Summary
| ASN | AS1221 Telstra Limited |
| BGP | 203.48.0.0/14 |
| IPs with RDNS | 143 |
| Hosted Domains | 0 |
| Pingable IPs | 17 |
| Router IPs | 0 |
| 203.50.40.0 | — | 0 |  | |
| 203.50.40.1 | pit-assurance.telstra.net | 0 | | |
| 203.50.40.2 | — | 0 | | |
| 203.50.40.3 | — | 0 | | |
| 203.50.40.4 | pit-cdnlink.telstra.net | 0 | | |
| 203.50.40.5 | — | 0 | | |
| 203.50.40.6 | — | 0 | | |
| 203.50.40.7 | pit-dns0.telstra.net | 0 | | |
| 203.50.40.8 | pit-dns1.telstra.net | 0 | | |
| 203.50.40.9 | — | 0 | | |
| 203.50.40.10 | — | 0 | | |
| 203.50.40.11 | — | 0 | | |
| 203.50.40.12 | pit-kevlar.telstra.net | 0 |  | |
| 203.50.40.13 | lxmgt2001.telstra.net | 0 | | |
| 203.50.40.14 | pit-mail.telstra.net | 0 | | |
| 203.50.40.15 | pit-mrtg1.telstra.net | 0 | | |
| 203.50.40.16 | pit-mrtg2.telstra.net | 0 | | |
| 203.50.40.17 | — | 0 | | |
| 203.50.40.18 | — | 0 | | |
| 203.50.40.19 | — | 0 | | |
| 203.50.40.20 | pit-netops.telstra.net | 0 | | |
| 203.50.40.21 | pit-ns0.telstra.net | 0 | | |
| 203.50.40.22 | pit-ns0-master.telstra.net | 0 | | |
| 203.50.40.23 | pit-ns1.telstra.net | 0 | | |
| 203.50.40.24 | pit-ns1-master.telstra.net | 0 | | |
| 203.50.40.25 | lxweb2003.telstra.net | 0 | | |
| 203.50.40.26 | pit-operations.telstra.net | 0 | | |
| 203.50.40.27 | pit-postoffice1.telstra.net | 0 | | |
| 203.50.40.28 | — | 0 | | |
| 203.50.40.29 | pit-radius1.telstra.net | 0 | | |
| 203.50.40.30 | pit-radius2.telstra.net | 0 | | |
| 203.50.40.31 | lxweb2001.telstra.net | 0 | | |
| 203.50.40.32 | pit-dns0-test.telstra.net | 0 | | |
| 203.50.40.33 | pit-dns0-test-secondary.telstra.net | 0 | | |
| 203.50.40.34 | lxapp2011.telstra.net | 0 | | |
| 203.50.40.35 | pit-resolver-in.telstra.net | 0 | | |
| 203.50.40.36 | lxweb2002.telstra.net | 0 | | |
| 203.50.40.37 | lxapp2005.telstra.net | 0 | | |
| 203.50.40.38 | — | 0 | | |
| 203.50.40.39 | lxapp2006.telstra.net | 0 | | |
| 203.50.40.40 | pit-spare4.telstra.net | 0 | | |
| 203.50.40.41 | lxweb2004.telstra.net | 0 | | |
| 203.50.40.42 | — | 0 | | |
| 203.50.40.43 | pit-syslog.telstra.net | 0 | | |
| 203.50.40.44 | — | 0 | | |
| 203.50.40.45 | — | 0 | | |
| 203.50.40.46 | — | 0 | | |
| 203.50.40.47 | — | 0 | | |
| 203.50.40.48 | — | 0 | | |
| 203.50.40.49 | — | 0 | | |
| 203.50.40.50 | pit-was.telstra.net | 0 | | |
| 203.50.40.51 | pit-www.telstra.net | 0 | | |
| 203.50.40.52 | pit-sniffer01.telstra.net | 0 | | |
| 203.50.40.53 | — | 0 | | |
| 203.50.40.54 | pit-nsb.telstra.net | 0 | | |
| 203.50.40.55 | was.pit-webapps.telstra.net | 0 | | |
| 203.50.40.56 | custdata.pit-was.telstra.net | 0 | | |
| 203.50.40.57 | custdata.operations.pit-was.telstra.net | 0 | | |
| 203.50.40.58 | rserver-pit-test.telstra.net | 0 | | |
| 203.50.40.59 | — | 0 | | |
| 203.50.40.60 | — | 0 | | |
| 203.50.40.61 | wspittapp4723-eth0.telstra.net | 0 | | |
| 203.50.40.62 | wspittapp4723-eth1.telstra.net | 0 | | |
| 203.50.40.63 | wspittapp4723-exsi.telstra.net | 0 | | |
| 203.50.40.64 | — | 0 | | |
| 203.50.40.65 | — | 0 | | |
| 203.50.40.66 | tidqual76pitt0810-scan.telstra.net | 0 | | |
| 203.50.40.67 | — | 0 | | |
| 203.50.40.68 | — | 0 | | |
| 203.50.40.69 | pit-ns0-test.telstra.net | 0 | | |
| 203.50.40.70 | pit-ns0-test-secondary.telstra.net | 0 | | |
| 203.50.40.71 | pit-ns0-secondary.telstra.net | 0 | | |
| 203.50.40.72 | — | 0 | | |
| 203.50.40.73 | pit-ns1-secondary.telstra.net | 0 | | |
| 203.50.40.74 | pit-ns1-master-secondary.telstra.net | 0 | | |
| 203.50.40.75 | pit-dns1-test.telstra.net | 0 | | |
| 203.50.40.76 | pit-dns1-test-secondary.telstra.net | 0 | | |
| 203.50.40.77 | pit-dns0-secondary.telstra.net | 0 | | |
| 203.50.40.78 | pit-dns1-secondary.telstra.net | 0 | | |
| 203.50.40.79 | lxapp2002.telstra.net | 0 | | |
| 203.50.40.80 | lxapp2003.telstra.net | 0 | | |
| 203.50.40.81 | — | 0 | | |
| 203.50.40.82 | — | 0 | | |
| 203.50.40.83 | — | 0 | | |
| 203.50.40.84 | — | 0 | | |
| 203.50.40.85 | — | 0 | | |
| 203.50.40.86 | — | 0 | | |
| 203.50.40.87 | — | 0 | | |
| 203.50.40.88 | — | 0 | | |
| 203.50.40.89 | — | 0 | | |
| 203.50.40.90 | — | 0 | | |
| 203.50.40.91 | — | 0 | | |
| 203.50.40.92 | — | 0 | | |
| 203.50.40.93 | — | 0 | | |
| 203.50.40.94 | — | 0 | | |
| 203.50.40.95 | — | 0 | | |
| 203.50.40.96 | — | 0 | | |
| 203.50.40.97 | — | 0 | | |
| 203.50.40.98 | — | 0 | | |
| 203.50.40.99 | vlan200.ken-ncpslb101.sydney.telstra.net | 0 | | |
| 203.50.40.100 | vlan200.ken-ncpslb102.sydney.telstra.net | 0 | | |
| 203.50.40.101 | — | 0 | | |
| 203.50.40.102 | — | 0 | | |
| 203.50.40.103 | — | 0 | | |
| 203.50.40.104 | — | 0 | | |
| 203.50.40.105 | — | 0 | | |
| 203.50.40.106 | — | 0 | | |
| 203.50.40.107 | — | 0 | | |
| 203.50.40.108 | — | 0 | | |
| 203.50.40.109 | — | 0 | | |
| 203.50.40.110 | imsradius.pit-operations.telstra.net | 0 | | |
| 203.50.40.111 | bruce.pit-operations.telstra.net | 0 | | |
| 203.50.40.112 | monitor.pit-operations.telstra.net | 0 | | |
| 203.50.40.113 | — | 0 | | |
| 203.50.40.114 | — | 0 | | |
| 203.50.40.115 | — | 0 | | |
| 203.50.40.116 | — | 0 | | |
| 203.50.40.117 | — | 0 | | |
| 203.50.40.118 | vlan200.exi-ace.sydney.telstra.net | 0 | | |
| 203.50.40.119 | vlan200.exi-ace1.sydney.telstra.net | 0 | | |
| 203.50.40.120 | vlan200.exi-ace2.sydney.telstra.net | 0 | | |
| 203.50.40.121 | vlan200.pit-inside-vrf.sydney.telstra.net | 0 | | |
| 203.50.40.122 | vlan200.pit-inside-vrf1.sydney.telstra.net | 0 | | |
| 203.50.40.123 | vlan200.pit-inside-vrf2.sydney.telstra.net | 0 | | |
| 203.50.40.124 | vlan200.pit-csm1.sydney.telstra.net | 0 | | |
| 203.50.40.125 | vlan200.pit-csm2.sydney.telstra.net | 0 | | |
| 203.50.40.126 | vlan200.pit-csm.sydney.telstra.net | 0 | | |
| 203.50.40.127 | — | 0 | | |
| 203.50.40.128 | — | 0 | | |
| 203.50.40.129 | vlan40.pit-csm.sydney.telstra.net | 0 | | |
| 203.50.40.130 | vlan40.pit-csm1.sydney.telstra.net | 0 | | |
| 203.50.40.131 | vlan40.pit-csm2.sydney.telstra.net | 0 | | |
| 203.50.40.132 | vlan40.pit-fw1.sydney.telstra.net | 0 | | |
| 203.50.40.133 | vlan40.pit-fw2.sydney.telstra.net | 0 | | |
| 203.50.40.134 | pit-resolver.telstra.net | 0 | | |
| 203.50.40.135 | pit-radius.telstra.net | 0 | | |
| 203.50.40.136 | pit-in.telstra.net | 0 | | |
| 203.50.40.137 | pit-postoffice.telstra.net | 0 | | |
| 203.50.40.138 | pit-nam1.telstra.net | 0 | | |
| 203.50.40.139 | pit-nam2.telstra.net | 0 | | |
| 203.50.40.140 | pit-postoffice-new.telstra.net | 0 | | |
| 203.50.40.141 | — | 0 | | |
| 203.50.40.142 | — | 0 | | |
| 203.50.40.143 | — | 0 | | |
| 203.50.40.144 | — | 0 | | |
| 203.50.40.145 | — | 0 | | |
| 203.50.40.146 | — | 0 | | |
| 203.50.40.147 | — | 0 | | |
| 203.50.40.148 | — | 0 | | |
| 203.50.40.149 | — | 0 | | |
| 203.50.40.150 | — | 0 | | |
| 203.50.40.151 | — | 0 | | |
| 203.50.40.152 | — | 0 | | |
| 203.50.40.153 | — | 0 | | |
| 203.50.40.154 | — | 0 | | |
| 203.50.40.155 | — | 0 | | |
| 203.50.40.156 | — | 0 | | |
| 203.50.40.157 | — | 0 | | |
| 203.50.40.158 | — | 0 | | |
| 203.50.40.159 | — | 0 | | |
| 203.50.40.160 | — | 0 | | |
| 203.50.40.161 | — | 0 | | |
| 203.50.40.162 | — | 0 | | |
| 203.50.40.163 | — | 0 | | |
| 203.50.40.164 | — | 0 | | |
| 203.50.40.165 | — | 0 | | |
| 203.50.40.166 | — | 0 | | |
| 203.50.40.167 | — | 0 | | |
| 203.50.40.168 | — | 0 | | |
| 203.50.40.169 | — | 0 | | |
| 203.50.40.170 | — | 0 | | |
| 203.50.40.171 | — | 0 | | |
| 203.50.40.172 | — | 0 | | |
| 203.50.40.173 | — | 0 | | |
| 203.50.40.174 | — | 0 | | |
| 203.50.40.175 | — | 0 | | |
| 203.50.40.176 | — | 0 | | |
| 203.50.40.177 | — | 0 | | |
| 203.50.40.178 | — | 0 | | |
| 203.50.40.179 | — | 0 | | |
| 203.50.40.180 | — | 0 | | |
| 203.50.40.181 | — | 0 | | |
| 203.50.40.182 | — | 0 | | |
| 203.50.40.183 | — | 0 | | |
| 203.50.40.184 | — | 0 | | |
| 203.50.40.185 | vlan40.exi-ace.sydney.telstra.net | 0 | | |
| 203.50.40.186 | vlan40.exi-ace1.sydney.telstra.net | 0 | | |
| 203.50.40.187 | vlan40.exi-ace2.sydney.telstra.net | 0 | | |
| 203.50.40.188 | vlan40.pit-inside-vrf.sydney.telstra.net | 0 | | |
| 203.50.40.189 | vlan40.pit-inside-vrf1.sydney.telstra.net | 0 | | |
| 203.50.40.190 | vlan40.pit-inside-vrf2.sydney.telstra.net | 0 | | |
| 203.50.40.191 | — | 0 | | |
| 203.50.40.192 | — | 0 | | |
| 203.50.40.193 | pit-server01.ilo.telstra.net | 0 | | |
| 203.50.40.194 | pit-server02.ilo.telstra.net | 0 | | |
| 203.50.40.195 | pit-server03.ilo.telstra.net | 0 | | |
| 203.50.40.196 | pit-server04.ilo.telstra.net | 0 | | |
| 203.50.40.197 | pit-server05.ilo.telstra.net | 0 | | |
| 203.50.40.198 | pit-server06.ilo.telstra.net | 0 | | |
| 203.50.40.199 | pit-server07.ilo.telstra.net | 0 | | |
| 203.50.40.200 | pit-server08.ilo.telstra.net | 0 | | |
| 203.50.40.201 | pit-server09.ilo.telstra.net | 0 | | |
| 203.50.40.202 | pit-server10.ilo.telstra.net | 0 | | |
| 203.50.40.203 | pit-server11.ilo.telstra.net | 0 | | |
| 203.50.40.204 | pit-server12.ilo.telstra.net | 0 | | |
| 203.50.40.205 | pit-server13.ilo.telstra.net | 0 | | |
| 203.50.40.206 | pit-server14.ilo.telstra.net | 0 | | |
| 203.50.40.207 | pit-server15.ilo.telstra.net | 0 | | |
| 203.50.40.208 | pit-server16.ilo.telstra.net | 0 | | |
| 203.50.40.209 | pit-server17.ilo.telstra.net | 0 | | |
| 203.50.40.210 | pit-server18.ilo.telstra.net | 0 | | |
| 203.50.40.211 | pit-server19.ilo.telstra.net | 0 | | |
| 203.50.40.212 | pit-server20.ilo.telstra.net | 0 | | |
| 203.50.40.213 | pit-server21.ilo.telstra.net | 0 | | |
| 203.50.40.214 | pit-server22.ilo.telstra.net | 0 | | |
| 203.50.40.215 | pit-server23.ilo.telstra.net | 0 | | |
| 203.50.40.216 | pit-server24.ilo.telstra.net | 0 | | |
| 203.50.40.217 | pit-server25.ilo.telstra.net | 0 | | |
| 203.50.40.218 | pit-server26.ilo.telstra.net | 0 | | |
| 203.50.40.219 | pit-server27.ilo.telstra.net | 0 | | |
| 203.50.40.220 | pit-server28.ilo.telstra.net | 0 | | |
| 203.50.40.221 | pit-server29.ilo.telstra.net | 0 | | |
| 203.50.40.222 | pit-server30.ilo.telstra.net | 0 | | |
| 203.50.40.223 | pit-server31.ilo.telstra.net | 0 | | |
| 203.50.40.224 | pit-server32.ilo.telstra.net | 0 | | |
| 203.50.40.225 | pit-server33.ilo.telstra.net | 0 | | |
| 203.50.40.226 | pit-server34.ilo.telstra.net | 0 | | |
| 203.50.40.227 | pit-server35.ilo.telstra.net | 0 | | |
| 203.50.40.228 | pit-server36.ilo.telstra.net | 0 | | |
| 203.50.40.229 | pit-server37.ilo.telstra.net | 0 | | |
| 203.50.40.230 | pit-server38.ilo.telstra.net | 0 | | |
| 203.50.40.231 | pit-server39.ilo.telstra.net | 0 | | |
| 203.50.40.232 | pit-server40.ilo.telstra.net | 0 | | |
| 203.50.40.233 | pit-server41.ilo.telstra.net | 0 | | |
| 203.50.40.234 | pit-server42.ilo.telstra.net | 0 | | |
| 203.50.40.235 | pit-server43.ilo.telstra.net | 0 | | |
| 203.50.40.236 | pit-server44.ilo.telstra.net | 0 | | |
| 203.50.40.237 | pit-server45.ilo.telstra.net | 0 | | |
| 203.50.40.238 | pit-server46.ilo.telstra.net | 0 | | |
| 203.50.40.239 | pit-server47.ilo.telstra.net | 0 | | |
| 203.50.40.240 | pit-server48.ilo.telstra.net | 0 | | |
| 203.50.40.241 | pit-server49.ilo.telstra.net | 0 | | |
| 203.50.40.242 | pit-server50.ilo.telstra.net | 0 | | |
| 203.50.40.243 | pit-server51.ilo.telstra.net | 0 | | |
| 203.50.40.244 | pit-sniffer01.ilo.telstra.net | 0 | | |
| 203.50.40.245 | ssapp0716.ilo.telstra.net | 0 | | |
| 203.50.40.246 | ssapp0717.ilo.telstra.net | 0 | | |
| 203.50.40.247 | — | 0 | | |
| 203.50.40.248 | pit-alg-1.ilo.telstra.net | 0 | | |
| 203.50.40.249 | wspittapp4723.ilo.telstra.net | 0 | | |
| 203.50.40.250 | — | 0 | | |
| 203.50.40.251 | — | 0 | | |
| 203.50.40.252 | — | 0 | | |
| 203.50.40.253 | gw-pit-service2.ilo.telstra.net | 0 | | |
| 203.50.40.254 | gw-pit-service1.ilo.telstra.net | 0 | | |
| 203.50.40.255 | — | 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 203.50.40.134
traceroute to 203.50.40.134 (203.50.40.134): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Sydney, AU
IPinfo ProbeNet in Sydney, AUOn