181.57.58.0/24

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 181.57.0.0/16

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

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Pingable IPs

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

IP Address	ASN	Details
181.57.58.1	AS10620 Telmex Colombia S.A.	`1.40ms` 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
37.203.61.104	AS39637 ADES BV	`0.24ms` from Amsterdam, NL
1.2.149.88	AS23969 TOT Public Company Limited	`5.99ms` from Bangkok, TH
20.97.137.136	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
75.27.61.232	AS7018 AT&T Enterprises, LLC	`19.18ms` from Chicago, US
187.112.105.216	AS18881 TELEFÔNICA BRASIL S.A	`7.34ms` from Curitiba, BR
40.86.46.8	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
137.226.104.168	AS47610 RWTH Aachen University	`4.20ms` from Frankfurt am Main, DE
159.75.210.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.06ms` from Guangzhou, CN
211.210.161.168	AS9318 SK Broadband Co Ltd	`1.07ms` from Incheon, KR
90.167.244.104	AS12479 Orange Espagne SA	`2.75ms` from Madrid, ES
195.16.159.120	AS3262 SAREnet, S.A.	`5.80ms` from Madrid, ES
176.142.196.216	AS5410 Bouygues Telecom SA	`6.76ms` from Marseille, FR
197.138.82.8	AS36914 Kenya Education Network	`4.49ms` from Nairobi, KE
62.85.111.152	AS12578 SIA Tet	`0.70ms` from Riga, LV
189.12.219.200	AS7738 V tal	`8.32ms` from Rio de Janeiro, BR
112.163.23.72	AS4766 Korea Telecom	`7.33ms` from Seoul, KR
87.214.250.24	AS13127 Odido Netherlands B.V.	`6.58ms` from Amsterdam, NL
71.92.58.24	AS20115 Charter Communications LLC	`5.94ms` from Atlanta, US
181.134.150.200	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`11.79ms` from Bogotá, CO
47.227.119.232	AS33363 Charter Communications, Inc	`8.06ms` from Chicago, US
86.142.233.184	AS2856 British Telecommunications PLC	`4.99ms` from London, GB
37.134.225.104	AS12479 Orange Espagne SA	`1.75ms` from Madrid, ES
77.74.200.24	AS197891 CONGREGAZIONE CRISTIANA DEI TESTIMONI DI GEOVA	`7.41ms` from Milan, IT
61.86.118.40	AS18081 Kintetsu Cable Network Co., Ltd.	`2.20ms` from Osaka, JP
153.156.190.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.23ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 181.57.58.5

traceroute to 181.57.58.5 (181.57.58.5): 64 hops max, 52 byte packets

2 [AS7195] 200.25.30.111 3.059 ms

3 *

4 *

5 [AS10620] 181.57.58.5 4.406 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 13th 2026

What are IP address ranges?

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