181.56.72.0/22

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.56.72.25	mackton.com.co	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
181.56.74.22	AS10620 Telmex Colombia S.A.	`4.33ms` from Bogota, CO
181.56.75.140	AS10620 Telmex Colombia S.A.	`7.45ms` from Bogota, CO
181.56.72.1	AS10620 Telmex Colombia S.A.	`1.79ms` from Bogota, CO
181.56.73.41	AS10620 Telmex Colombia S.A.	`6.46ms` 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
159.183.211.118	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
211.100.32.198	AS23724 IDC, China Telecommunications Corporation	`1.88ms` from Beijing, CN
50.254.29.198	AS7922 Comcast Cable Communications, LLC	`5.39ms` from Chicago, US
79.214.233.150	AS3320 Deutsche Telekom AG	`2.44ms` from Frankfurt am Main, DE
217.221.20.118	AS8968 BT Italia S.p.A.	`17.84ms` from Milan, IT
47.20.213.166	AS6128 Cablevision Systems Corp.	`6.04ms` from New York City, US
74.94.0.198	AS7922 Comcast Cable Communications, LLC	`6.27ms` from Piscataway, US
50.190.46.150	AS7922 Comcast Cable Communications, LLC	`5.64ms` from Portland, US
220.127.15.134	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
222.238.254.22	AS9318 SK Broadband Co Ltd	`5.90ms` from Seoul, KR
188.166.191.86	AS14061 DigitalOcean, LLC	`0.23ms` from Singapore, SG
191.248.169.118	AS18881 TELEFÔNICA BRASIL S.A	`11.94ms` from São Paulo, BR
79.107.8.102	AS25472 Nova Telecommunications & Media Single Member S.A	`15.94ms` from Thessaloniki, GR
78.58.80.150	AS8764 Telia Lietuva, AB	`6.52ms` from Vilnius, LT
154.240.174.118	AS36947 Telecom Algeria	`15.24ms` from Algiers, DZ
41.234.90.246	AS8452 TE-AS	`5.75ms` from Cairo, EG
116.74.30.166	AS17488 Hathway IP Over Cable Internet	`1.74ms` from Delhi, IN
90.112.176.38	AS3215 Orange S.A.	`5.26ms` from Lyon, FR
50.252.73.6	AS7922 Comcast Cable Communications, LLC	`8.65ms` from Murfreesboro, US
93.109.78.86	AS6866 Cyprus Telecommunications Authority	`2.94ms` from Nicosia, CY
44.192.250.150	AS14618 Amazon.com, Inc.	`0.12ms` from Reston, US
118.33.157.198	AS4766 Korea Telecom	`1.69ms` from Seoul, KR
114.201.153.38	AS9318 SK Broadband Co Ltd	`6.63ms` from Seoul, KR
83.222.65.6	AS16285 Joint Stock Company TransTeleCom	`13.14ms` from Yekaterinburg, RU
50.49.244.38	AS5650 Frontier Communications of America, Inc.	`2.00ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 181.56.74.22

traceroute to 181.56.74.22 (181.56.74.22): 64 hops max, 52 byte packets

2 [AS7195] 200.25.30.111 4.452 ms

3 *

4 *

5 [AS10620] 181.56.74.22 18.088 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 14th 2025

What are IP address ranges?

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