1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.54.0.0/16
  4. AS10620  | 181.54.148.0/22

181.54.148.0/22

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 181.54.148.0/22

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 181.54.0.0/16

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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Read more

Pingable IPs

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

IP Address ASN Details
181.54.148.1 AS10620 Telmex Colombia S.A. 1.80ms from Bogota, CO
181.54.151.82 AS10620 Telmex Colombia S.A. 8.90ms from Bogota, CO
181.54.150.120 AS10620 Telmex Colombia S.A. 9.56ms from Bogota, CO
181.54.149.167 AS10620 Telmex Colombia S.A. 5.34ms from Bogotá, 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
100.21.215.54 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
190.90.14.86 AS18678 INTERNEXA S.A. E.S.P 2.27ms from Bogota, CO
73.186.25.86 AS7922 Comcast Cable Communications, LLC 12.48ms from Boston, US
50.195.166.134 AS7922 Comcast Cable Communications, LLC 13.01ms from Chicago, US
80.152.211.182 AS3320 Deutsche Telekom AG 4.33ms from Duesseldorf, DE
68.60.156.166 AS7922 Comcast Cable Communications, LLC 10.89ms from Flint, US
186.68.212.54 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 6.86ms from Guayaquil, EC
51.52.144.198 AS31655 Gamma Telecom Holdings Ltd 0.53ms from London, GB
86.198.219.182 AS3215 Orange S.A. 7.61ms from Marseille, FR
137.204.58.166 AS137 Consortium GARR 3.82ms from Milan, IT
5.42.17.6 AS39493 CJSC Kolomna-Sviaz TV 3.26ms from Moscow, RU
120.242.28.150 AS9808 China Mobile Communications Group Co., Ltd. 7.68ms from Nanjing, CN
72.184.253.6 AS33363 Charter Communications, Inc 8.64ms from Orlando, US
139.101.42.38 AS18081 Kintetsu Cable Network Co., Ltd. 9.83ms from Osaka, JP
186.211.88.150 AS26615 TIM S/A 5.12ms from Osasco, BR
109.26.165.230 AS15557 Societe Francaise Du Radiotelephone - SFR SA 0.50ms from Paris, FR
115.141.127.22 AS17858 LG POWERCOMM 2.19ms from Seoul, KR
114.202.242.102 AS9318 SK Broadband Co Ltd 5.99ms from Seoul, KR
179.118.226.182 AS26599 TELEFÔNICA BRASIL S.A 1.52ms from São Paulo, BR
113.234.86.102 AS4837 CHINA UNICOM China169 Backbone 8.04ms from Tieling, CN
210.131.204.150 AS2519 ARTERIA Networks Corporation 17.25ms from Tokyo, JP
50.100.189.166 AS577 Bell Canada 4.90ms from Toronto, CA
172.65.85.198 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
83.166.215.6 AS12310 iNES GROUP SRL 0.40ms from Bucharest, RO
197.162.17.214 AS24863 Link Egypt (Link.NET) 18.22ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f2 181.54.149.101
traceroute to 181.54.149.101 (181.54.149.101): 64 hops max, 52 byte packets
2 [AS7195] 200.25.51.183 1.276 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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