Summary

ASN	AS4230 CLARO S.A.
BGP	187.28.0.0/16
IPs with RDNS	61
Hosted Domains	0
Pingable IPs	31
Router IPs	12


187.28.40.0	—	0
187.28.40.1	—	0
187.28.40.2	—	0
187.28.40.3	—	0
187.28.40.4	—	0
187.28.40.5	—	0
187.28.40.6	—	0
187.28.40.7	—	0
187.28.40.8	—	0
187.28.40.9	embratel-t0-4-1-2-4-acr01.bre.embratel.net.br	0
187.28.40.10	claro-t0-4-1-2-4-acr01.bre.embratel.net.br	0
187.28.40.11	—	0
187.28.40.12	—	0
187.28.40.13	embratel-t0-4-1-2-5-acr01.bre.embratel.net.br	0
187.28.40.14	claro-t0-4-1-2-5-acr01.bre.embratel.net.br	0
187.28.40.15	—	0
187.28.40.16	—	0
187.28.40.17	embratel-t0-4-1-2-3-acr01.bre.embratel.net.br	0
187.28.40.18	claro-t0-4-1-2-3-acr01.bre.embratel.net.br	0
187.28.40.19	—	0
187.28.40.20	—	0
187.28.40.21	embratel-t0-4-1-2-2-acr01.bre.embratel.net.br	0
187.28.40.22	claro-t0-4-1-2-2-acr01.bre.embratel.net.br	0
187.28.40.23	—	0
187.28.40.24	—	0
187.28.40.25	embratel-g100-0-0-1-150765-acr01.bre.embratel.net.br	0
187.28.40.26	allonda-g100-0-0-1-150765-acr01.bre.embratel.net.br	0
187.28.40.27	—	0
187.28.40.28	—	0
187.28.40.29	—	0
187.28.40.30	—	0
187.28.40.31	—	0
187.28.40.32	—	0
187.28.40.33	—	0
187.28.40.34	—	0
187.28.40.35	—	0
187.28.40.36	—	0
187.28.40.37	—	0
187.28.40.38	—	0
187.28.40.39	—	0
187.28.40.40	—	0
187.28.40.41	—	0
187.28.40.42	—	0
187.28.40.43	—	0
187.28.40.44	—	0
187.28.40.45	—	0
187.28.40.46	—	0
187.28.40.47	—	0
187.28.40.48	—	0
187.28.40.49	embratel-g100-0-0-20-acr01.bre.embratel.net.br	0
187.28.40.50	sbt-g100-0-0-20-acr01.bre.embratel.net.br	0
187.28.40.51	—	0
187.28.40.52	—	0
187.28.40.53	embratel-g0-1-1-1-3440184-uacc02.spomb.embratel.net.br	0
187.28.40.54	macklogistica-g0-1-1-1-3440184-uacc02.spomb.embratel.net.br	0
187.28.40.55	—	0
187.28.40.56	—	0
187.28.40.57	embratel-g0-0-0-8-uacc01.spomb.embratel.net.br	0
187.28.40.58	walmart-g0-0-0-8-uacc01.spomb.embratel.net.br	0
187.28.40.59	—	0
187.28.40.60	—	0
187.28.40.61	embratel-g100-0-0-1-150521-acr01.bre.embratel.net.br	0
187.28.40.62	disploki-g100-0-0-1-150521-acr01.bre.embratel.net.br	0
187.28.40.63	—	0
187.28.40.64	—	0
187.28.40.65	—	0
187.28.40.66	—	0
187.28.40.67	—	0
187.28.40.68	—	0
187.28.40.69	—	0
187.28.40.70	—	0
187.28.40.71	—	0
187.28.40.72	—	0
187.28.40.73	—	0
187.28.40.74	—	0
187.28.40.75	—	0
187.28.40.76	—	0
187.28.40.77	embratel-g100-0-0-1-39-acr01.bre.embratel.net.br	0
187.28.40.78	sgnet-g100-0-0-1-39-acr01.bre.embratel.net.br	0
187.28.40.79	—	0
187.28.40.80	—	0
187.28.40.81	embratel-g100-0-0-1-1504184-acr01.bre.embratel.net.br	0
187.28.40.82	bco-g100-0-0-1-1504184-acr01.bre.embratel.net.br	0
187.28.40.83	—	0
187.28.40.84	—	0
187.28.40.85	embratel-g100-0-0-1-15044-acr01.bre.embratel.net.br	0
187.28.40.86	option-g100-0-0-1-15044-acr01.bre.embratel.net.br	0
187.28.40.87	—	0
187.28.40.88	—	0
187.28.40.89	—	0
187.28.40.90	—	0
187.28.40.91	—	0
187.28.40.92	—	0
187.28.40.93	—	0
187.28.40.94	—	0
187.28.40.95	—	0
187.28.40.96	—	0
187.28.40.97	embratel-g100-0-0-13-21-acr02.bre.embratel.net.br	0
187.28.40.98	vonex-g100-0-0-13-21-acr02.bre.embratel.net.br	0
187.28.40.99	—	0
187.28.40.100	—	0
187.28.40.101	embratel-t0-4-1-1-1-acr01.bre.embratel.net.br	0
187.28.40.102	—	0
187.28.40.103	—	0
187.28.40.104	—	0
187.28.40.105	embratel-t0-7-0-0-5-1700181-agg02.bre.embratel.net.br	0
187.28.40.106	decathlon-t0-7-0-0-5-1700181-agg02.bre.embratel.net.br	0
187.28.40.107	—	0
187.28.40.108	—	0
187.28.40.109	embratel-g2-0-4-167430-iacc01.bre.embratel.net.br	0
187.28.40.110	equant-g2-0-4-167430-iacc01.bre.embratel.net.br	0
187.28.40.111	—	0
187.28.40.112	—	0
187.28.40.113	—	0
187.28.40.114	—	0
187.28.40.115	—	0
187.28.40.116	—	0
187.28.40.117	—	0
187.28.40.118	—	0
187.28.40.119	—	0
187.28.40.120	—	0
187.28.40.121	embratel-g0-1-1-1-3440139-uacc02.spomb.embratel.net.br	0
187.28.40.122	atlascopco-g0-1-1-1-3440139-uacc02.spomb.embratel.net.br	0
187.28.40.123	—	0
187.28.40.124	—	0
187.28.40.125	embratel-g2-0-4-167493-iacc01.bre.embratel.net.br	0
187.28.40.126	induspol-g2-0-4-167493-iacc01.bre.embratel.net.br	0
187.28.40.127	—	0
187.28.40.128	—	0
187.28.40.129	embratel-g100-0-0-1-150713-acr01.bre.embratel.net.br	0
187.28.40.130	itau-g100-0-0-1-150713-acr01.bre.embratel.net.br	0
187.28.40.131	—	0
187.28.40.132	—	0
187.28.40.133	embratel-g2-0-4-167442-iacc01.bre.embratel.net.br	0
187.28.40.134	santander-g2-0-4-167442-iacc01.bre.embratel.net.br	0
187.28.40.135	—	0
187.28.40.136	—	0
187.28.40.137	—	0
187.28.40.138	—	0
187.28.40.139	—	0
187.28.40.140	—	0
187.28.40.141	—	0
187.28.40.142	—	0
187.28.40.143	—	0
187.28.40.144	—	0
187.28.40.145	embratel-g100-0-0-1-15046-acr01.bre.embratel.net.br	0
187.28.40.146	lab-g100-0-0-1-15046-acr01.bre.embratel.net.br	0
187.28.40.147	—	0
187.28.40.148	—	0
187.28.40.149	embratel-g100-0-0-1-150468-acr01.bre.embratel.net.br	0
187.28.40.150	compel-g100-0-0-1-150468-acr01.bre.embratel.net.br	0
187.28.40.151	—	0
187.28.40.152	—	0
187.28.40.153	embratel-g1-0-0-1506145-iacc02.spolp.embratel.net.br	0
187.28.40.154	dufry-g1-0-0-1506145-iacc02.spolp.embratel.net.br	0
187.28.40.155	—	0
187.28.40.156	—	0
187.28.40.157	embratel-g2-0-4-167688-iacc01.bre.embratel.net.br	0
187.28.40.158	carrefour-g2-0-4-167688-iacc01.bre.embratel.net.br	0
187.28.40.159	—	0
187.28.40.160	—	0
187.28.40.161	—	0
187.28.40.162	—	0
187.28.40.163	—	0
187.28.40.164	—	0
187.28.40.165	—	0
187.28.40.166	—	0
187.28.40.167	—	0
187.28.40.168	—	0
187.28.40.169	embratel-g100-0-0-1-150424-acr01.bre.embratel.net.br	0
187.28.40.170	rexpar-g100-0-0-1-150424-acr01.bre.embratel.net.br	0
187.28.40.171	—	0
187.28.40.172	—	0
187.28.40.173	embratel-g100-0-0-1-150767-acr01.bre.embratel.net.br	0
187.28.40.174	chicago-g100-0-0-1-150767-acr01.bre.embratel.net.br	0
187.28.40.175	—	0
187.28.40.176	—	0
187.28.40.177	—	0
187.28.40.178	—	0
187.28.40.179	—	0
187.28.40.180	—	0
187.28.40.181	embratel-g100-0-0-1-150523-acr01.bre.embratel.net.br	0
187.28.40.182	rexpar-g100-0-0-1-150523-acr01.bre.embratel.net.br	0
187.28.40.183	—	0
187.28.40.184	—	0
187.28.40.185	—	0
187.28.40.186	—	0
187.28.40.187	—	0
187.28.40.188	—	0
187.28.40.189	—	0
187.28.40.190	—	0
187.28.40.191	—	0
187.28.40.192	—	0
187.28.40.193	—	0
187.28.40.194	—	0
187.28.40.195	—	0
187.28.40.196	—	0
187.28.40.197	embratel-g100-0-0-1-15184-acr01.bre.embratel.net.br	0
187.28.40.198	rendimento-g100-0-0-1-15184-acr01.bre.embratel.net.br	0
187.28.40.199	—	0
187.28.40.200	—	0
187.28.40.201	embratel-g100-0-0-1-150428-acr01.bre.embratel.net.br	0
187.28.40.202	hydro-g100-0-0-1-150428-acr01.bre.embratel.net.br	0
187.28.40.203	—	0
187.28.40.204	—	0
187.28.40.205	—	0
187.28.40.206	—	0
187.28.40.207	—	0
187.28.40.208	—	0
187.28.40.209	—	0
187.28.40.210	—	0
187.28.40.211	—	0
187.28.40.212	—	0
187.28.40.213	—	0
187.28.40.214	—	0
187.28.40.215	—	0
187.28.40.216	—	0
187.28.40.217	—	0
187.28.40.218	—	0
187.28.40.219	—	0
187.28.40.220	—	0
187.28.40.221	—	0
187.28.40.222	—	0
187.28.40.223	—	0
187.28.40.224	—	0
187.28.40.225	embratel-g0-1-1-1-3440133-uacc02.spomb.embratel.net.br	0
187.28.40.226	lojas-g0-1-1-1-3440133-uacc02.spomb.embratel.net.br	0
187.28.40.227	—	0
187.28.40.228	—	0
187.28.40.229	—	0
187.28.40.230	—	0
187.28.40.231	—	0
187.28.40.232	—	0
187.28.40.233	—	0
187.28.40.234	—	0
187.28.40.235	—	0
187.28.40.236	—	0
187.28.40.237	—	0
187.28.40.238	—	0
187.28.40.239	—	0
187.28.40.240	—	0
187.28.40.241	embratel-g100-0-0-1-150440-acr01.bre.embratel.net.br	0
187.28.40.242	lab-g100-0-0-1-150440-acr01.bre.embratel.net.br	0
187.28.40.243	—	0
187.28.40.244	—	0
187.28.40.245	—	0
187.28.40.246	—	0
187.28.40.247	—	0
187.28.40.248	—	0
187.28.40.249	—	0
187.28.40.250	—	0
187.28.40.251	—	0
187.28.40.252	—	0
187.28.40.253	—	0
187.28.40.254	—	0
187.28.40.255	—	0

Traceroute

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

traceroute -a -n -q1 -f3 187.28.40.53

traceroute to 187.28.40.53 (187.28.40.53): 64 hops max, 52 byte packets

3 [AS4230] 187.28.208.45 1.014 ms

4 [AS4230] 200.230.228.1 4.766 ms

5 [AS4230] 187.28.40.53 1.814 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On February 16th 2026