181.56.182.0/24

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

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

IP Address	ASN	Details
181.56.182.2	AS10620 Telmex Colombia S.A.	`11.93ms` from Bogotá, 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
49.233.36.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.78ms` from Beijing, CN
184.19.38.72	AS5650 Frontier Communications of America, Inc.	`7.36ms` from Chicago, US
86.42.115.200	AS5466 Eircom Limited	`2.90ms` from Dublin, IE
217.249.71.216	AS3320 Deutsche Telekom AG	`3.22ms` from Duesseldorf, DE
95.223.166.184	AS3209 Vodafone GmbH	`8.06ms` from Frankfurt am Main, DE
37.196.80.200	AS1257 Tele2 Sverige AB	`0.47ms` from Goeteborg, SE
23.63.31.56	AS34164 Akamai International B.V.	`0.12ms` from Madrid, ES
103.231.41.168	AS18229 CtrlS	`1.45ms` from Mumbai, IN
34.7.229.8	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
34.192.173.184	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
76.135.183.104	AS7922 Comcast Cable Communications, LLC	`9.08ms` from Seattle, US
221.166.74.72	AS4766 Korea Telecom	`1.85ms` from Seoul, KR
125.149.101.8	AS4766 Korea Telecom	`1.82ms` from Seoul, KR
171.17.135.120	AS12888 Amadeus GmbH	`1.35ms` from Amsterdam, NL
131.186.108.88	AS54253 Oracle Corporation	`3.33ms` from Amsterdam, NL
209.83.19.232	AS7029 Windstream Communications LLC	`0.44ms` from Atlanta, US
111.167.223.152	AS4837 CHINA UNICOM China169 Backbone	`5.29ms` from Beijing, CN
5.13.135.120	AS8708 DIGI ROMANIA S.A.	`4.92ms` from Bucharest, RO
91.20.255.72	AS3320 Deutsche Telekom AG	`4.18ms` from Frankfurt am Main, DE
84.135.36.8	AS3320 Deutsche Telekom AG	`10.04ms` from Frankfurt am Main, DE
168.105.192.8	AS6360 University of Hawaii	`1.33ms` from Honolulu, US
153.229.42.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.58ms` from Osaka, JP
187.236.26.184	AS8151 UNINET	`3.79ms` from Santiago de Queretaro, MX
66.197.218.72	AS2906 Netflix Streaming Services Inc.	`4.87ms` from Secaucus, US
43.202.55.88	AS16509 Amazon.com, Inc.	`0.19ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 181.56.182.2

traceroute to 181.56.182.2 (181.56.182.2): 64 hops max, 52 byte packets

5 [AS262191] 8.243.170.69 2.188 ms

6 [AS3356] 8.243.164.54 1.396 ms

7 *

8 *

9 [AS10620] 181.56.182.2 21.843 ms

Measurement taken from

IPinfo ProbeNet in Bogotá, CO

On January 19th 2026

What are IP address ranges?

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