181.56.236.0/22

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
181.56.100.0/22	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
181.56.144.0/22	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

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

IP Address	ASN	Details
181.56.239.213	AS10620 Telmex Colombia S.A.	9.00ms from Bogota, CO
181.56.236.1	AS10620 Telmex Colombia S.A.	1.20ms from Bogota, CO
181.56.238.61	AS10620 Telmex Colombia S.A.	6.07ms from Bogota, CO
181.56.237.140	AS10620 Telmex Colombia S.A.	5.54ms 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
172.208.93.102	AS8075 Microsoft Corporation	1.67ms from Ashburn, US
23.102.101.54	AS8075 Microsoft Corporation	0.31ms from Boydton, US
20.22.197.6	AS8075 Microsoft Corporation	0.35ms from Boydton, US
85.66.69.150	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	9.18ms from Budapest, HU
40.135.197.118	AS7029 Windstream Communications LLC	0.53ms from Chicago, US
24.31.241.54	AS11427 Charter Communications Inc	14.98ms from Dallas, US
23.253.234.70	AS33070 Rackspace Hosting	0.90ms from Dallas, US
157.133.184.246	AS393335 SAP America Inc.	3.58ms from Denver, US
87.173.4.6	AS3320 Deutsche Telekom AG	2.63ms from Duesseldorf, DE
20.60.78.102	AS8075 Microsoft Corporation	0.48ms from Gaevle, SE
221.124.99.6	AS9304 HGC Global Communications Limited	1.26ms from Hong Kong, HK
89.23.66.102	AS9304 HGC Global Communications Limited	2.33ms from Hong Kong, HK
119.179.26.246	AS4837 CHINA UNICOM China169 Backbone	9.93ms from Jinan, CN
168.187.230.150	AS6412 KEMS Block-A, Floor 7, Souq Al-Kabeer Kuwait City, State of Kuwait P O Box 3623, Safat 13037 KW	0.85ms from Kuwait City, KW
2.96.236.246	AS13285 TalkTalk Communications Limited	2.73ms from Manchester, GB
23.217.192.118	AS20940 Akamai International B.V.	12.27ms from Miami, US
38.126.175.6	AS174 Cogent Communications	0.29ms from Minneapolis, US
194.190.175.6	AS51339 'ARKTIKA GROUP' Ltd	2.06ms from Moscow, RU
23.19.138.70	AS27411 Leaseweb USA, Inc.	0.85ms from Mount Prospect, US
24.115.143.118	AS3737 PenTeleData Inc.	8.40ms from New York City, US
148.235.186.6	AS8151 UNINET	4.53ms from Santiago de Queretaro, MX
187.235.24.54	AS8151 UNINET	4.94ms from Santiago de Queretaro, MX
49.58.202.166	AS4766 Korea Telecom	1.60ms from Seoul, KR
211.184.99.6	AS4766 Korea Telecom	7.31ms from Seoul, KR
211.228.85.6	AS4766 Korea Telecom	9.90ms from Seoul, KR

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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