181.56.144.0/22

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

Range	ASN	Company	Num of IPs
181.56.60.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.248.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.0.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.148.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.40.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.228.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.176.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.156.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.96.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.244.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.152.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.232.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.12.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.236.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.100.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.64.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.168.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.216.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.196.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.120.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.124.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.4.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.108.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.192.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.240.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.104.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.112.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.88.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.24.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.84.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.28.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.72.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.128.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.200.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.204.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.92.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.184.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.116.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.44.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.208.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.52.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.172.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.224.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.16.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.32.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.140.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.188.0/22	AS10620	Telmex Colombia S.A.	1,024
181.56.214.0/23	AS10620	Telmex Colombia S.A.	512
181.56.222.0/23	AS10620	Telmex Colombia S.A.	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
181.56.146.207	AS10620 Telmex Colombia S.A.	15.47ms from Bogota, CO
181.56.145.160	AS10620 Telmex Colombia S.A.	11.78ms from Bogota, CO
181.56.144.1	AS10620 Telmex Colombia S.A.	7.22ms 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
177.235.135.246	AS28573 Claro NXT Telecomunicacoes Ltda	10.78ms from Brasilia, BR
201.48.183.6	AS16735 ALGAR TELECOM S/A	17.04ms from Chapeco, BR
162.19.112.150	AS16276 OVH SAS	0.04ms from Gravelines, FR
86.170.200.102	AS2856 British Telecommunications PLC	5.39ms from London, GB
201.102.69.246	AS8151 UNINET	1.14ms from Mexico City, MX
216.163.124.230	AS393298 Fishers Island Telephone Corp.	4.33ms from New York City, US
124.18.150.166	AS18126 Chubu Telecommunications Company, Inc.	7.00ms from Osaka, JP
189.4.144.166	AS28573 Claro NXT Telecomunicacoes Ltda	6.15ms from Osasco, BR
209.182.223.214	AS14618 Amazon.com, Inc.	3.64ms from Reston, US
52.244.183.134	AS8075 Microsoft Corporation	18.69ms from San Antonio, US
112.180.227.214	AS4766 Korea Telecom	6.62ms from Seoul, KR
175.117.165.246	AS9318 SK Broadband Co Ltd	1.28ms from Seoul, KR
153.164.43.38	AS4713 NTT Communications Corporation	7.21ms from Tokyo, JP
77.220.115.6	AS39912 oja.at GmbH	4.70ms from Vienna, AT
20.126.160.182	AS8075 Microsoft Corporation	0.23ms from Amsterdam, NL
65.62.120.6	AS8011 MongoDB, Inc.	0.11ms from Frankfurt am Main, DE
70.123.222.118	AS11427 Charter Communications Inc	11.42ms from Houston, US
84.78.58.198	AS12479 Orange Espagne SA	15.38ms from Madrid, ES
88.21.202.22	AS3352 TELEFONICA DE ESPANA S.A.U.	10.40ms from Madrid, ES
52.84.245.22	AS16509 Amazon.com, Inc.	0.33ms from Mumbai, IN
134.158.200.166	AS789 Renater	1.31ms from Paris, FR
93.99.171.70	AS16019 Vodafone Czech Republic a.s.	4.86ms from Prague, CZ
198.0.133.182	AS7922 Comcast Cable Communications, LLC	6.91ms from Providence, US
170.247.151.230	AS262530 Quality Net	12.34ms from Sao Paulo, BR
182.22.30.214	AS23816 LY Corporation	0.39ms from Tokyo, JP

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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