181.56.82.0/24

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 181.56.0.0/16

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

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

IP Address	ASN	Details
181.56.82.1	AS10620 Telmex Colombia S.A.	`13.03ms` 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
59.92.86.56	AS9829 National Internet Backbone	`18.65ms` from Bengaluru, IN
20.174.232.152	AS8075 Microsoft Corporation	`0.97ms` from Dubai, AE
91.248.185.184	AS9145 EWE TEL GmbH	`4.06ms` from Hamburg, DE
171.234.147.136	AS7552 Viettel Group	`5.35ms` from Hanoi, VN
211.209.185.168	AS9318 SK Broadband Co Ltd	`0.94ms` from Incheon, KR
119.155.118.136	AS17557 Pakistan Telecommunication Company Limited	`7.22ms` from Islamabad, PK
92.56.129.216	AS12479 Orange Espagne SA	`9.31ms` from Madrid, ES
49.190.201.248	AS4804 Microplex PTY LTD	`1.89ms` from Melbourne, AU
13.205.111.24	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
67.254.185.152	AS12271 Charter Communications Inc	`3.90ms` from New York City, US
92.149.32.200	AS3215 Orange S.A.	`8.57ms` from Paris, FR
157.245.187.24	AS14061 DigitalOcean, LLC	`0.25ms` from San Jose, US
76.218.124.120	AS7018 AT&T Enterprises, LLC	`6.90ms` from San Jose, US
222.115.228.168	AS4766 Korea Telecom	`1.95ms` from Seoul, KR
111.118.50.104	AS7562 HCN Dongjak	`0.98ms` from Seoul, KR
59.158.26.40	AS17506 ARTERIA Networks Corporation	`15.60ms` from Tokyo, JP
78.132.52.216	AS8412 T-Mobile Austria GmbH	`7.98ms` from Vienna, AT
40.118.98.152	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
120.60.74.104	AS9829 National Internet Backbone	`13.60ms` from Chennai, IN
70.186.165.72	AS22773 Cox Communications Inc.	`13.30ms` from Dallas, US
216.247.199.136	AS397361 Poka Lambro Telephone Cooperative, Inc.	`10.77ms` from Dallas, US
103.129.38.8	AS138178 Md. Mustak Ahmed t/a M/S M.S. Technology	`0.37ms` from Dhaka, BD
31.217.242.168	AS49567 Aptus Ltd	`5.99ms` from Dublin, IE
18.197.221.72	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
120.36.163.184	AS4134 CHINANET-BACKBONE	`6.87ms` from Fuzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 181.56.82.65

traceroute to 181.56.82.65 (181.56.82.65): 64 hops max, 52 byte packets

2 [AS7195] 200.25.30.111 0.711 ms

3 *

4 *

5 [AS10620] 181.56.82.65 22.432 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On January 9th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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