Summary

ASN	AS7474 SingTel Optus Pty Ltd
BGP	202.139.128.0/18
IPs with RDNS	71
Hosted Domains	0
Pingable IPs	0
Router IPs	0


202.139.131.0	—	0
202.139.131.1	—	0
202.139.131.2	—	0
202.139.131.3	—	0
202.139.131.4	—	0
202.139.131.5	atm8-0-0-60.sb2.optus.net.au	0
202.139.131.6	—	0
202.139.131.7	—	0
202.139.131.8	—	0
202.139.131.9	atm2-0-0-16.bb1.optus.net.au	0
202.139.131.10	—	0
202.139.131.11	—	0
202.139.131.12	—	0
202.139.131.13	serial5-1-6-0.sb1.optus.net.au	0
202.139.131.14	pillsburywinthrop.sb1.optus.net.au	0
202.139.131.15	—	0
202.139.131.16	—	0
202.139.131.17	atm0-0-0-290.sb2.optus.net.au	0
202.139.131.18	daisytek.sb2.optus.net.au	0
202.139.131.19	—	0
202.139.131.20	—	0
202.139.131.21	—	0
202.139.131.22	—	0
202.139.131.23	—	0
202.139.131.24	—	0
202.139.131.25	atm8-0-0-89.mb1.optus.net.au	0
202.139.131.26	—	0
202.139.131.27	—	0
202.139.131.28	—	0
202.139.131.29	atm10-0-0-505.mb1.optus.net.au	0
202.139.131.30	cieptyltd.mb1.optus.net.au	0
202.139.131.31	—	0
202.139.131.32	—	0
202.139.131.33	vlan445.o2gsc76f03.optus.net.au	0
202.139.131.34	reservebankofaustralia.o2gsc76f03.optus.net.au	0
202.139.131.35	—	0
202.139.131.36	—	0
202.139.131.37	—	0
202.139.131.38	—	0
202.139.131.39	—	0
202.139.131.40	—	0
202.139.131.41	atm8-0-0-90.mb1.optus.net.au	0
202.139.131.42	—	0
202.139.131.43	—	0
202.139.131.44	—	0
202.139.131.45	—	0
202.139.131.46	—	0
202.139.131.47	—	0
202.139.131.48	—	0
202.139.131.49	—	0
202.139.131.50	—	0
202.139.131.51	—	0
202.139.131.52	—	0
202.139.131.53	—	0
202.139.131.54	—	0
202.139.131.55	—	0
202.139.131.56	—	0
202.139.131.57	atm2-0-0-65.mb1.optus.net.au	0
202.139.131.58	mcmillianshakespeare.mb1.optus.net.au	0
202.139.131.59	—	0
202.139.131.60	—	0
202.139.131.61	atm0-0-0-419.sb2.optus.net.au	0
202.139.131.62	imccommunicationsp/l.sb2.optus.net.au	0
202.139.131.63	—	0
202.139.131.64	—	0
202.139.131.65	atm0-0-0-284.sb2.optus.net.au	0
202.139.131.66	communicationsjunction.sb2.optus.net.au	0
202.139.131.67	—	0
202.139.131.68	—	0
202.139.131.69	atm2-0-0-57.sb1.optus.net.au	0
202.139.131.70	—	0
202.139.131.71	—	0
202.139.131.72	—	0
202.139.131.73	atm3-0-0-3.bb1.optus.net.au	0
202.139.131.74	—	0
202.139.131.75	—	0
202.139.131.76	—	0
202.139.131.77	atm4-0-0-346.sb1.optus.net.au	0
202.139.131.78	nswdeptoffairtrading.sb1.optus.net.au	0
202.139.131.79	—	0
202.139.131.80	—	0
202.139.131.81	serial2-1-1-0.mb1.optus.net.au	0
202.139.131.82	—	0
202.139.131.83	—	0
202.139.131.84	—	0
202.139.131.85	mail.affiliatesrus.net.au	0
202.139.131.86	—	0
202.139.131.87	—	0
202.139.131.88	—	0
202.139.131.89	—	0
202.139.131.90	—	0
202.139.131.91	—	0
202.139.131.92	—	0
202.139.131.93	—	0
202.139.131.94	—	0
202.139.131.95	—	0
202.139.131.96	—	0
202.139.131.97	atm8-0-0-91.mb1.optus.net.au	0
202.139.131.98	—	0
202.139.131.99	—	0
202.139.131.100	—	0
202.139.131.101	atm2-0-0-108.sb2.optus.net.au	0
202.139.131.102	—	0
202.139.131.103	—	0
202.139.131.104	—	0
202.139.131.105	—	0
202.139.131.106	—	0
202.139.131.107	—	0
202.139.131.108	—	0
202.139.131.109	atm8-0-0-12.sb1.optus.net.au	0
202.139.131.110	—	0
202.139.131.111	—	0
202.139.131.112	—	0
202.139.131.113	tm4-0-0-149.bb1.optus.net.au	0
202.139.131.114	commnetworksaust.bb1.optus.net.au	0
202.139.131.115	—	0
202.139.131.116	—	0
202.139.131.117	serial1-0-4-0.bb1.optus.net.au	0
202.139.131.118	—	0
202.139.131.119	—	0
202.139.131.120	—	0
202.139.131.121	—	0
202.139.131.122	—	0
202.139.131.123	—	0
202.139.131.124	—	0
202.139.131.125	—	0
202.139.131.126	—	0
202.139.131.127	—	0
202.139.131.128	—	0
202.139.131.129	atm2-0-0-110.sb2.optus.net.au	0
202.139.131.130	—	0
202.139.131.131	—	0
202.139.131.132	—	0
202.139.131.133	atm8-0-0-66.sb2.optus.net.au	0
202.139.131.134	—	0
202.139.131.135	—	0
202.139.131.136	—	0
202.139.131.137	atm10-0-0-506.mb1.optus.net.au	0
202.139.131.138	bakermckenzie.sb2.optus.net.au	0
202.139.131.139	—	0
202.139.131.140	—	0
202.139.131.141	atm0-0-0-294.sb2.optus.net.au	0
202.139.131.142	motorcyclingnswinc.sb2.optus.net.au	0
202.139.131.143	—	0
202.139.131.144	—	0
202.139.131.145	—	0
202.139.131.146	—	0
202.139.131.147	—	0
202.139.131.148	—	0
202.139.131.149	serial1-0-5-0.bb1.optus.net.au	0
202.139.131.150	—	0
202.139.131.151	—	0
202.139.131.152	—	0
202.139.131.153	—	0
202.139.131.154	—	0
202.139.131.155	—	0
202.139.131.156	—	0
202.139.131.157	—	0
202.139.131.158	—	0
202.139.131.159	—	0
202.139.131.160	—	0
202.139.131.161	atm8-0-0-71.sb2.optus.net.au	0
202.139.131.162	—	0
202.139.131.163	—	0
202.139.131.164	—	0
202.139.131.165	atm4-0-0-370.sb1.optus.net.au	0
202.139.131.166	futurebusinesssystems.sb1.optus.net.au	0
202.139.131.167	—	0
202.139.131.168	—	0
202.139.131.169	atm4-0-0-2.bb1.optus.net.au	0
202.139.131.170	—	0
202.139.131.171	—	0
202.139.131.172	—	0
202.139.131.173	atm2-1-0-55.sb1.optus.net.au	0
202.139.131.174	ovationcommunications.sb1.optus.net.au	0
202.139.131.175	—	0
202.139.131.176	—	0
202.139.131.177	serial4-1-6-0.sb1.optus.net.au	0
202.139.131.178	ibmglobalservices.sb1.optus.net.au	0
202.139.131.179	—	0
202.139.131.180	—	0
202.139.131.181	atm2-1-0-10.sb1.optus.net.au	0
202.139.131.182	panpacifictrainingco.sb1.optus.net.au	0
202.139.131.183	—	0
202.139.131.184	—	0
202.139.131.185	atm2-1-0-47.sb1.optus.net.au	0
202.139.131.186	ford.bb1.optus.net.au	0
202.139.131.187	—	0
202.139.131.188	—	0
202.139.131.189	atm4-0-0-164.bb1.optus.net.au	0
202.139.131.190	apllinesaust.bb1.optus.net.au	0
202.139.131.191	—	0
202.139.131.192	—	0
202.139.131.193	atm3-0-0-142.sb2.optus.net.au	0
202.139.131.194	datacom.sb2.net.au	0
202.139.131.195	—	0
202.139.131.196	—	0
202.139.131.197	vlan365.52gdc76ue3.optus.net.au	0
202.139.131.198	australianinternetsolutionsptyltd.52gdc76ue3.optus.net.au	0
202.139.131.199	—	0
202.139.131.200	—	0
202.139.131.201	atm4-0-0-150.bb1.optus.net.au	0
202.139.131.202	flanagandoneleysteel.bb1.optus.net.au	0
202.139.131.203	—	0
202.139.131.204	vlan209.se2.optus.net.au	0
202.139.131.205	atm10-0-0-299.mb1.optus.net.au	0
202.139.131.206	infonetworkdesigns.mb1.optus.net.au	0
202.139.131.207	—	0
202.139.131.208	—	0
202.139.131.209	serial1-0-3-0.bb1.optus.net.au	0
202.139.131.210	—	0
202.139.131.211	—	0
202.139.131.212	—	0
202.139.131.213	atm2-0-0-112.sb2.optus.net.au	0
202.139.131.214	—	0
202.139.131.215	—	0
202.139.131.216	—	0
202.139.131.217	—	0
202.139.131.218	—	0
202.139.131.219	—	0
202.139.131.220	—	0
202.139.131.221	—	0
202.139.131.222	—	0
202.139.131.223	—	0
202.139.131.224	—	0
202.139.131.225	atm1-0-0-13.sb3.optus.net.au	0
202.139.131.226	firststatecomp.sb3.optus.net.au	0
202.139.131.227	—	0
202.139.131.228	—	0
202.139.131.229	atm2-0-0-19.bb1.optus.net.au	0
202.139.131.230	—	0
202.139.131.231	—	0
202.139.131.232	—	0
202.139.131.233	—	0
202.139.131.234	—	0
202.139.131.235	—	0
202.139.131.236	—	0
202.139.131.237	atm3-0-0-144.sb2.optus.net.au	0
202.139.131.238	channels-idetechnology.sb2.optus.net.au	0
202.139.131.239	—	0
202.139.131.240	—	0
202.139.131.241	—	0
202.139.131.242	—	0
202.139.131.243	—	0
202.139.131.244	vlan210.se2.optus.net.au	0
202.139.131.245	vlan210.se1.optus.net.au	0
202.139.131.246	—	0
202.139.131.247	—	0
202.139.131.248	—	0
202.139.131.249	atm2-0-0-20.bb1.optus.net.au	0
202.139.131.250	—	0
202.139.131.251	—	0
202.139.131.252	—	0
202.139.131.253	atm8-0-0-93.mb1.optus.net.au	0
202.139.131.254	—	0
202.139.131.255	—	0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m5 202.139.131.206

traceroute to 202.139.131.206 (202.139.131.206): 5 hops max, 52 byte packets

1 [AS15169] 66.249.94.19 168.543 ms

2 [AS15169] 192.178.97.224 169.084 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 14th 2025