187.21.137.0/24

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Summary

IP address summary information
ASN	AS28573 — Claro NXT Telecomunicacoes Ltda
BGP Prefix	187.21.128.0/17
Pingable IPs	0
Routers	0


187.21.137.0	bb158900.virtua.com.br	0
187.21.137.1	bb158901.virtua.com.br	0
187.21.137.2	bb158902.virtua.com.br	0
187.21.137.3	bb158903.virtua.com.br	0
187.21.137.4	bb158904.virtua.com.br	0
187.21.137.5	bb158905.virtua.com.br	0
187.21.137.6	bb158906.virtua.com.br	0
187.21.137.7	bb158907.virtua.com.br	0
187.21.137.8	bb158908.virtua.com.br	0
187.21.137.9	bb158909.virtua.com.br	0
187.21.137.10	bb15890a.virtua.com.br	0
187.21.137.11	bb15890b.virtua.com.br	0
187.21.137.12	bb15890c.virtua.com.br	0
187.21.137.13	bb15890d.virtua.com.br	0
187.21.137.14	bb15890e.virtua.com.br	0

Traceroute

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

$ traceroute -a -n -q1 -m7 187.21.137.32

traceroute to 187.21.137.32 (187.21.137.32): 7 hops max, 52 byte packets

1 [AS33763] 102.213.184.225 7.194 ms

2 [AS33763] 102.214.212.125 0.831 ms

3 [AS33763] 102.214.212.218 1.441 ms

4 [AS33763] 196.216.43.120 2.18 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Windhoek, NA

On July 12, 2026

Traceroute

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187.21.137.0/24

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187.21.137.0/24

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