ie | 0 | | |
| 137.43.154.104 | dhcp-892b9a68.ucd.ie | 0 | | |
| 137.43.154.105 | dhcp-892b9a69.ucd.ie | 0 | | |
| 137.43.154.106 | dhcp-892b9a6a.ucd.ie | 0 | | |
| 137.43.154.107 | dhcp-892b9a6b.ucd.ie | 0 | | |
| 137.43.154.108 | dhcp-892b9a6c.ucd.ie | 0 | | |
| 137.43.154.109 | dhcp-892b9a6d.ucd.ie | 0 | | |
| 137.43.154.110 | dhcp-892b9a6e.ucd.ie | 0 | | |
| 137.43.154.111 | dhcp-892b9a6f.ucd.ie | 0 | | |
| 137.43.154.112 | dhcp-892b9a70.ucd.ie | 0 | | |
| 137.43.154.113 | dhcp-892b9a71.ucd.ie | 0 | | |
| 137.43.154.114 | dhcp-892b9a72.ucd.ie | 0 | | |
| 137.43.154.115 | dhcp-892b9a73.ucd.ie | 0 | | |
| 137.43.154.116 | dhcp-892b9a74.ucd.ie | 0 | | |
| 137.43.154.117 | dhcp-892b9a75.ucd.ie | 0 | | |
| 137.43.154.118 | dhcp-892b9a76.ucd.ie | 0 | | |
| 137.43.154.119 | dhcp-892b9a77.ucd.ie | 0 | | |
| 137.43.154.120 | dhcp-892b9a78.ucd.ie | 0 | | |
| 137.43.154.121 | dhcp-892b9a79.ucd.ie | 0 | | |
| 137.43.154.122 | dhcp-892b9a7a.ucd.ie | 0 | | |
| 137.43.154.123 | dhcp-892b9a7b.ucd.ie | 0 | | |
| 137.43.154.124 | dhcp-892b9a7c.ucd.ie | 0 | | |
| 137.43.154.125 | — | 0 | | |
| 137.43.154.126 | dhcp-892b9a7e.ucd.ie | 0 | | |
| 137.43.154.127 | — | 0 | | |
| 137.43.154.128 | — | 0 | | |
| 137.43.154.129 | dhcp-892b9a81.ucd.ie | 0 | | |
| 137.43.154.130 | dhcp-892b9a82.ucd.ie | 0 | | |
| 137.43.154.131 | dhcp-892b9a83.ucd.ie | 0 | | |
| 137.43.154.132 | dhcp-892b9a84.ucd.ie | 0 | | |
| 137.43.154.133 | dhcp-892b9a85.ucd.ie | 0 | | |
| 137.43.154.134 | dhcp-892b9a86.ucd.ie | 0 | | |
| 137.43.154.135 | dhcp-892b9a87.ucd.ie | 0 | | |
| 137.43.154.136 | dhcp-892b9a88.ucd.ie | 0 | | |
| 137.43.154.137 | dhcp-892b9a89.ucd.ie | 0 | | |
| 137.43.154.138 | dhcp-892b9a8a.ucd.ie | 0 | | |
| 137.43.154.139 | dhcp-892b9a8b.ucd.ie | 0 | | |
| 137.43.154.140 | dhcp-892b9a8c.ucd.ie | 0 | | |
| 137.43.154.141 | dhcp-892b9a8d.ucd.ie | 0 | | |
| 137.43.154.142 | dhcp-892b9a8e.ucd.ie | 0 | | |
| 137.43.154.143 | dhcp-892b9a8f.ucd.ie | 0 | | |
| 137.43.154.144 | dhcp-892b9a90.ucd.ie | 0 | | |
| 137.43.154.145 | dhcp-892b9a91.ucd.ie | 0 | | |
| 137.43.154.146 | dhcp-892b9a92.ucd.ie | 0 | | |
| 137.43.154.147 | — | 0 | | |
| 137.43.154.148 | dhcp-892b9a94.ucd.ie | 0 | | |
| 137.43.154.149 | dhcp-892b9a95.ucd.ie | 0 | | |
| 137.43.154.150 | — | 0 | | |
| 137.43.154.151 | dhcp-892b9a97.ucd.ie | 0 | | |
| 137.43.154.152 | dhcp-892b9a98.ucd.ie | 0 | | |
| 137.43.154.153 | dhcp-892b9a99.ucd.ie | 0 | | |
| 137.43.154.154 | dhcp-892b9a9a.ucd.ie | 0 | | |
| 137.43.154.155 | dhcp-892b9a9b.ucd.ie | 0 | | |
| 137.43.154.156 | dhcp-892b9a9c.ucd.ie | 0 | | |
| 137.43.154.157 | dhcp-892b9a9d.ucd.ie | 0 | | |
| 137.43.154.158 | dhcp-892b9a9e.ucd.ie | 0 | | |
| 137.43.154.159 | dhcp-892b9a9f.ucd.ie | 0 | | |
| 137.43.154.160 | dhcp-892b9aa0.ucd.ie | 0 | | |
| 137.43.154.161 | dhcp-892b9aa1.ucd.ie | 0 | | |
| 137.43.154.162 | dhcp-892b9aa2.ucd.ie | 0 | | |
| 137.43.154.163 | dhcp-892b9aa3.ucd.ie | 0 | | |
| 137.43.154.164 | dhcp-892b9aa4.ucd.ie | 0 | | |
| 137.43.154.165 | dhcp-892b9aa5.ucd.ie | 0 | | |
| 137.43.154.166 | dhcp-892b9aa6.ucd.ie | 0 | | |
| 137.43.154.167 | dhcp-892b9aa7.ucd.ie | 0 | | |
| 137.43.154.168 | dhcp-892b9aa8.ucd.ie | 0 | | |
| 137.43.154.169 | dhcp-892b9aa9.ucd.ie | 0 | | |
| 137.43.154.170 | — | 0 | | |
| 137.43.154.171 | dhcp-892b9aab.ucd.ie | 0 | | |
| 137.43.154.172 | dhcp-892b9aac.ucd.ie | 0 | | |
| 137.43.154.173 | dhcp-892b9aad.ucd.ie | 0 | | |
| 137.43.154.174 | dhcp-892b9aae.ucd.ie | 0 | | |
| 137.43.154.175 | dhcp-892b9aaf.ucd.ie | 0 | | |
| 137.43.154.176 | — | 0 | | |
| 137.43.154.177 | dhcp-892b9ab1.ucd.ie | 0 | | |
| 137.43.154.178 | dhcp-892b9ab2.ucd.ie | 0 | | |
| 137.43.154.179 | dhcp-892b9ab3.ucd.ie | 0 | | |
| 137.43.154.180 | dhcp-892b9ab4.ucd.ie | 0 | | |
| 137.43.154.181 | dhcp-892b9ab5.ucd.ie | 0 | | |
| 137.43.154.182 | dhcp-892b9ab6.ucd.ie | 0 | | |
| 137.43.154.183 | dhcp-892b9ab7.ucd.ie | 0 | | |
| 137.43.154.184 | dhcp-892b9ab8.ucd.ie | 0 | | |
| 137.43.154.185 | dhcp-892b9ab9.ucd.ie | 0 | | |
| 137.43.154.186 | dhcp-892b9aba.ucd.ie | 0 | | |
| 137.43.154.187 | dhcp-892b9abb.ucd.ie | 0 | | |
| 137.43.154.188 | dhcp-892b9abc.ucd.ie | 0 | | |
| 137.43.154.189 | dhcp-892b9abd.ucd.ie | 0 | | |
| 137.43.154.190 | dhcp-892b9abe.ucd.ie | 0 | | |
| 137.43.154.191 | dhcp-892b9abf.ucd.ie | 0 | | |
| 137.43.154.192 | dhcp-892b9ac0.ucd.ie | 0 | | |
| 137.43.154.193 | dhcp-892b9ac1.ucd.ie | 0 | | |
| 137.43.154.194 | — | 0 | | |
| 137.43.154.195 | dhcp-892b9ac3.ucd.ie | 0 | | |
| 137.43.154.196 | dhcp-892b9ac4.ucd.ie | 0 | | |
| 137.43.154.197 | dhcp-892b9ac5.ucd.ie | 0 | | |
| 137.43.154.198 | dhcp-892b9ac6.ucd.ie | 0 | | |
| 137.43.154.199 | dhcp-892b9ac7.ucd.ie | 0 | | |
| 137.43.154.200 | dhcp-892b9ac8.ucd.ie | 0 | | |
| 137.43.154.201 | dhcp-892b9ac9.ucd.ie | 0 | | |
| 137.43.154.202 | dhcp-892b9aca.ucd.ie | 0 | | |
| 137.43.154.203 | dhcp-892b9acb.ucd.ie | 0 | | |
| 137.43.154.204 | dhcp-892b9acc.ucd.ie | 0 | | |
| 137.43.154.205 | dhcp-892b9acd.ucd.ie | 0 | | |
| 137.43.154.206 | dhcp-892b9ace.ucd.ie | 0 | | |
| 137.43.154.207 | dhcp-892b9acf.ucd.ie | 0 | | |
| 137.43.154.208 | dhcp-892b9ad0.ucd.ie | 0 | | |
| 137.43.154.209 | dhcp-892b9ad1.ucd.ie | 0 | | |
| 137.43.154.210 | dhcp-892b9ad2.ucd.ie | 0 | | |
| 137.43.154.211 | dhcp-892b9ad3.ucd.ie | 0 | | |
| 137.43.154.212 | dhcp-892b9ad4.ucd.ie | 0 | | |
| 137.43.154.213 | dhcp-892b9ad5.ucd.ie | 0 | | |
| 137.43.154.214 | dhcp-892b9ad6.ucd.ie | 0 | | |
| 137.43.154.215 | dhcp-892b9ad7.ucd.ie | 0 | | |
| 137.43.154.216 | — | 0 | | |
| 137.43.154.217 | dhcp-892b9ad9.ucd.ie | 0 | | |
| 137.43.154.218 | dhcp-892b9ada.ucd.ie | 0 | | |
| 137.43.154.219 | dhcp-892b9adb.ucd.ie | 0 | | |
| 137.43.154.220 | dhcp-892b9adc.ucd.ie | 0 | | |
| 137.43.154.221 | dhcp-892b9add.ucd.ie | 0 | | |
| 137.43.154.222 | dhcp-892b9ade.ucd.ie | 0 | | |
| 137.43.154.223 | dhcp-892b9adf.ucd.ie | 0 | | |
| 137.43.154.224 | dhcp-892b9ae0.ucd.ie | 0 | | |
| 137.43.154.225 | — | 0 | | |
| 137.43.154.226 | dhcp-892b9ae2.ucd.ie | 0 | | |
| 137.43.154.227 | dhcp-892b9ae3.ucd.ie | 0 | | |
| 137.43.154.228 | dhcp-892b9ae4.ucd.ie | 0 | | |
| 137.43.154.229 | dhcp-892b9ae5.ucd.ie | 0 | | |
| 137.43.154.230 | dhcp-892b9ae6.ucd.ie | 0 | | |
| 137.43.154.231 | dhcp-892b9ae7.ucd.ie | 0 | | |
| 137.43.154.232 | dhcp-892b9ae8.ucd.ie | 0 | | |
| 137.43.154.233 | dhcp-892b9ae9.ucd.ie | 0 | | |
| 137.43.154.234 | dhcp-892b9aea.ucd.ie | 0 | | |
| 137.43.154.235 | dhcp-892b9aeb.ucd.ie | 0 | | |
| 137.43.154.236 | dhcp-892b9aec.ucd.ie | 0 | | |
| 137.43.154.237 | dhcp-892b9aed.ucd.ie | 0 | | |
| 137.43.154.238 | — | 0 | | |
| 137.43.154.239 | dhcp-892b9aef.ucd.ie | 0 | | |
| 137.43.154.240 | dhcp-892b9af0.ucd.ie | 0 | | |
| 137.43.154.241 | dhcp-892b9af1.ucd.ie | 0 | | |
| 137.43.154.242 | dhcp-892b9af2.ucd.ie | 0 | | |
| 137.43.154.243 | dhcp-892b9af3.ucd.ie | 0 | | |
| 137.43.154.244 | dhcp-892b9af4.ucd.ie | 0 | | |
| 137.43.154.245 | dhcp-892b9af5.ucd.ie | 0 | | |
| 137.43.154.246 | dhcp-892b9af6.ucd.ie | 0 | | |
| 137.43.154.247 | dhcp-892b9af7.ucd.ie | 0 | | |
| 137.43.154.248 | dhcp-892b9af8.ucd.ie | 0 | | |
| 137.43.154.249 | dhcp-892b9af9.ucd.ie | 0 | | |
| 137.43.154.250 | dhcp-892b9afa.ucd.ie | 0 | | |
| 137.43.154.251 | dhcp-892b9afb.ucd.ie | 0 | | |
| 137.43.154.252 | dhcp-892b9afc.ucd.ie | 0 | | |
| 137.43.154.253 | dhcp-892b9afd.ucd.ie | 0 | | |
| 137.43.154.254 | dhcp-892b9afe.ucd.ie | 0 | | |
| 137.43.154.255 | — | 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 -m7 137.43.154.22
traceroute to 137.43.154.22 (137.43.154.22): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from 
IPinfo ProbeNet in Saskatoon, CA
IPinfo ProbeNet in Saskatoon, CAOn