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

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
181.56.64.0/22	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
181.56.144.0/22	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

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

IP Address	ASN	Details
181.56.101.172	AS10620 Telmex Colombia S.A.	5.89ms from Bogota, CO
181.56.100.1	AS10620 Telmex Colombia S.A.	1.82ms from Bogota, CO
181.56.102.243	AS10620 Telmex Colombia S.A.	7.10ms from Bogota, CO
181.56.103.15	AS10620 Telmex Colombia S.A.	7.65ms 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
154.179.154.102	AS8452 TE-AS	5.31ms from Cairo, EG
51.178.71.134	AS16276 OVH SAS	0.10ms from Gravelines, FR
70.120.243.86	AS11427 Charter Communications Inc	13.01ms from Houston, US
39.47.39.134	AS17557 Pakistan Telecommunication Company Limited	4.31ms from Islamabad, PK
109.154.10.86	AS2856 British Telecommunications PLC	3.34ms from London, GB
87.80.238.134	AS5607 Sky UK Limited	11.00ms from London, GB
83.54.93.54	AS3352 TELEFONICA DE ESPANA S.A.U.	6.46ms from Madrid, ES
69.137.255.118	AS7922 Comcast Cable Communications, LLC	15.94ms from Miami, US
52.205.162.150	AS14618 Amazon.com, Inc.	0.15ms from Reston, US
128.231.153.102	AS3527 National Institutes of Health	3.63ms from Reston, US
76.103.12.38	AS7922 Comcast Cable Communications, LLC	6.46ms from San Jose, US
108.249.132.150	AS7018 AT&T Enterprises, LLC	18.08ms from Santa Clara, US
50.92.162.150	AS852 TELUS Communications Inc.	14.59ms from Seattle, US
121.67.108.38	AS3786 LG DACOM Corporation	1.71ms from Seoul, KR
218.161.28.182	AS3462 Data Communication Business Group	5.47ms from Taichung, TW
61.55.27.166	AS4837 CHINA UNICOM China169 Backbone	8.28ms from Tianjin, CN
72.142.23.182	AS812 Rogers Communications Canada Inc.	0.96ms from Toronto, CA
85.248.177.134	AS5578 SWAN, a.s.	0.40ms from Bratislava, SK
119.4.120.166	AS4837 CHINA UNICOM China169 Backbone	3.10ms from Chengdu, CN
72.135.214.38	AS10796 Charter Communications Inc	7.42ms from Chicago, US
2.175.111.86	AS3320 Deutsche Telekom AG	18.20ms from Duesseldorf, DE
108.243.106.22	AS7018 AT&T Enterprises, LLC	1.95ms from Kansas City, US
90.212.111.246	AS5607 Sky UK Limited	4.67ms from London, GB
195.43.181.230	AS5602 Retelit Digital Services S.p.A.	2.40ms from Milan, IT
41.90.107.246	AS37061 Safaricom Limited	2.16ms from Nairobi, KE

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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