181.50.40.0/22

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:      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

Overlapping Ranges

BGP prefixes that contain 181.50.40.0/22

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 181.50.0.0/16

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

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

IP Address	ASN	Details
181.50.41.9	AS10620 Telmex Colombia S.A.	`11.10ms` from Bogota, CO
181.50.40.1	AS10620 Telmex Colombia S.A.	`1.73ms` 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
52.89.137.150	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
100.0.6.22	AS701 Verizon Business	`1.95ms` from Boston, US
12.91.49.246	AS7018 AT&T Enterprises, LLC	`1.03ms` from Dallas, US
97.132.243.246	AS6167 Verizon Business	`16.39ms` from Denver, US
87.39.76.6	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`6.01ms` from Dublin, IE
176.251.170.86	AS5607 Sky UK Limited	`2.34ms` from Erith, GB
63.178.207.150	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
81.181.104.22	AS9009 M247 Europe SRL	`0.23ms` from Frankfurt am Main, DE
121.15.144.118	AS4134 CHINANET-BACKBONE	`1.15ms` from Guangzhou, CN
115.195.249.54	AS4134 CHINANET-BACKBONE	`7.16ms` from Hangzhou, CN
114.200.13.6	AS9318 SK Broadband Co Ltd	`1.66ms` from Incheon, KR
136.32.57.38	AS16591 Google Fiber Inc.	`0.88ms` from Kansas City, US
81.142.205.70	AS2856 British Telecommunications PLC	`7.78ms` from London, GB
80.180.192.246	AS3269 Telecom Italia S.p.A.	`3.94ms` from Milan, IT
140.186.129.198	AS11232 Midcontinent Communications	`10.09ms` from Minneapolis, US
182.248.183.70	AS2516 KDDI CORPORATION	`10.20ms` from Osaka, JP
86.238.175.214	AS3215 Orange S.A.	`1.63ms` from Saint-Denis, FR
88.94.30.86	AS2119 Telenor Norge AS	`10.72ms` from Sandefjord, NO
51.158.158.6	AS12876 SCALEWAY S.A.S.	`0.22ms` from Amsterdam, NL
3.232.67.6	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
44.210.246.118	AS14618 Amazon.com, Inc.	`0.91ms` from Ashburn, US
98.183.50.102	AS22773 Cox Communications Inc.	`19.93ms` from Atlanta, US
70.91.251.6	AS7922 Comcast Cable Communications, LLC	`5.03ms` from Chicago, US
85.216.93.214	AS3209 Vodafone GmbH	`7.52ms` from Frankfurt am Main, DE
2.164.42.70	AS3320 Deutsche Telekom AG	`16.06ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f2 181.50.41.130

traceroute to 181.50.41.130 (181.50.41.130): 64 hops max, 52 byte packets

2 [AS1299] 62.115.189.184 7.165 ms

3 *

4 [AS1299] 62.115.140.227 164.911 ms

5 [AS1299] 62.115.140.156 120.403 ms

6 [AS1299] 62.115.140.247 146.791 ms

7 [AS1299] 62.115.116.213 163.193 ms

8 [AS1299] 62.115.145.13 208.535 ms

9 *

10 *

11 [AS10620] 181.50.41.130 227.745 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 13th 2026

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