1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.52.0.0/16
  4. AS10620  | 181.52.254.0/24

181.52.254.0/24

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 181.52.254.0/24

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 181.52.0.0/16

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

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

IP Address ASN Details
181.52.254.1 AS10620 Telmex Colombia S.A. 10.02ms 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
117.243.193.88 AS9829 National Internet Backbone 12.93ms from Bengaluru, IN
105.155.247.24 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.97ms from Casablanca, MA
184.17.106.24 AS5650 Frontier Communications of America, Inc. 7.72ms from Chicago, US
82.194.91.24 AS16371 acens AS 0.85ms from Madrid, ES
89.88.76.168 AS5410 Bouygues Telecom SA 8.67ms from Marseille, FR
203.43.219.56 AS1221 Telstra Limited 1.08ms from Melbourne, AU
207.35.201.88 AS577 Bell Canada 1.54ms from Montreal, CA
89.23.36.248 AS43404 Fastnet LLC 0.62ms from Moscow, RU
36.155.160.200 AS56046 China Mobile communications corporation 0.25ms from Nanjing, CN
87.153.94.152 AS3320 Deutsche Telekom AG 5.95ms from Nuernberg, DE
189.232.198.152 AS8151 UNINET 8.27ms from Santiago de Queretaro, MX
24.50.191.136 AS40788 Start Communications 12.17ms from Toronto, CA
60.226.136.104 AS1221 Telstra Limited 2.55ms from Brisbane, AU
118.126.117.40 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.78ms from Chengdu, CN
71.40.20.120 AS11427 Charter Communications Inc 1.85ms from Dallas, US
14.170.183.24 AS45899 VNPT Corp 3.86ms from Hanoi, VN
217.88.101.120 AS3320 Deutsche Telekom AG 6.04ms from Nuernberg, DE
187.112.76.136 AS18881 TELEFÔNICA BRASIL S.A 9.18ms from Osasco, BR
75.197.28.56 AS6167 Verizon Business 14.74ms from Philadelphia, US
170.233.9.104 AS52751 Brasrede Telecomunicações LTDA 4.18ms from Porto Alegre, BR
102.154.79.216 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 19.07ms from Tunis, TN
88.213.136.24 AS35518 sasag Kabelkommunikation AG 4.11ms from Zuerich, CH
213.183.191.24 AS9145 EWE TEL GmbH 3.95ms from Amsterdam, NL
79.118.100.104 AS8708 DIGI ROMANIA S.A. 9.88ms from Bacau, RO
27.96.205.248 AS18390 Spintel Pty Ltd 1.72ms from Brisbane, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 181.52.254.185
traceroute to 181.52.254.185 (181.52.254.185): 64 hops max, 52 byte packets
3 [AS7195] 200.25.30.101 4.035 ms
4 *
5 *
Measurement taken from IPinfo ProbeNet in Bogota, 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.

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