181.58.4.0/22

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:      [email protected]
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 181.58.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
181.58.6.112	AS10620 Telmex Colombia S.A.	`12.51ms` from Bogota, CO
181.58.5.180	AS10620 Telmex Colombia S.A.	`13.61ms` from Bogotá, CO
181.58.7.101	AS10620 Telmex Colombia S.A.	`12.66ms` from Bogota, CO
181.58.4.1	AS10620 Telmex Colombia S.A.	`9.70ms` 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
167.89.79.230	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
216.164.45.150	AS6079 RCN	`1.53ms` from Ashburn, US
160.40.204.6	AS47616 Center for Research and Technology Hellas (CERTH)	`10.95ms` from Athens, GR
37.191.54.38	AS21334 One Hungary Ltd.	`0.75ms` from Budapest, HU
177.200.14.214	AS52775 TecleNet Solucoes Tecnologicas	`8.10ms` from Curitiba, BR
88.72.213.102	AS3209 Vodafone GmbH	`4.76ms` from Hamburg, DE
154.31.216.54	AS140224 Nebula Global LLC	`0.69ms` from Hong Kong, HK
99.131.150.230	AS7018 AT&T Enterprises, LLC	`7.59ms` from Houston, US
106.195.93.6	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.76ms` from Kolkata, IN
176.227.201.86	AS20860 IOMART CLOUD SERVICES LIMITED	`3.10ms` from London, GB
104.34.115.102	AS20001 Charter Communications Inc	`4.66ms` from Los Angeles, US
173.161.150.166	AS7922 Comcast Cable Communications, LLC	`7.70ms` from New York City, US
150.254.233.38	AS9112 POZMAN-EDU	`1.15ms` from Poznan, PL
177.57.255.166	AS22085 Claro S/A	`17.59ms` from Rio de Janeiro, BR
67.123.14.246	AS7018 AT&T Enterprises, LLC	`4.68ms` from San Jose, US
203.234.226.102	AS4766 Korea Telecom	`0.77ms` from Seoul, KR
13.51.8.38	AS16509 Amazon.com, Inc.	`0.13ms` from Stockholm, SE
183.86.84.102	AS10010 TOKAI Communications Corporation	`3.58ms` from Tokyo, JP
101.20.229.70	AS4837 CHINA UNICOM China169 Backbone	`6.49ms` from Beijing, CN
123.159.40.198	AS4837 CHINA UNICOM China169 Backbone	`12.91ms` from Hangzhou, CN
210.0.128.102	AS9304 HGC Global Communications Limited	`0.63ms` from Hong Kong, HK
50.197.222.6	AS7922 Comcast Cable Communications, LLC	`8.82ms` from Houston, US
162.217.148.38	AS13984 SD Data Center	`0.18ms` from Miami, US
72.146.1.166	AS8075 Microsoft Corporation	`0.14ms` from Milan, IT
167.56.246.166	AS6057 Administracion Nacional de Telecomunicaciones	`1.72ms` from Montevideo, UY

Traceroute

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

traceroute -a -n -q1 -f2 181.58.4.180

traceroute to 181.58.4.180 (181.58.4.180): 64 hops max, 52 byte packets

2 [AS7195] 200.25.30.111 1.244 ms

3 *

4 *

5 *

6 [AS10620] 181.58.4.180 14.819 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On January 30th 2026

What are IP address ranges?

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