1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.53.0.0/16
  4. AS10620  | 181.53.148.0/22

181.53.148.0/22

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:      [email protected]
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 181.53.148.0/22

Range ASN Company Num of IPs
181.48.0.0/13 AS10620 Telmex Colombia S.A. 524,288
181.48.0.0/13 AS14080 Telmex Colombia S.A. 524,288

Nearby Ranges

BGP prefixes that overlap with 181.53.0.0/16

Range ASN Company Num of IPs
181.48.0.0/13 AS10620 Telmex Colombia S.A. 524,288
181.48.0.0/13 AS14080 Telmex Colombia S.A. 524,288

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
181.53.149.125 AS10620 Telmex Colombia S.A. 17.30ms from Bogota, CO
181.53.151.243 AS10620 Telmex Colombia S.A. 16.98ms from Bogota, CO
181.53.150.254 AS10620 Telmex Colombia S.A. 17.24ms from Bogota, CO
181.53.148.1 AS10620 Telmex Colombia S.A. 12.22ms 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
144.178.206.166 AS39686 Eurofiber Nederland BV 0.40ms from Amsterdam, NL
92.42.238.102 AS50399 Open Line BV 5.70ms from Amsterdam, NL
69.136.64.230 AS7922 Comcast Cable Communications, LLC 8.11ms from Ashburn, US
188.4.229.38 AS1241 Forthnet 1.90ms from Athens, GR
107.204.62.86 AS7018 AT&T Enterprises, LLC 9.36ms from Atlanta, US
173.39.90.102 AS109 CISCO SYSTEMS, INC. 1.18ms from Bengaluru, IN
93.201.92.38 AS3320 Deutsche Telekom AG 3.76ms from Berlin, DE
87.251.234.182 AS8374 Polkomtel Sp. z o.o. 17.17ms from Berlin, DE
8.137.83.6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.51ms from Chengdu, CN
76.150.150.198 AS7922 Comcast Cable Communications, LLC 5.35ms from Chicago, US
177.130.197.70 AS28270 Alares_Internet 3.56ms from Fortaleza, BR
47.146.195.86 AS5650 Frontier Communications of America, Inc. 2.54ms from Los Angeles, US
73.196.21.214 AS7922 Comcast Cable Communications, LLC 8.70ms from Morris Plains, US
2.63.211.198 AS12389 PJSC Rostelecom 0.85ms from Moscow, RU
122.170.218.134 AS24560 Bharti Airtel Ltd., Telemedia Services 15.41ms from Mumbai, IN
176.183.55.230 AS5410 Bouygues Telecom SA 2.89ms from Paris, FR
70.174.191.134 AS22773 Cox Communications Inc. 2.04ms from Phoenix, US
222.134.131.102 AS4837 CHINA UNICOM China169 Backbone 4.25ms from Qingdao, CN
221.164.135.214 AS4766 Korea Telecom 4.54ms from Seoul, KR
123.191.126.214 AS4837 CHINA UNICOM China169 Backbone 7.75ms from Tieling, CN
52.194.71.22 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
57.152.18.22 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
203.113.66.102 AS23969 TOT Public Company Limited 1.14ms from Bangkok, TH
70.100.112.22 AS5650 Frontier Communications of America, Inc. 19.31ms from Chicago, US
27.9.49.214 AS4837 CHINA UNICOM China169 Backbone 3.75ms from Chongqing, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 181.53.149.133
traceroute to 181.53.149.133 (181.53.149.133): 64 hops max, 52 byte packets
2 [AS7195] 200.25.51.183 1.997 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Bogota, CO
On

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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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