181.57.0.0/16

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Summary

IP address summary information
ASNs	2
Countries	1
BGP Prefixes	77
Routers	123
Pingable IPs	8,533

Colombia
100.00%


181.57.0.0/24	Colombia100.00%	1	1
181.57.1.0/24	Colombia100.00%	1	0
181.57.2.0/24	Colombia100.00%	1	1
181.57.3.0/24	Colombia100.00%	1	1
181.57.4.0/24	Colombia100.00%	1	1
181.57.5.0/24	Colombia100.00%	1	1
181.57.6.0/24	Colombia100.00%	1	1
181.57.7.0/24	Colombia100.00%	1	1
181.57.8.0/24	Colombia100.00%	1	1
181.57.9.0/24	Colombia100.00%	1	1

Sub-ranges

Important routers in 181.57.0.0/16


181.57.140.66	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.160.221	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.160.33	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.160.129	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.160.1	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.206.36	Sincelejo, Colombia	AS14080Telmex Colombia S.A.
181.57.135.162	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.160.65	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.160.97	Bogotá, Colombia	AS14080Telmex Colombia S.A.
181.57.196.10	Bogotá, Colombia	AS14080Telmex Colombia S.A.

Important routers in 181.57.0.0/16

Pingable IPs

8,533 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


181.57.16.153	AS10620Telmex Colombia S.A.	1.17ms from Bogota, CO
181.57.3.1	AS10620Telmex Colombia S.A.	1.89ms from Bogota, CO
181.57.4.1	AS10620Telmex Colombia S.A.	1.56ms from Bogota, CO
181.57.21.1	AS10620Telmex Colombia S.A.	12.74ms from Bogota, CO
181.57.2.1	AS10620Telmex Colombia S.A.	1.51ms from Bogota, CO
181.57.20.1	AS10620Telmex Colombia S.A.	2.41ms from Bogota, CO
181.57.14.1	AS14080Telmex Colombia S.A.	7.19ms from Bogota, CO
181.57.24.1	AS10620Telmex Colombia S.A.	24.27ms from Medellin, CO
181.57.26.1	AS10620Telmex Colombia S.A.	11.47ms from Bogotá, CO
181.57.25.1	AS10620Telmex Colombia S.A.	8.19ms from Bogota, CO

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


3.166.43.32	AS16509Amazon.com, Inc.	0.07ms from Bangkok, TH
217.154.208.0	AS8560IONOS SE	0.77ms from Berlin, DE
67.64.93.80	AS7018AT&T Enterprises, LLC	5.93ms from Dallas, US
109.70.225.0	AS51320Wireless Logic Limited	0.66ms from London, GB
37.11.53.208	AS12479Orange Espagne SA	11.00ms from Madrid, ES
72.108.250.224	AS6167Verizon Business	11.63ms from Miami, US
80.180.69.240	AS3269Telecom Italia S.p.A.	3.85ms from Milan, IT
44.223.76.176	AS14618Amazon.com, Inc.	0.19ms from Reston, US
124.78.137.0	AS4812China Telecom (Group)	2.91ms from Shanghai, CN
77.124.37.96	AS12400Partner Communications Ltd.	6.07ms from Tel Aviv, IL

Pingable IPs

Traceroute

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

$ traceroute -a -n -q1 -f4 181.57.235.73

traceroute to 181.57.235.73 (181.57.235.73): 64 hops max, 52 byte packets

4 [AS14080] 181.57.235.73 4.168 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On August 15, 2026

Traceroute

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181.57.0.0/16

Summary

Sub-ranges

Important routers in 181.57.0.0/16

Important routers in 181.57.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

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Important routers in 181.57.0.0/16

Pingable IPs

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181.57.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 181.57.0.0/16

Important routers in 181.57.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

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

Statistics

Sub-ranges

Important routers in 181.57.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute