181.52.132.0/22

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 181.52.132.0/22

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 181.52.0.0/16

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
181.52.134.121	AS10620 Telmex Colombia S.A.	`15.45ms` from Bogota, CO
181.52.135.81	AS10620 Telmex Colombia S.A.	`16.42ms` from Bogota, CO
181.52.132.1	AS10620 Telmex Colombia S.A.	`9.05ms` from Bogota, CO
181.52.133.133	AS10620 Telmex Colombia S.A.	`12.72ms` 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
149.56.205.102	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
109.50.251.182	AS2860 NOS COMUNICACOES, S.A.	`2.76ms` from Braga, PT
54.73.93.182	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
3.126.111.182	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
65.203.136.118	AS701 Verizon Business	`7.06ms` from Los Angeles, US
108.83.74.22	AS7018 AT&T Enterprises, LLC	`5.92ms` from Los Angeles, US
51.48.93.230	AS16509 Amazon.com, Inc.	`6.05ms` from Madrid, ES
94.137.43.38	AS47165 Omskie kabelnye seti Ltd.	`8.74ms` from Novosibirsk, RU
40.74.115.38	AS8075 Microsoft Corporation	`0.14ms` from Osaka, JP
157.245.228.182	AS14061 DigitalOcean, LLC	`0.29ms` from San Jose, US
152.42.228.70	AS14061 DigitalOcean, LLC	`0.22ms` from Singapore, SG
213.212.27.230	AS12552 GlobalConnect AB	`0.50ms` from Stockholm, SE
126.129.17.70	AS17676 SoftBank Corp.	`3.52ms` from Tokyo, JP
105.107.108.102	AS36947 Telecom Algeria	`11.37ms` from Tunis, TN
195.37.61.214	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.04ms` from Berlin, DE
119.51.182.150	AS4837 CHINA UNICOM China169 Backbone	`3.54ms` from Changchun, CN
74.138.155.150	AS10796 Charter Communications Inc	`18.05ms` from Chicago, US
98.4.189.86	AS11351 Charter Communications Inc	`17.25ms` from Chicago, US
147.160.44.6	AS14414 Telit IoT Platforms, LLC	`4.49ms` from Chicago, US
68.88.116.230	AS7018 AT&T Enterprises, LLC	`5.24ms` from Dallas, US
91.63.126.102	AS3320 Deutsche Telekom AG	`2.98ms` from Frankfurt am Main, DE
153.109.40.70	AS559 SWITCH	`2.48ms` from Geneve, CH
80.220.88.54	AS1759 Telia Finland Oyj	`0.81ms` from Helsinki, FI
80.143.34.150	AS3320 Deutsche Telekom AG	`6.71ms` from Nuernberg, DE
73.33.149.182	AS7922 Comcast Cable Communications, LLC	`6.87ms` from Secaucus, 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 181.52.135.173

traceroute to 181.52.135.173 (181.52.135.173): 64 hops max, 52 byte packets

3 [AS41206] 185.219.48.48 0.329 ms

4 [AS41206] 185.219.48.1 4.012 ms

5 [AS3356] 212.133.21.245 0.592 ms

6 *

7 *

8 [AS3491] 63.218.68.58 112.187 ms

9 [AS3491] 63.220.197.95 168.698 ms

10 *

11 *

12 [AS10620] 181.52.135.173 185.154 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On December 6th 2025

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