1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.54.0.0/16
  4. AS10620  | 181.54.32.0/22

181.54.32.0/22

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 181.54.32.0/22

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 181.54.0.0/16

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

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

IP Address ASN Details
181.54.32.1 AS10620 Telmex Colombia S.A. 1.63ms from Bogotá, CO
181.54.33.166 AS10620 Telmex Colombia S.A. 6.48ms from Bogota, CO
181.54.35.136 AS10620 Telmex Colombia S.A. 6.43ms from Bogotá, CO
181.54.34.28 AS10620 Telmex Colombia S.A. 7.17ms 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
51.8.42.198 AS8075 Microsoft Corporation 0.33ms from Ashburn, US
80.107.131.86 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.10ms from Athens, GR
117.208.185.134 AS9829 National Internet Backbone 6.28ms from Delhi, IN
73.228.55.198 AS7922 Comcast Cable Communications, LLC 13.03ms from Denver, US
82.193.168.86 AS8434 Telenor Sverige AB 1.12ms from Goeteborg, SE
50.79.254.86 AS7922 Comcast Cable Communications, LLC 8.78ms from Houston, US
165.99.252.38 AS153992 PT Kirana Karina Network 3.69ms from Jakarta, ID
41.1.163.134 AS29975 Vodacom 2.66ms from Johannesburg, ZA
79.25.18.182 AS3269 Telecom Italia S.p.A. 4.95ms from Milan, IT
86.253.47.38 AS3215 Orange S.A. 10.26ms from Paris, FR
67.112.194.86 AS7018 AT&T Enterprises, LLC 2.56ms from San Jose, US
76.132.15.246 AS7922 Comcast Cable Communications, LLC 7.01ms from San Jose, US
58.166.217.198 AS1221 Telstra Limited 2.93ms from Sydney, AU
112.104.153.150 AS4780 Digital United Inc. 2.34ms from Taipei, TW
210.73.210.6 AS4808 China Unicom Beijing Province Network 3.04ms from Tianjin, CN
153.185.175.246 AS4713 NTT DOCOMO BUSINESS,Inc. 7.91ms from Tokyo, JP
209.227.150.38 AS11814 Distributel Communications Limited 1.00ms from Toronto, CA
168.11.78.102 AS3480 Board of Regents of the University System of Georgia 7.55ms from Atlanta, US
152.2.177.38 AS36850 University of North Carolina at Chapel Hill 11.44ms from Atlanta, US
107.220.51.166 AS7018 AT&T Enterprises, LLC 12.31ms from Atlanta, US
103.70.244.22 AS132133 SB.Furniture House Co.,Ltd 2.73ms from Bangkok, TH
74.128.80.182 AS10796 Charter Communications Inc 18.19ms from Cleveland, US
50.25.133.6 AS19108 Optimum 19.52ms from Dallas, US
102.133.238.6 AS8075 Microsoft Corporation 0.14ms from Johannesburg, ZA
146.120.216.102 AS39523 Vasilyev Ivan Ivanovich 4.31ms from Khabarovsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 181.54.34.197
traceroute to 181.54.34.197 (181.54.34.197): 64 hops max, 52 byte packets
7 *
8 *
9 [AS10620] 181.54.34.197 11.184 ms
Measurement taken from IPinfo ProbeNet in Bogotá, CO
On

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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