181.55.144.0/22

AS10620 · Telmex Colombia S.A.

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Summary

Country	Colombia
Domain	telmexla.net.co
ASN	AS10620
Parent Range	181.48.0.0/13
Registry	LACNIC
ID	ATI

WHOIS Details

inetnum:     181.48.0.0/13
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:     181.48.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.49.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.50.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.51.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
inetrev:     181.52.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.53.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
inetrev:     181.54.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
inetrev:     181.55.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
created:     20110502
changed:     20110502

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

Overlapping Ranges

BGP prefixes that contain 181.55.144.0/22

Range	ASN	Company	Num of IPs
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288

Nearby Ranges

BGP prefixes that overlap with 181.55.0.0/16

Range	ASN	Company	Num of IPs
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288
181.55.164.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.128.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.88.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.32.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.44.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.4.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.104.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.36.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.16.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.196.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.236.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.132.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.84.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.40.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.244.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.140.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.64.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.52.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.116.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.224.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.228.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.220.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.192.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.60.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.200.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.12.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.212.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.28.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.180.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.48.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.208.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.112.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.176.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.96.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.80.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.156.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.124.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.108.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.184.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.160.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.152.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.136.0/22	AS10620	Telmex Colombia S.A.	1,024
181.55.68.0/23	AS10620	Telmex Colombia S.A.	512
181.55.20.0/23	AS10620	Telmex Colombia S.A.	512
181.55.120.0/23	AS10620	Telmex Colombia S.A.	512
181.55.22.0/23	AS10620	Telmex Colombia S.A.	512
181.55.70.0/23	AS10620	Telmex Colombia S.A.	512
181.55.122.0/24	AS10620	Telmex Colombia S.A.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
181.55.146.247	AS10620 Telmex Colombia S.A.	6.00ms from Bogota, CO
181.55.147.40	AS10620 Telmex Colombia S.A.	4.96ms from Bogota, CO
181.55.145.215	AS10620 Telmex Colombia S.A.	6.60ms from Bogota, CO
181.55.144.1	AS10620 Telmex Colombia S.A.	1.80ms 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
178.226.85.118	AS50266 Odido Netherlands B.V.	2.88ms from Amsterdam, NL
48.209.94.6	AS8075 Microsoft Corporation	1.70ms from Amsterdam, NL
174.128.169.6	AS397810 AveriStar Consulting LLC	0.56ms from Ashburn, US
71.226.210.230	AS7922 Comcast Cable Communications, LLC	8.66ms from Ashburn, US
124.230.192.246	AS4134 CHINANET-BACKBONE	4.63ms from Chenzhou, CN
66.136.188.182	AS7018 AT&T Enterprises, LLC	6.57ms from Chicago, US
169.60.22.166	AS36351 IBM Cloud	0.86ms from Dallas, US
217.251.203.86	AS3320 Deutsche Telekom AG	7.83ms from Frankfurt am Main, DE
202.55.99.6	AS18353 Revera NZ Limited	9.07ms from Hamilton, NZ
65.70.159.198	AS7018 AT&T Enterprises, LLC	1.21ms from Kansas City, US
213.229.205.230	AS5603 Telekom Slovenije, d.d.	9.31ms from Ljubljana, SI
79.59.159.70	AS3269 Telecom Italia S.p.A.	7.21ms from Milan, IT
184.95.210.38	AS22652 Videotron Ltee	0.39ms from Montreal, CA
94.102.17.134	AS42514 Signal Service LLC	12.12ms from Moscow, RU
142.197.242.246	AS33363 Charter Communications, Inc	4.54ms from Orlando, US
191.252.16.38	AS27715 Locaweb Serviços de Internet S/A	0.76ms from Osasco, BR
201.98.17.166	AS8151 UNINET	3.41ms from Santiago de Queretaro, MX
76.135.201.230	AS7922 Comcast Cable Communications, LLC	8.15ms from Seattle, US
24.17.78.198	AS7922 Comcast Cable Communications, LLC	13.02ms from Seattle, US
73.148.44.102	AS7922 Comcast Cable Communications, LLC	8.45ms from Ashburn, US
173.233.153.38	AS7979 Servers.com, Inc.	0.19ms from Ashburn, US
16.56.7.198	AS16509 Amazon.com, Inc.	0.62ms from Atlanta, US
80.96.34.22	AS50939 Space Ro SRL	6.42ms from Bucharest, RO
45.162.140.70	AS266905 Raúl Ernesto Rey	9.67ms from Buenos Aires, AR
38.154.80.230	AS55286 B2 Net Solutions Inc.	0.16ms from Buffalo, US

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.

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