181.56.57.0/24

AS10620 · Telmex Colombia S.A.

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Summary

Country	Colombia
Domain	telmexla.net.co
ASN	AS10620
Registry	LACNIC
ID	ATI

WHOIS Details

inetnum:     181.56.0.0/13
status:      allocated
aut-num:     AS14080
aut-num:     AS10620
owner:       Telmex Colombia S.A.
ownerid:     CO-ACSA-LACNIC
responsible: Operaciones Core IP
address:     CLARO FIJO COLOMBIA - Cra 68A No. 24B-10, 11111, 
address:     11111 - Bogota - DC
country:     CO
phone:       +57 01 7480000
owner-c:     ATI
tech-c:      ATI
abuse-c:     ATI
inetrev:     181.58.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250217 AA
nslastaa:    20250217
inetrev:     181.59.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.60.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
inetrev:     181.61.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.62.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
inetrev:     181.63.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.56.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250217 AA
nslastaa:    20250217
inetrev:     181.57.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
created:     20121016
changed:     20121016

nic-hdl:     ATI
person:      Network Security Team
e-mail:      ciro.mantilla@claro.com.co
address:     Carrera 68a #24b-10, 00, Plaza Claro
address:     111321 - Bogota - DC
country:     CO
phone:       +57  6017500300 [81966]
created:     20020909
changed:     20250218

Nearby Ranges

BGP prefixes that overlap with 181.56.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
181.56.57.7	AS10620 Telmex Colombia S.A.	`19.60ms` 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.

IP Address	ASN	Details
76.119.13.200	AS7922 Comcast Cable Communications, LLC	`8.22ms` from Boston, US
110.45.108.200	AS10066 LG HelloVision Corp.	`12.78ms` from Chuncheon, KR
68.34.124.72	AS7922 Comcast Cable Communications, LLC	`7.41ms` from Flint, US
89.169.128.152	AS200350 Yandex.Cloud LLC	`2.85ms` from Moscow, RU
72.224.121.136	AS11351 Charter Communications Inc	`15.57ms` from New York City, US
73.194.195.56	AS7922 Comcast Cable Communications, LLC	`6.34ms` from Piscataway, US
104.182.10.152	AS7018 AT&T Enterprises, LLC	`4.21ms` from San Antonio, US
45.154.13.136	AS138195 MOACK.Co.LTD	`1.12ms` from Seoul, KR
85.149.48.216	AS5390 EuroNet	`1.09ms` from Amsterdam, NL
119.121.164.184	AS4134 CHINANET BACKBONE	`3.00ms` from Guangzhou, CN
122.225.135.216	AS4134 CHINANET BACKBONE	`9.49ms` from Hangzhou, CN
87.92.53.56	AS16086 DNA Oyj	`0.74ms` from Helsinki, FI
13.70.36.184	AS8075 Microsoft Corporation	`0.33ms` from Hong Kong, HK
139.0.30.24	AS9905 Linknet ASN	`1.37ms` from Jakarta, ID
178.54.184.232	AS48437 PP Merezha	`2.93ms` from Kyiv, UA
212.88.53.200	AS5413 Wavenet Limited	`2.94ms` from London, GB
107.20.226.40	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
24.143.101.40	AS11404 Wave Broadband	`3.79ms` from Seattle, US
221.155.226.56	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
170.9.94.120	AS31898 Oracle Corporation	`2.02ms` from Singapore, SG
76.64.31.72	AS577 Bell Canada	`2.90ms` from Toronto, CA
91.32.222.88	AS3320 Deutsche Telekom AG	`2.48ms` from Berlin, DE
211.27.190.40	AS9443 Vocus Retail	`1.82ms` from Brisbane, AU
102.210.86.120	AS15399 Wananchi Group (Kenya) Limited	`0.94ms` from Dar es Salaam, TZ
172.168.76.72	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 181.56.57.41

traceroute to 181.56.57.41 (181.56.57.41): 64 hops max, 52 byte packets

1 [AS7195] 103.57.250.1 0.229 ms

2 [AS7195] 200.25.30.111 0.739 ms

3 *

4 *

5 [AS10620] 181.56.57.41 22.636 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On April 13th 2026

What are IP address ranges?

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