Summary
| ASN | AS1221 Telstra Limited |
| BGP | 138.217.0.0/16 |
| IPs with RDNS | 114 |
| Hosted Domains | 0 |
| Pingable IPs | 72 |
| Router IPs | 12 |
| 138.217.55.0 | — | 0 |  | |
| 138.217.55.1 | ae7-16152.kten-e-072.sydney.telstra.net | 0 |  | |
| 138.217.55.2 | wol4463826.lnk.telstra.net | 0 | | |
| 138.217.55.3 | — | 0 | | |
| 138.217.55.4 | — | 0 | | |
| 138.217.55.5 | bundle-ether1112-844.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.6 | aus4463648.lnk.telstra.net | 0 | | |
| 138.217.55.7 | — | 0 | | |
| 138.217.55.8 | — | 0 | | |
| 138.217.55.9 | bundle-ether1112-324.ken-edge901.sydney.telstra.net | 0 | | |
| 138.217.55.10 | gen4442019.lnk.telstra.net | 0 | | |
| 138.217.55.11 | — | 0 | | |
| 138.217.55.12 | — | 0 | | |
| 138.217.55.13 | bundle-ether1112-775.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.14 | bre4442065.lnk.telstra.net | 0 | | |
| 138.217.55.15 | — | 0 | | |
| 138.217.55.16 | — | 0 | | |
| 138.217.55.17 | bundle-ether1112-105.win-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.18 | bre4442069.lnk.telstra.net | 0 | | |
| 138.217.55.19 | — | 0 | | |
| 138.217.55.20 | — | 0 | | |
| 138.217.55.21 | ae8-16171.3vco-e-070.melbourne.telstra.net | 0 | | |
| 138.217.55.22 | fam4414007.lnk.telstra.net | 0 | | |
| 138.217.55.23 | — | 0 | | |
| 138.217.55.24 | — | 0 | | |
| 138.217.55.25 | ae8-16179.wt9f-e-071.perth.telstra.net | 0 | | |
| 138.217.55.26 | fam4414482.lnk.telstra.net | 0 | | |
| 138.217.55.27 | — | 0 | | |
| 138.217.55.28 | — | 0 | | |
| 138.217.55.29 | ae8-16189.fl2p-e-070.adelaide.telstra.net | 0 | | |
| 138.217.55.30 | far4408806.lnk.telstra.net | 0 | | |
| 138.217.55.31 | — | 0 | | |
| 138.217.55.32 | — | 0 | | |
| 138.217.55.33 | ae8-16365.rdd1-e-001.darwin.telstra.net | 0 | | |
| 138.217.55.34 | ene4415186.lnk.telstra.net | 0 | | |
| 138.217.55.35 | — | 0 | | |
| 138.217.55.36 | — | 0 | | |
| 138.217.55.37 | ae8-16364.rdd1-e-002.darwin.telstra.net | 0 | | |
| 138.217.55.38 | ene4415185.lnk.telstra.net | 0 | | |
| 138.217.55.39 | — | 0 | | |
| 138.217.55.40 | — | 0 | | |
| 138.217.55.41 | ae7-16223.3vco-e-070.melbourne.telstra.net | 0 | | |
| 138.217.55.42 | mrc4424190.lnk.telstra.net | 0 | | |
| 138.217.55.43 | — | 0 | | |
| 138.217.55.44 | — | 0 | | |
| 138.217.55.45 | ae6-16377.qcht-e-070.brisbane.telstra.net | 0 | | |
| 138.217.55.46 | ree4417504.lnk.telstra.net | 0 | | |
| 138.217.55.47 | — | 0 | | |
| 138.217.55.48 | — | 0 | | |
| 138.217.55.49 | ae8-16206.exv9-e-072.melbourne.telstra.net | 0 | | |
| 138.217.55.50 | cim4423018.lnk.telstra.net | 0 | | |
| 138.217.55.51 | — | 0 | | |
| 138.217.55.52 | — | 0 | | |
| 138.217.55.53 | bundle-ether1112-162.wel-edge901.perth.telstra.net | 0 | | |
| 138.217.55.54 | dbc4442146.lnk.telstra.net | 0 | | |
| 138.217.55.55 | — | 0 | | |
| 138.217.55.56 | — | 0 | | |
| 138.217.55.57 | bundle-ether1112-113.ken-edge902.sydney.telstra.net | 0 | | |
| 138.217.55.58 | doe4442147.lnk.telstra.net | 0 | | |
| 138.217.55.59 | — | 0 | | |
| 138.217.55.60 | — | 0 | | |
| 138.217.55.61 | bundle-ether1112-325.ken-edge901.sydney.telstra.net | 0 | | |
| 138.217.55.62 | hos4442152.lnk.telstra.net | 0 | | |
| 138.217.55.63 | — | 0 | | |
| 138.217.55.64 | — | 0 | | |
| 138.217.55.65 | bundle-ether1054-115.chw-edge901.sydney.telstra.net | 0 | | |
| 138.217.55.66 | hos4442155.lnk.telstra.net | 0 | | |
| 138.217.55.67 | — | 0 | | |
| 138.217.55.68 | — | 0 | | |
| 138.217.55.69 | bundle-ether1081-688.cha-edge903.brisbane.telstra.net | 0 | | |
| 138.217.55.70 | tel4442310.lnk.telstra.net | 0 | | |
| 138.217.55.71 | — | 0 | | |
| 138.217.55.72 | — | 0 | | |
| 138.217.55.73 | bundle-ether1112-186.woo-edge901.brisbane.telstra.net | 0 | | |
| 138.217.55.74 | has4446600.lnk.telstra.net | 0 | | |
| 138.217.55.75 | — | 0 | | |
| 138.217.55.76 | — | 0 | | |
| 138.217.55.77 | ae9-16250.3nho-e-070.sydney.telstra.net | 0 | | |
| 138.217.55.78 | fam4423977.lnk.telstra.net | 0 | | |
| 138.217.55.79 | — | 0 | | |
| 138.217.55.80 | — | 0 | | |
| 138.217.55.81 | bundle-ether1112-166.wel-edge901.perth.telstra.net | 0 | | |
| 138.217.55.82 | nrw4446602.lnk.telstra.net | 0 | | |
| 138.217.55.83 | — | 0 | | |
| 138.217.55.84 | — | 0 | | |
| 138.217.55.85 | ae8-16068.3nho-e-070.sydney.telstra.net | 0 | | |
| 138.217.55.86 | pol4418200.lnk.telstra.net | 0 | | |
| 138.217.55.87 | — | 0 | | |
| 138.217.55.88 | — | 0 | | |
| 138.217.55.89 | ae7-16129.3nho-e-070.sydney.telstra.net | 0 | | |
| 138.217.55.90 | vir4413988.lnk.telstra.net | 0 | | |
| 138.217.55.91 | — | 0 | | |
| 138.217.55.92 | — | 0 | | |
| 138.217.55.93 | ae8-16128.kten-e-072.sydney.telstra.net | 0 | | |
| 138.217.55.94 | hcf4443174.lnk.telstra.net | 0 | | |
| 138.217.55.95 | — | 0 | | |
| 138.217.55.96 | — | 0 | | |
| 138.217.55.97 | bundle-ether1112-184.ken-edge902.sydney.telstra.net | 0 | | |
| 138.217.55.98 | nsw4443894.lnk.telstra.net | 0 | | |
| 138.217.55.99 | — | 0 | | |
| 138.217.55.100 | — | 0 | | |
| 138.217.55.101 | bundle-ether1112-146.pie-edge901.perth.telstra.net | 0 | | |
| 138.217.55.102 | woo4443939.lnk.telstra.net | 0 | | |
| 138.217.55.103 | — | 0 | | |
| 138.217.55.104 | — | 0 | | |
| 138.217.55.105 | bundle-ether1081-313.wel-edge903.perth.telstra.net | 0 | | |
| 138.217.55.106 | dat4443943.lnk.telstra.net | 0 | | |
| 138.217.55.107 | — | 0 | | |
| 138.217.55.108 | — | 0 | | |
| 138.217.55.109 | bundle-ether1081-386.wel-edge903.perth.telstra.net | 0 | | |
| 138.217.55.110 | dat4443946.lnk.telstra.net | 0 | | |
| 138.217.55.111 | — | 0 | | |
| 138.217.55.112 | — | 0 | | |
| 138.217.55.113 | ae8-16067.3nho-e-070.sydney.telstra.net | 0 | | |
| 138.217.55.114 | the4389464.lnk.telstra.net | 0 | | |
| 138.217.55.115 | — | 0 | | |
| 138.217.55.116 | — | 0 | | |
| 138.217.55.117 | bundle-ether1112-330.ken-edge901.sydney.telstra.net | 0 | | |
| 138.217.55.118 | mid4443975.lnk.telstra.net | 0 | | |
| 138.217.55.119 | — | 0 | | |
| 138.217.55.120 | — | 0 | | |
| 138.217.55.121 | bundle-ether1112-162.way-edge903.adelaide.telstra.net | 0 | | |
| 138.217.55.122 | bor4443976.lnk.telstra.net | 0 | | |
| 138.217.55.123 | — | 0 | | |
| 138.217.55.124 | — | 0 | | |
| 138.217.55.125 | bundle-ether1081-618.woo-edge903.brisbane.telstra.net | 0 | | |
| 138.217.55.126 | sun4443985.lnk.telstra.net | 0 | | |
| 138.217.55.127 | — | 0 | | |
| 138.217.55.128 | — | 0 | | |
| 138.217.55.129 | bundle-ether1081-727.woo-edge903.brisbane.telstra.net | 0 | | |
| 138.217.55.130 | tel4443992.lnk.telstra.net | 0 | | |
| 138.217.55.131 | — | 0 | | |
| 138.217.55.132 | — | 0 | | |
| 138.217.55.133 | bundle-ether1082-310.ken-edge903.sydney.telstra.net | 0 | | |
| 138.217.55.134 | tel4443993.lnk.telstra.net | 0 | | |
| 138.217.55.135 | — | 0 | | |
| 138.217.55.136 | — | 0 | | |
| 138.217.55.137 | bundle-ether1112-765.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.138 | com4444010.lnk.telstra.net | 0 | | |
| 138.217.55.139 | — | 0 | | |
| 138.217.55.140 | — | 0 | | |
| 138.217.55.141 | ae8-16119.kten-e-072.sydney.telstra.net | 0 | | |
| 138.217.55.142 | naz4463786.lnk.telstra.net | 0 | | |
| 138.217.55.143 | — | 0 | | |
| 138.217.55.144 | — | 0 | | |
| 138.217.55.145 | bundle-ether1082-311.ken-edge903.sydney.telstra.net | 0 | | |
| 138.217.55.146 | glo4444951.lnk.telstra.net | 0 | | |
| 138.217.55.147 | — | 0 | | |
| 138.217.55.148 | — | 0 | | |
| 138.217.55.149 | — | 0 | | |
| 138.217.55.150 | — | 0 | | |
| 138.217.55.151 | — | 0 | | |
| 138.217.55.152 | — | 0 | | |
| 138.217.55.153 | bundle-ether1112-301.ken-edge902.sydney.telstra.net | 0 | | |
| 138.217.55.154 | amp4446277.lnk.telstra.net | 0 | | |
| 138.217.55.155 | — | 0 | | |
| 138.217.55.156 | — | 0 | | |
| 138.217.55.157 | bundle-ether1112-302.ken-edge902.sydney.telstra.net | 0 | | |
| 138.217.55.158 | amp4446278.lnk.telstra.net | 0 | | |
| 138.217.55.159 | — | 0 | | |
| 138.217.55.160 | — | 0 | | |
| 138.217.55.161 | bundle-ether1081-678.cha-edge903.brisbane.telstra.net | 0 | | |
| 138.217.55.162 | ste4446283.lnk.telstra.net | 0 | | |
| 138.217.55.163 | — | 0 | | |
| 138.217.55.164 | — | 0 | | |
| 138.217.55.165 | bundle-ether1112-184.woo-edge901.brisbane.telstra.net | 0 | | |
| 138.217.55.166 | amp4446281.lnk.telstra.net | 0 | | |
| 138.217.55.167 | — | 0 | | |
| 138.217.55.168 | — | 0 | | |
| 138.217.55.169 | bundle-ether1112-305.ken-edge902.sydney.telstra.net | 0 | | |
| 138.217.55.170 | sym4446968.lnk.telstra.net | 0 | | |
| 138.217.55.171 | — | 0 | | |
| 138.217.55.172 | — | 0 | | |
| 138.217.55.173 | bundle-ether1112-791.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.174 | mcd4446781.lnk.telstra.net | 0 | | |
| 138.217.55.175 | — | 0 | | |
| 138.217.55.176 | — | 0 | | |
| 138.217.55.177 | ae7-15869.3veo-e-073.melbourne.telstra.net | 0 | | |
| 138.217.55.178 | dab4449467.lnk.telstra.net | 0 | | |
| 138.217.55.179 | — | 0 | | |
| 138.217.55.180 | — | 0 | | |
| 138.217.55.181 | ae8-16227.wqbe-e-072.brisbane.telstra.net | 0 | | |
| 138.217.55.182 | ame4429653.lnk.telstra.net | 0 | | |
| 138.217.55.183 | — | 0 | | |
| 138.217.55.184 | — | 0 | | |
| 138.217.55.185 | bundle-ether1112-557.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.186 | mar4447138.lnk.telstra.net | 0 | | |
| 138.217.55.187 | — | 0 | | |
| 138.217.55.188 | — | 0 | | |
| 138.217.55.189 | bundle-ether1112-792.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.190 | mar4447146.lnk.telstra.net | 0 | | |
| 138.217.55.191 | — | 0 | | |
| 138.217.55.192 | — | 0 | | |
| 138.217.55.193 | bundle-ether1081-176.wel-edge903.perth.telstra.net | 0 | | |
| 138.217.55.194 | tel4463687.lnk.telstra.net | 0 | | |
| 138.217.55.195 | — | 0 | | |
| 138.217.55.196 | — | 0 | | |
| 138.217.55.197 | ae8-16094.3nso-e-070.sydney.telstra.net | 0 | | |
| 138.217.55.198 | cou4433231.lnk.telstra.net | 0 | | |
| 138.217.55.199 | — | 0 | | |
| 138.217.55.200 | — | 0 | | |
| 138.217.55.201 | ae6-16376.wqbv-e-070.brisbane.telstra.net | 0 | | |
| 138.217.55.202 | ame4428280.lnk.telstra.net | 0 | | |
| 138.217.55.203 | — | 0 | | |
| 138.217.55.204 | — | 0 | | |
| 138.217.55.205 | ae7-16127.3nho-e-070.sydney.telstra.net | 0 | | |
| 138.217.55.206 | pet4413249.lnk.telstra.net | 0 | | |
| 138.217.55.207 | — | 0 | | |
| 138.217.55.208 | — | 0 | | |
| 138.217.55.209 | bundle-ether1082-470.win-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.210 | kel4448365.lnk.telstra.net | 0 | | |
| 138.217.55.211 | — | 0 | | |
| 138.217.55.212 | — | 0 | | |
| 138.217.55.213 | — | 0 | | |
| 138.217.55.214 | — | 0 | | |
| 138.217.55.215 | — | 0 | | |
| 138.217.55.216 | — | 0 | | |
| 138.217.55.217 | bundle-ether1112-169.cha-edge901.brisbane.telstra.net | 0 | | |
| 138.217.55.218 | att4499670.lnk.telstra.net | 0 | | |
| 138.217.55.219 | — | 0 | | |
| 138.217.55.220 | — | 0 | | |
| 138.217.55.221 | — | 0 | | |
| 138.217.55.222 | — | 0 | | |
| 138.217.55.223 | — | 0 | | |
| 138.217.55.224 | — | 0 | | |
| 138.217.55.225 | bundle-ether1082-324.ken-edge903.sydney.telstra.net | 0 | | |
| 138.217.55.226 | sym4448457.lnk.telstra.net | 0 | | |
| 138.217.55.227 | — | 0 | | |
| 138.217.55.228 | — | 0 | | |
| 138.217.55.229 | — | 0 | | |
| 138.217.55.230 | — | 0 | | |
| 138.217.55.231 | — | 0 | | |
| 138.217.55.232 | — | 0 | | |
| 138.217.55.233 | bundle-ether1082-347.lon-edge903.melbourne.telstra.net | 0 | | |
| 138.217.55.234 | kel4448458.lnk.telstra.net | 0 | | |
| 138.217.55.235 | — | 0 | | |
| 138.217.55.236 | — | 0 | | |
| 138.217.55.237 | — | 0 | | |
| 138.217.55.238 | — | 0 | | |
| 138.217.55.239 | — | 0 | | |
| 138.217.55.240 | — | 0 | | |
| 138.217.55.241 | bundle-ether1081-133.fli-edge903.adelaide.telstra.net | 0 | | |
| 138.217.55.242 | voc4500203.lnk.telstra.net | 0 | | |
| 138.217.55.243 | — | 0 | | |
| 138.217.55.244 | — | 0 | | |
| 138.217.55.245 | — | 0 | | |
| 138.217.55.246 | — | 0 | | |
| 138.217.55.247 | — | 0 | | |
| 138.217.55.248 | — | 0 | | |
| 138.217.55.249 | bundle-ether1112-296.ken-edge901.sydney.telstra.net | 0 | | |
| 138.217.55.250 | ent4448997.lnk.telstra.net | 0 | | |
| 138.217.55.251 | — | 0 | | |
| 138.217.55.252 | — | 0 | | |
| 138.217.55.253 | — | 0 | | |
| 138.217.55.254 | — | 0 | | |
| 138.217.55.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 138.217.55.209
traceroute to 138.217.55.209 (138.217.55.209): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Melbourne, AU
IPinfo ProbeNet in Melbourne, AUOn