181.53.140.0/22

AS10620 · Telmex Colombia S.A.

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Summary

Country	Colombia
Domain	telmexla.net.co
ASN	AS10620
Parent Range	181.48.0.0/13
Registry	LACNIC
ID	ATI

WHOIS Details

inetnum:     181.48.0.0/13
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:     181.48.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.49.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.50.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.51.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
inetrev:     181.52.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.53.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
inetrev:     181.54.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
inetrev:     181.55.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
created:     20110502
changed:     20110502

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

Overlapping Ranges

BGP prefixes that contain 181.53.140.0/22

Range	ASN	Company	Num of IPs
181.48.0.0/13	AS10620	Telmex Colombia S.A.	524,288
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288

Nearby Ranges

BGP prefixes that overlap with 181.53.0.0/16

Range	ASN	Company	Num of IPs
181.48.0.0/13	AS10620	Telmex Colombia S.A.	524,288
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288

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

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

IP Address	ASN	Details
181.53.140.1	AS10620 Telmex Colombia S.A.	`8.29ms` from Bogota, CO
181.53.141.168	AS10620 Telmex Colombia S.A.	`16.05ms` from Bogota, CO
181.53.143.124	AS10620 Telmex Colombia S.A.	`13.87ms` 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
34.209.128.230	AS16509 Amazon.com, Inc.	`0.49ms` from Boardman, US
104.180.150.22	AS7018 AT&T Enterprises, LLC	`13.21ms` from Chicago, US
109.185.174.118	AS8926 Moldtelecom SA	`0.81ms` from Chisinau, MD
88.84.138.6	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.41ms` from Frankfurt am Main, DE
79.225.76.246	AS3320 Deutsche Telekom AG	`8.36ms` from Frankfurt am Main, DE
27.74.159.166	AS7552 Viettel Group	`1.65ms` from Ho Chi Minh City, VN
156.244.112.214	AS142286 LUOGELANG (FRANCE) LIMITED	`1.18ms` from Hong Kong, HK
213.243.51.54	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	`13.40ms` from Istanbul, TR
102.221.62.6	AS328790 Opentel Technologies (PTY) LTD	`16.48ms` from Johannesburg, ZA
104.164.27.86	AS213035 Serverion B.V.	`1.30ms` from Los Angeles, US
83.52.189.182	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.37ms` from Madrid, ES
151.49.134.182	AS1267 WIND TRE S.P.A.	`7.95ms` from Milan, IT
88.36.199.118	AS3269 Telecom Italia S.p.A.	`3.15ms` from Milan, IT
46.61.178.166	AS12389 PJSC Rostelecom	`0.67ms` from Moscow, RU
183.155.182.166	AS4134 CHINANET-BACKBONE	`7.70ms` from Nanchang, CN
74.71.188.198	AS12271 Charter Communications Inc	`3.71ms` from New York City, US
23.204.156.118	AS16625 Akamai Technologies, Inc.	`0.89ms` from New York City, US
96.65.206.54	AS7922 Comcast Cable Communications, LLC	`7.57ms` from Portland, US
20.213.46.102	AS8075 Microsoft Corporation	`0.74ms` from Sydney, AU
110.167.223.6	AS140061 Qinghai Telecom	`0.46ms` from Xining, CN
188.4.25.214	AS1241 Forthnet	`9.31ms` from Athens, GR
74.203.185.214	AS53780 APPRIVER LLC	`0.79ms` from Atlanta, US
60.205.29.102	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.17ms` from Beijing, CN
35.160.183.198	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
3.32.64.182	AS8987 Amazon Data Services Ireland Ltd	`0.28ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f3 181.53.141.168

traceroute to 181.53.141.168 (181.53.141.168): 64 hops max, 52 byte packets

3 [AS6204] 103.246.249.28 9.854 ms

4 [AS12956] 190.98.141.218 5.545 ms

5 *

6 [AS12956] 94.142.127.43 94.324 ms

7 *

8 [] 140.222.12.209 111.812 ms

9 [AS701] 152.179.241.254 152.488 ms

10 *

11 *

12 [AS10620] 181.53.141.168 181.384 ms

Measurement taken from

IPinfo ProbeNet in Nuernberg, DE

On January 30th 2026

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