181.21.191.0/24

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
ASN	AS22927 — Telefonica de Argentina
BGP Prefix	181.20.0.0/14
Pingable IPs	19
Routers	0


181.21.191.0	181-21-191-0.mrse.com.ar	Ping
181.21.191.1	181-21-191-1.mrse.com.ar
181.21.191.2	181-21-191-2.mrse.com.ar
181.21.191.3	181-21-191-3.mrse.com.ar
181.21.191.4	181-21-191-4.mrse.com.ar
181.21.191.5	181-21-191-5.mrse.com.ar	Ping
181.21.191.6	181-21-191-6.mrse.com.ar
181.21.191.7	181-21-191-7.mrse.com.ar
181.21.191.8	181-21-191-8.mrse.com.ar
181.21.191.9	181-21-191-9.mrse.com.ar
181.21.191.10	181-21-191-10.mrse.com.ar
181.21.191.11	181-21-191-11.mrse.com.ar	Ping
181.21.191.12	181-21-191-12.mrse.com.ar
181.21.191.13	181-21-191-13.mrse.com.ar	Ping
181.21.191.14	181-21-191-14.mrse.com.ar

Traceroute

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

$ traceroute -a -n -q1 -f3 181.21.191.250

traceroute to 181.21.191.250 (181.21.191.250): 64 hops max, 52 byte packets

3 [AS7195] 200.25.63.214 0.319 ms

4 [AS7195] 200.25.51.57 0.507 ms

5 [AS7195] 200.25.50.87 0.929 ms

6 [AS7303] 181.96.120.147 1.334 ms

7 [AS10834] 200.51.241.1 38.697 ms

8 [AS22927] 181.21.191.250 21.553 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On August 7, 2026

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

181.21.191.0/24

Summary

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

181.21.191.0/24

Summary

IP Addresses

IP Addresses

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

IP Addresses

Traceroute