181.56.24.0/22

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:      [email protected]
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

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

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

IP Address	ASN	Details
181.56.25.16	AS10620 Telmex Colombia S.A.	`20.92ms` from Bogota, CO
181.56.24.1	AS10620 Telmex Colombia S.A.	`15.60ms` 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
13.249.39.22	AS16509 Amazon.com, Inc.	`0.27ms` from Ashburn, US
23.216.158.86	AS7713 PT Telekomunikasi Indonesia	`1.17ms` from Batam, ID
18.9.10.6	AS3 Massachusetts Institute of Technology	`1.39ms` from Boston, US
185.162.80.6	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
113.28.7.70	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.28ms` from Hong Kong, HK
212.222.130.214	AS3257 GTT Communications Inc.	`0.32ms` from London, GB
85.251.153.214	AS6739 VODAFONE ONO, S.A.	`4.68ms` from Madrid, ES
216.172.83.182	AS53818 MDU Pro LLC	`9.25ms` from Miami, US
97.91.72.118	AS20115 Charter Communications LLC	`11.56ms` from Minneapolis, US
34.148.185.246	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
204.101.199.134	AS577 Bell Canada	`0.87ms` from Montreal, CA
24.94.34.6	AS11351 Charter Communications Inc	`10.28ms` from New York City, US
97.76.123.102	AS33363 Charter Communications, Inc	`4.38ms` from Orlando, US
51.159.93.230	AS12876 SCALEWAY S.A.S.	`0.27ms` from Amsterdam, NL
76.49.127.86	AS11426 Charter Communications Inc	`13.23ms` from Ashburn, US
136.230.29.198	AS245 Planning Research Corporation	`0.06ms` from Ashburn, US
174.85.180.54	AS20115 Charter Communications LLC	`14.00ms` from Atlanta, US
104.168.45.246	AS36352 HostPapa	`0.13ms` from Buffalo, US
85.110.156.22	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.22ms` from Bursa, TR
34.122.240.102	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
111.85.41.246	AS4837 CHINA UNICOM China169 Backbone	`6.91ms` from Guiyang, CN
91.157.142.118	AS719 Elisa Oyj	`0.66ms` from Helsinki, FI
23.32.231.22	AS16625 Akamai Technologies, Inc.	`0.61ms` from Los Angeles, US
151.61.214.182	AS1267 WIND TRE S.P.A.	`9.01ms` from Milan, IT
49.187.91.166	AS4804 Microplex PTY LTD	`8.23ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 181.56.24.94

traceroute to 181.56.24.94 (181.56.24.94): 64 hops max, 52 byte packets

1 [AS15169] 142.251.253.74 114.524 ms

2 [AS15169] 142.251.233.226 114.551 ms

3 *

4 *

5 *

6 [AS10620] 181.56.24.94 145.803 ms

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On December 14th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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