181.59.36.0/22

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 181.59.0.0/16

Range	ASN	Company	Num of IPs
181.59.42.0/24	AS14080	DEPARTAMENTO ADMINISTRATIVO DE LA PRESIDENCIA DE LA REPUBLICA	256

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

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

IP Address	ASN	Details
181.59.38.34	AS10620 Telmex Colombia S.A.	`13.29ms` from Bogota, CO
181.59.36.1	AS10620 Telmex Colombia S.A.	`3.37ms` from Bogota, CO
181.59.39.40	AS10620 Telmex Colombia S.A.	`12.77ms` from Bogota, CO
181.59.37.124	AS10620 Telmex Colombia S.A.	`9.53ms` 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
35.164.83.246	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
81.247.0.70	AS5432 Proximus NV	`2.55ms` from Brussels, BE
74.119.114.6	AS36610 East Kentucky Network, LLC.	`13.12ms` from Chicago, US
12.116.90.150	AS7018 AT&T Enterprises, LLC	`1.22ms` from Dallas, US
84.56.100.198	AS3209 Vodafone GmbH	`5.64ms` from Duesseldorf, DE
84.175.222.182	AS3320 Deutsche Telekom AG	`7.04ms` from Frankfurt am Main, DE
81.136.56.230	AS2856 British Telecommunications PLC	`11.74ms` from London, GB
172.5.246.150	AS7018 AT&T Enterprises, LLC	`16.43ms` from Los Angeles, US
34.90.228.6	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
195.96.247.150	AS8745 Bulgarian Academy of Sciences	`0.45ms` from Sofia, BG
122.25.207.214	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.50ms` from Tokyo, JP
20.93.245.70	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
169.150.47.22	AS399065 Dixie EPA	`6.62ms` from Atlanta, US
104.13.232.134	AS7018 AT&T Enterprises, LLC	`7.80ms` from Atlanta, US
5.180.192.246	AS200462 Lennart Seitz trading as "ETH-Services"	`0.28ms` from Frankfurt am Main, DE
203.186.68.6	AS9269 Hong Kong Broadband Network Ltd.	`0.55ms` from Hong Kong, HK
69.174.159.86	AS30600 Metronet	`2.53ms` from Indianapolis, US
86.170.157.70	AS2856 British Telecommunications PLC	`3.62ms` from London, GB
84.120.44.230	AS6739 VODAFONE ONO, S.A.	`10.87ms` from Madrid, ES
151.64.187.166	AS1267 WIND TRE S.P.A.	`2.66ms` from Milan, IT
20.237.178.38	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
189.129.54.166	AS8151 UNINET	`9.33ms` from Santiago de Queretaro, MX
124.60.175.214	AS17858 LG POWERCOMM	`2.83ms` from Seoul, KR
210.229.73.166	AS10013 FreeBit Co.,Ltd.	`3.12ms` from Tokyo, JP
121.2.186.134	AS2527 Sony Network Communications Inc.	`2.09ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 181.59.38.34

traceroute to 181.59.38.34 (181.59.38.34): 64 hops max, 52 byte packets

1 [AS31898] 158.247.110.16 0.063 ms

2 [AS18678] 179.1.197.58 0.717 ms

3 [AS18678] 179.1.197.57 0.558 ms

4 *

5 *

6 *

7 *

8 [AS10620] 181.59.38.34 21.175 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On November 28th 2025

What are IP address ranges?

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