181.56.100.0/22

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:      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

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Pingable IPs

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

IP Address	ASN	Details
181.56.101.234	AS10620 Telmex Colombia S.A.	`6.62ms` from Bogota, CO
181.56.100.1	AS10620 Telmex Colombia S.A.	`1.68ms` from Bogota, CO
181.56.103.15	AS10620 Telmex Colombia S.A.	`7.52ms` from Bogota, CO
181.56.102.237	AS10620 Telmex Colombia S.A.	`9.29ms` 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
75.151.252.86	AS7922 Comcast Cable Communications, LLC	`13.68ms` from Ashburn, US
181.32.111.70	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`11.40ms` from Bogota, CO
128.123.27.246	AS40246 New Mexico State University	`15.18ms` from Dallas, US
107.223.137.22	AS7018 AT&T Enterprises, LLC	`12.87ms` from Dallas, US
104.234.179.22	AS55470 Cyfuture India Pvt. Ltd.	`0.85ms` from Delhi, IN
92.198.6.198	AS20676 Plusnet GmbH	`1.20ms` from Duesseldorf, DE
3.121.157.38	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
62.48.228.246	AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.93ms` from Lisbon, PT
109.149.1.70	AS2856 British Telecommunications PLC	`4.92ms` from London, GB
147.148.6.118	AS2856 British Telecommunications PLC	`2.29ms` from London, GB
47.151.65.6	AS5650 Frontier Communications of America, Inc.	`2.96ms` from Los Angeles, US
47.136.37.214	AS5650 Frontier Communications of America, Inc.	`6.34ms` from Los Angeles, US
87.219.45.38	AS12479 Orange Espagne SA	`17.60ms` from Madrid, ES
109.208.14.118	AS3215 Orange S.A.	`1.44ms` from Marseille, FR
72.226.82.54	AS12271 Charter Communications Inc	`4.29ms` from New York City, US
35.136.102.166	AS33363 Charter Communications, Inc	`9.10ms` from Orlando, US
27.86.120.86	AS2516 KDDI CORPORATION	`0.52ms` from Osaka, JP
52.67.21.214	AS16509 Amazon.com, Inc.	`0.15ms` from Osasco, BR
168.81.43.22	AS132335 LEAPSWITCH NETWORKS PRIVATE LIMITED	`0.21ms` from Pune, IN
74.82.132.6	AS14589 Wave Broadband	`3.53ms` from San Jose, US
75.226.36.182	AS6167 Verizon Business	`6.72ms` from San Jose, US
216.244.87.22	AS27323 Wowrack.com	`0.23ms` from Seattle, US
37.250.237.70	AS44034 Hi3G Access AB	`7.08ms` from Stockholm, SE
1.173.26.134	AS3462 Data Communication Business Group	`3.23ms` from Taichung, TW
46.45.2.166	AS51515 Vega-Service, LLC	`5.48ms` from Yekaterinburg, RU

Traceroute

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

traceroute -a -n -q1 181.56.101.234

traceroute to 181.56.101.234 (181.56.101.234): 64 hops max, 52 byte packets

1 [AS15169] 74.125.252.22 110.941 ms

2 *

3 *

4 *

5 [AS10620] 181.56.101.234 121.742 ms

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On October 30th 2025

What are IP address ranges?

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