181.63.74.0/24

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:      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

Nearby Ranges

BGP prefixes that overlap with 181.63.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
181.63.74.2	AS10620 Telmex Colombia S.A.	`1.23ms` 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
54.147.157.184	AS14618 Amazon.com, Inc.	`0.67ms` from Ashburn, US
87.234.41.120	AS20676 Plusnet GmbH	`1.21ms` from Berlin, DE
35.186.84.72	AS396982 Google LLC	`6.33ms` from Dallas, US
68.149.110.120	AS6327 Shaw Communications	`4.21ms` from Edmonton, CA
63.181.184.104	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
92.198.171.56	AS20676 Plusnet GmbH	`13.10ms` from Frankfurt am Main, DE
60.187.178.72	AS4134 CHINANET-BACKBONE	`6.59ms` from Hangzhou, CN
175.173.12.232	AS4837 CHINA UNICOM China169 Backbone	`10.48ms` from Liaoyang, CN
77.230.214.136	AS12430 VODAFONE ESPANA S.A.U.	`0.76ms` from Madrid, ES
88.127.139.168	AS12322 Free SAS	`2.55ms` from Paris, FR
69.171.231.136	AS32934 Facebook, Inc.	`15.40ms` from San Jose, US
119.222.63.8	AS4766 Korea Telecom	`3.33ms` from Seoul, KR
18.182.103.24	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
107.20.199.56	AS14618 Amazon.com, Inc.	`0.63ms` from Ashburn, US
120.46.12.184	AS55990 Huawei Cloud Service data center	`3.44ms` from Beijing, CN
47.46.39.40	AS20115 Charter Communications LLC	`11.53ms` from Chicago, US
99.62.63.88	AS7018 AT&T Enterprises, LLC	`9.74ms` from Chicago, US
170.103.144.40	AS23305 Worthington Enterprises, Inc.	`9.15ms` from Columbus, US
35.193.206.88	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
14.254.104.40	AS45899 VNPT Corp	`4.72ms` from Da Nang, VN
45.16.197.104	AS7018 AT&T Enterprises, LLC	`3.28ms` from Dallas, US
54.217.128.88	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
3.79.18.232	AS16509 Amazon.com, Inc.	`0.53ms` from Frankfurt am Main, DE
155.117.29.216	AS399073 BUNNY TECHNOLOGY LLC	`0.61ms` from Los Angeles, US
168.0.6.8	AS28146 MHNET TELECOM	`9.68ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 181.63.74.2

traceroute to 181.63.74.2 (181.63.74.2): 64 hops max, 52 byte packets

1 [AS7195] 200.25.27.253 0.356 ms

2 [AS7195] 200.25.51.47 0.884 ms

3 [AS7195] 200.25.51.2 0.432 ms

4 [AS7195] 200.25.51.187 1.29 ms

5 [AS7195] 200.25.30.101 1.485 ms

6 *

7 *

8 [AS10620] 181.63.74.2 1.569 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 29th 2025

What are IP address ranges?

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