Summary

ASN	AS16509 Amazon.com, Inc.
BGP	128.125.0.0/16
IPs with RDNS	111
Hosted Domains	0
Pingable IPs	0
Router IPs	0


128.125.51.0	—	0
128.125.51.1	—	0
128.125.51.2	—	0
128.125.51.3	—	0
128.125.51.4	—	0
128.125.51.5	rhr313-1.hsc.usc.edu	0
128.125.51.6	—	0
128.125.51.7	—	0
128.125.51.8	—	0
128.125.51.9	—	0
128.125.51.10	—	0
128.125.51.11	—	0
128.125.51.12	rmrethlanmicro.hsc.usc.edu	0
128.125.51.13	—	0
128.125.51.14	—	0
128.125.51.15	—	0
128.125.51.16	—	0
128.125.51.17	rmr216rereg.hsc.usc.edu	0
128.125.51.18	—	0
128.125.51.19	—	0
128.125.51.20	—	0
128.125.51.21	—	0
128.125.51.22	—	0
128.125.51.23	—	0
128.125.51.24	—	0
128.125.51.25	—	0
128.125.51.26	—	0
128.125.51.27	—	0
128.125.51.28	620457.med.usc.edu	0
128.125.51.29	—	0
128.125.51.30	—	0
128.125.51.31	kam-pc-01.hsc.usc.edu	0
128.125.51.32	—	0
128.125.51.33	—	0
128.125.51.34	—	0
128.125.51.35	—	0
128.125.51.36	hcc1113-1.hsc.usc.edu	0
128.125.51.37	—	0
128.125.51.38	—	0
128.125.51.39	—	0
128.125.51.40	—	0
128.125.51.41	kam400jsep.med.usc.edu	0
128.125.51.42	—	0
128.125.51.43	kam205b-bm.med.usc.edu	0
128.125.51.44	—	0
128.125.51.45	—	0
128.125.51.46	—	0
128.125.51.47	cscpsy2200c5c3.med.usc.edu	0
128.125.51.48	—	0
128.125.51.49	—	0
128.125.51.50	—	0
128.125.51.51	hct3307-2.hsc.usc.edu	0
128.125.51.52	—	0
128.125.51.53	—	0
128.125.51.54	hcc-140a-emirz.hsc.usc.edu	0
128.125.51.55	—	0
128.125.51.56	—	0
128.125.51.57	ct0023aea1d39c.surgery.usc.edu	0
128.125.51.58	—	0
128.125.51.59	—	0
128.125.51.60	—	0
128.125.51.61	ct0023aea1ec81.surgery.usc.edu	0
128.125.51.62	ct0023aea1ec73.surgery.usc.edu	0
128.125.51.63	ct0023aea1ebfa.surgery.usc.edu	0
128.125.51.64	ct0023aea1e569.surgery.usc.edu	0
128.125.51.65	—	0
128.125.51.66	—	0
128.125.51.67	—	0
128.125.51.68	—	0
128.125.51.69	620757.med.usc.edu	0
128.125.51.70	—	0
128.125.51.71	—	0
128.125.51.72	—	0
128.125.51.73	pmba106-6.hsc.usc.edu	0
128.125.51.74	—	0
128.125.51.75	hcc6loaner649.med.usc.edu	0
128.125.51.76	—	0
128.125.51.77	—	0
128.125.51.78	ct0023aea8f567.surgery.usc.edu	0
128.125.51.79	—	0
128.125.51.80	va0023aea1eb44.surgery.usc.edu	0
128.125.51.81	va0023aea8f7bd.surgery.usc.edu	0
128.125.51.82	cv002481f19490.surgery.usc.edu	0
128.125.51.83	—	0
128.125.51.84	ct0023aea66fff.surgery.usc.edu	0
128.125.51.85	—	0
128.125.51.86	tamako23.hsc.usc.edu	0
128.125.51.87	ne18a9052e4473.med.usc.edu	0
128.125.51.88	—	0
128.125.51.89	—	0
128.125.51.90	—	0
128.125.51.91	—	0
128.125.51.92	ne000ea6a53291.med.usc.edu	0
128.125.51.93	petcenter2.hsc.usc.edu	0
128.125.51.94	—	0
128.125.51.95	mirc.hsc.usc.edu	0
128.125.51.96	hct2531-1.hsc.usc.edu	0
128.125.51.97	—	0
128.125.51.98	—	0
128.125.51.99	—	0
128.125.51.100	—	0
128.125.51.101	—	0
128.125.51.102	hcc649ma.med.usc.edu	0
128.125.51.103	—	0
128.125.51.104	pmba106-7.hsc.usc.edu	0
128.125.51.105	—	0
128.125.51.106	—	0
128.125.51.107	cv-scn1.hsc.usc.edu	0
128.125.51.108	—	0
128.125.51.109	—	0
128.125.51.110	hct3451.med.usc.edu	0
128.125.51.111	cv-scn3.hsc.usc.edu	0
128.125.51.112	ct0024e84372d1.med.usc.edu	0
128.125.51.113	—	0
128.125.51.114	—	0
128.125.51.115	rmr500-1.hsc.usc.edu	0
128.125.51.116	kamb20a-1.med.usc.edu	0
128.125.51.117	—	0
128.125.51.118	—	0
128.125.51.119	kamb20a-2.hsc.usc.edu	0
128.125.51.120	ct002564bd2076.med.usc.edu	0
128.125.51.121	—	0
128.125.51.122	ne000bdbc5523c.med.usc.edu	0
128.125.51.123	pmba106-8.hsc.usc.edu	0
128.125.51.124	—	0
128.125.51.125	kamb28loan2.med.usc.edu	0
128.125.51.126	—	0
128.125.51.127	ba0025648e3a06.med.usc.edu	0
128.125.51.128	—	0
128.125.51.129	ne0025115a3d40.med.usc.edu	0
128.125.51.130	—	0
128.125.51.131	ca1.hsc.usc.edu	0
128.125.51.132	kamb28-9.med.usc.edu	0
128.125.51.133	—	0
128.125.51.134	ctdocucolor242.surgery.usc.edu	0
128.125.51.135	ne002564947824.surgery.usc.edu	0
128.125.51.136	—	0
128.125.51.137	ne0025649481ec.surgery.usc.edu	0
128.125.51.138	radhsal1321pv2.hsc.usc.edu	0
128.125.51.139	mch144ne.med.usc.edu	0
128.125.51.140	—	0
128.125.51.141	—	0
128.125.51.142	rmr308-2.hsc.usc.edu	0
128.125.51.143	—	0
128.125.51.144	—	0
128.125.51.145	—	0
128.125.51.146	tp0025648e393c.med.usc.edu	0
128.125.51.147	—	0
128.125.51.148	pmba106-9.hsc.usc.edu	0
128.125.51.149	hct2013-2.hsc.usc.edu	0
128.125.51.150	hct3455nr-2.med.usc.edu	0
128.125.51.151	kam408-3.hsc.usc.edu	0
128.125.51.152	—	0
128.125.51.153	hct1655-1.hsc.usc.edu	0
128.125.51.154	—	0
128.125.51.155	pharmrx30p.hsc.usc.edu	0
128.125.51.156	—	0
128.125.51.157	hcc-plaza100.hsc.usc.edu	0
128.125.51.158	hcc-plaza101.hsc.usc.edu	0
128.125.51.159	hcc-plaza102.hsc.usc.edu	0
128.125.51.160	mch351-1.hsc.usc.edu	0
128.125.51.161	—	0
128.125.51.162	hcc-plaza103.hsc.usc.edu	0
128.125.51.163	—	0
128.125.51.164	uscuh01med6423.med.usc.edu	0
128.125.51.165	—	0
128.125.51.166	—	0
128.125.51.167	kamb28b.hsc.usc.edu	0
128.125.51.168	radhcc350js2.hsc.usc.edu	0
128.125.51.169	hct2000-1.hsc.usc.edu	0
128.125.51.170	mca345-5.ksoma.hsc.usc.edu	0
128.125.51.171	—	0
128.125.51.172	hccii3608-1.med.usc.edu	0
128.125.51.173	—	0
128.125.51.174	—	0
128.125.51.175	—	0
128.125.51.176	hct3marklew.med.usc.edu	0
128.125.51.177	tp0023ae90ef17.surgery.usc.edu	0
128.125.51.178	—	0
128.125.51.179	—	0
128.125.51.180	derm8.hsc.usc.edu	0
128.125.51.181	ct0024e84a850a.med.usc.edu	0
128.125.51.182	adm13.med.usc.edu	0
128.125.51.183	—	0
128.125.51.184	rmr407-2.hsc.usc.edu	0
128.125.51.185	—	0
128.125.51.186	—	0
128.125.51.187	hct2601-1.hsc.usc.edu	0
128.125.51.188	callctr7.med.usc.edu	0
128.125.51.189	—	0
128.125.51.190	—	0
128.125.51.191	—	0
128.125.51.192	ns842b2ba5d912.med.usc.edu	0
128.125.51.193	—	0
128.125.51.194	exam5d.med.usc.edu	0
128.125.51.195	—	0
128.125.51.196	exam4d.med.usc.edu	0
128.125.51.197	exam3d.med.usc.edu	0
128.125.51.198	sdict30.med.usc.edu	0
128.125.51.199	sdict31.med.usc.edu	0
128.125.51.200	sdict32.med.usc.edu	0
128.125.51.201	sdict33.med.usc.edu	0
128.125.51.202	sdict34.med.usc.edu	0
128.125.51.203	liaison-3.med.usc.edu	0
128.125.51.204	sdict35.med.usc.edu	0
128.125.51.205	sdict36.med.usc.edu	0
128.125.51.206	sdict37.med.usc.edu	0
128.125.51.207	sdict38.med.usc.edu	0
128.125.51.208	sdict39.med.usc.edu	0
128.125.51.209	—	0
128.125.51.210	bib8ac6f486a11.med.usc.edu	0
128.125.51.211	—	0
128.125.51.212	—	0
128.125.51.213	—	0
128.125.51.214	—	0
128.125.51.215	adm35.med.usc.edu	0
128.125.51.216	—	0
128.125.51.217	mch51c-5.hsc.usc.edu	0
128.125.51.218	—	0
128.125.51.219	—	0
128.125.51.220	—	0
128.125.51.221	rmr407-4.hsc.usc.edu	0
128.125.51.222	—	0
128.125.51.223	—	0
128.125.51.224	—	0
128.125.51.225	cv0025b311d78a.med.usc.edu	0
128.125.51.226	—	0
128.125.51.227	—	0
128.125.51.228	—	0
128.125.51.229	—	0
128.125.51.230	—	0
128.125.51.231	—	0
128.125.51.232	—	0
128.125.51.233	kam514ga-pc.med.usc.edu	0
128.125.51.234	ba002564b3081c.med.usc.edu	0
128.125.51.235	—	0
128.125.51.236	kam314sl-1.med.usc.edu	0
128.125.51.237	hmr-511.med.usc.edu	0
128.125.51.238	—	0
128.125.51.239	d-200388.med.usc.edu	0
128.125.51.240	hct-imgb01.med.usc.edu	0
128.125.51.241	srivera2.med.usc.edu	0
128.125.51.242	pyxis-514.hsc.usc.edu	0
128.125.51.243	—	0
128.125.51.244	ns842b2ba5d813.med.usc.edu	0
128.125.51.245	—	0
128.125.51.246	kam500cpimac.med.usc.edu	0
128.125.51.247	—	0
128.125.51.248	—	0
128.125.51.249	—	0
128.125.51.250	—	0
128.125.51.251	—	0
128.125.51.252	zni-gw-36.hsc.usc.edu	0
128.125.51.253	—	0
128.125.51.254	zni-gw.hsc.usc.edu	0
128.125.51.255	—	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 128.125.51.85

traceroute to 128.125.51.85 (128.125.51.85): 7 hops max, 52 byte packets

3 [AS55293] 69.48.136.14 0.217 ms

4 [AS174] 38.142.132.57 0.747 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On December 28th 2025