181.55.206.0/24

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 181.55.206.0/24

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 181.55.0.0/16

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

Read more

Pingable IPs

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

IP Address	ASN	Details
181.55.206.1	AS10620 Telmex Colombia S.A.	`20.54ms` 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
165.1.27.248	AS7297 The Associated Press	`0.87ms` from Ashburn, US
168.176.26.56	AS5722 Universidad Nacional de Colombia	`1.56ms` from Bogotá, CO
52.96.104.24	AS8075 Microsoft Corporation	`0.38ms` from Boydton, US
177.55.45.104	AS262482 HOMENET TELECOMUNICAÇÕES LTDA	`7.83ms` from Curitiba, BR
128.203.140.40	AS8075 Microsoft Corporation	`0.34ms` from Des Moines, US
80.142.77.232	AS3320 Deutsche Telekom AG	`7.05ms` from Frankfurt am Main, DE
52.115.240.24	AS8075 Microsoft Corporation	`0.77ms` from Lohogaon, IN
185.153.239.184	AS206067 Hutchison 3G UK Limited	`1.99ms` from London, GB
85.90.45.216	AS39116 Telehouse International Corporation of Europe Ltd	`0.39ms` from London, GB
206.206.64.40	AS13332 Hype Enterprises	`0.33ms` from Los Angeles, US
128.114.228.216	AS5739 University of California, Santa Cruz	`1.56ms` from San Jose, US
24.4.31.72	AS7922 Comcast Cable Communications, LLC	`2.23ms` from San Jose, US
62.162.74.168	AS6821 Makedonski Telekom AD-Skopje	`3.63ms` from Skopje, MK
118.170.198.40	AS3462 Data Communication Business Group	`2.40ms` from Taichung, TW
126.235.246.184	AS17676 SoftBank Corp.	`2.99ms` from Tokyo, JP
66.102.87.136	AS23252 WTC Communications	`9.44ms` from Toronto, CA
54.174.196.232	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
34.223.130.184	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
196.39.207.104	AS20011 Dimension Data	`1.84ms` from Johannesburg, ZA
178.205.210.248	AS28840 PJSC TATTELECOM	`14.01ms` from Moscow, RU
120.210.18.248	AS9808 China Mobile Communications Group Co., Ltd.	`9.28ms` from Nanjing, CN
189.250.21.136	AS8151 UNINET	`9.83ms` from Santiago de Queretaro, MX
3.93.104.216	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
98.142.39.72	AS25899 LS Networks	`0.30ms` from Bend, US
209.127.125.120	AS55286 B2 Net Solutions Inc.	`0.31ms` from Buffalo, US

Traceroute

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

traceroute -a -n -q1 181.55.206.17

traceroute to 181.55.206.17 (181.55.206.17): 64 hops max, 52 byte packets

1 [AS31898] 158.247.110.24 0.076 ms

2 [AS18678] 179.1.197.58 1.051 ms

3 [AS18678] 179.1.197.57 0.501 ms

4 [AS18678] 179.1.88.3 1.078 ms

5 *

6 *

7 *

8 [AS10620] 181.55.206.17 35.262 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 21st 2026

What are IP address ranges?

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