181.204.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	2,020
Pingable IPs	6,039

Colombia
100.00%


181.204.0.0/24	Colombia100.00%	1	1	5
181.204.1.0/24	Colombia100.00%	1	1	4
181.204.2.0/24	Colombia100.00%	1	1	1
181.204.3.0/24	Colombia100.00%	1	1	4
181.204.4.0/24	Colombia100.00%	1	1	5
181.204.5.0/24	Colombia100.00%	1	1	7
181.204.6.0/24	Colombia100.00%	1	1	3
181.204.7.0/24	Colombia100.00%	1	1	3
181.204.8.0/24	Colombia100.00%	1	1	5
181.204.9.0/24	Colombia100.00%	1	1	1

Sub-ranges

Important routers in 181.204.0.0/16


181.204.64.186	Manizales, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.218.153	Cúcuta, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.219.249	Bucaramanga, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.34.41	Piedecuesta, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.208.169	Girón, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.42.81	Betulia, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.38.97	Bucaramanga, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.214.177	Bucaramanga, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.45.137	Bucaramanga, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.
181.204.213.25	Bucaramanga, Colombia	AS27831UNE EPM TELECOMUNICACIONES S.A.

Important routers in 181.204.0.0/16

Pingable IPs

6,039 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


181.204.168.233	AS13489UNE EPM TELECOMUNICACIONES S.A.	6.58ms from Bogota, CO
181.204.36.226	AS13489UNE EPM TELECOMUNICACIONES S.A.	16.89ms from Medellin, CO
181.204.46.25	AS13489UNE EPM TELECOMUNICACIONES S.A.	18.93ms from Medellin, CO
181.204.177.85	AS13489UNE EPM TELECOMUNICACIONES S.A.	6.31ms from Bogota, CO
181.204.44.29	AS13489UNE EPM TELECOMUNICACIONES S.A.	18.90ms from Medellin, CO
181.204.109.193	AS13489UNE EPM TELECOMUNICACIONES S.A.	9.89ms from Medellin, CO
181.204.27.57	AS13489UNE EPM TELECOMUNICACIONES S.A.	9.77ms from Medellin, CO
181.204.153.69	AS13489UNE EPM TELECOMUNICACIONES S.A.	0.73ms from Bogota, CO
181.204.188.141	AS13489UNE EPM TELECOMUNICACIONES S.A.	6.28ms from Bogota, CO
181.204.9.105	AS13489UNE EPM TELECOMUNICACIONES S.A.	9.77ms from Medellin, CO

Other Pingable IPs

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


197.117.180.112	AS36947Telecom Algeria	10.96ms from Algiers, DZ
41.239.103.128	AS8452TE-AS	4.27ms from Cairo, EG
103.122.143.208	AS63526Systems Solutions & development Technologies Limited	0.36ms from Dhaka, BD
73.223.55.80	AS7922Comcast Cable Communications, LLC	1.67ms from Fremont, US
51.12.82.16	AS8075Microsoft Corporation	0.17ms from Gaevle, SE
83.36.28.64	AS3352TELEFONICA DE ESPANA S.A.U.	2.01ms from Madrid, ES
109.163.181.208	AS9146BIHNET Autonomus System	5.67ms from Novi Travnik, BA
46.212.116.192	AS25400Telia Norge AS	0.95ms from Oslo, NO
151.26.7.112	AS1267WIND TRE S.P.A.	12.62ms from Rome, IT
139.199.42.16	AS45090Shenzhen Tencent Computer Systems Company Limited	3.60ms from Shenzhen, CN

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 -f2 -m13 181.204.142.119

traceroute to 181.204.142.119 (181.204.142.119): 13 hops max, 52 byte packets

2 [AS2516] 111.108.244.137 0.293 ms

3 [AS2516] 27.86.43.1 2.81 ms

4 [AS2516] 27.86.47.225 8.393 ms

5 [AS2516] 106.187.12.46 108.405 ms

6 [AS2516] 203.181.106.170 108.989 ms

7 [AS2516] 124.215.192.134 113.031 ms

8 [AS6762] 79.140.83.22 189.993 ms

9 [AS6762] 79.140.83.83 196.51 ms

10 [AS13489] 200.24.33.98 231.164 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Sendai, JP

On July 12, 2026

Traceroute

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181.204.0.0/16

Summary

Sub-ranges

Important routers in 181.204.0.0/16

Important routers in 181.204.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 181.204.0.0/16

Pingable IPs

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Traceroute

181.204.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 181.204.0.0/16

Important routers in 181.204.0.0/16

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 181.204.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute