181.54.215.0/24

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 181.54.215.0/24

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 181.54.0.0/16

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

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Pingable IPs

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

IP Address	ASN	Details
181.54.215.1	AS10620 Telmex Colombia S.A.	`8.45ms` 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
87.160.25.152	AS3320 Deutsche Telekom AG	`5.30ms` from Berlin, DE
147.26.99.72	AS18777 Texas State University	`7.94ms` from Dallas, US
76.72.51.40	AS25921 LUS Fiber	`11.69ms` from Dallas, US
169.63.46.56	AS36351 IBM Cloud	`1.08ms` from Dallas, US
117.220.148.24	AS9829 National Internet Backbone	`8.26ms` from Delhi, IN
79.243.253.24	AS3320 Deutsche Telekom AG	`4.24ms` from Duesseldorf, DE
18.198.15.248	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
34.157.178.40	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
211.169.241.248	AS3786 LG DACOM Corporation	`2.50ms` from Incheon, KR
119.2.79.104	AS131704 PT Bank Central Asia, Tbk	`2.32ms` from Jakarta, ID
95.94.55.120	AS2860 NOS COMUNICACOES, S.A.	`10.85ms` from Lisbon, PT
194.65.40.120	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.21ms` from Lisbon, PT
167.20.55.232	AS21928 T-Mobile USA, Inc.	`17.04ms` from New York City, US
97.86.133.8	AS20115 Charter Communications LLC	`6.75ms` from San Jose, US
211.186.108.184	AS9318 SK Broadband Co Ltd	`5.44ms` from Seoul, KR
51.178.65.40	AS16276 OVH SAS	`0.07ms` from Strasbourg, FR
125.229.1.104	AS3462 Data Communication Business Group	`1.07ms` from Taipei, TW
86.33.26.184	AS205714 Telemach Hrvatska d.o.o.	`1.07ms` from Zagreb, HR
156.194.118.216	AS8452 TE-AS	`7.40ms` from Cairo, EG
108.209.249.8	AS7018 AT&T Enterprises, LLC	`2.04ms` from Chicago, US
80.231.15.168	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.60ms` from Frankfurt am Main, DE
103.113.83.40	AS135943 TRUONG MINH THINH TECHNOLOGY JOINT STOCK COMPANY	`1.20ms` from Ho Chi Minh City, VN
36.72.202.24	AS7713 PT Telekomunikasi Indonesia	`4.45ms` from Jakarta, ID
46.63.114.216	AS51784 "X-City" Ltd.	`0.89ms` from Khmelnytskyi, UA
97.102.21.104	AS33363 Charter Communications, Inc	`11.42ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f2 181.54.215.238

traceroute to 181.54.215.238 (181.54.215.238): 64 hops max, 52 byte packets

2 [AS20278] 64.44.90.233 10.853 ms

3 *

4 [AS174] 154.24.68.85 0.783 ms

5 [AS174] 154.54.171.157 1.088 ms

6 [AS174] 154.54.160.241 1.642 ms

7 [AS174] 154.54.163.230 21.92 ms

8 *

9 [AS174] 154.54.162.10 45.172 ms

10 [AS174] 154.54.41.54 52.104 ms

11 [AS174] 154.54.5.162 105.446 ms

12 [AS174] 154.54.168.85 73.64 ms

13 [AS174] 144.228.113.206 100.127 ms

14 *

15 *

16 [AS10620] 181.54.215.238 132.979 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On March 21st 2026

What are IP address ranges?

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