1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.52.0.0/16
  4. AS14080  | 181.52.21.0/24

181.52.21.0/24

AS14080  ·  Telmex Colombia S.A.

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Summary

Country Colombia
Domain telmexla.net.co
ASN AS14080
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 181.52.21.0/24

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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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
181.52.21.109 AS14080 Telmex Colombia S.A. 1.22ms 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
23.117.217.136 AS7018 AT&T Enterprises, LLC 11.06ms from Atlanta, US
124.14.66.184 AS4808 China Unicom Beijing Province Network 4.33ms from Beijing, CN
212.28.95.248 AS15836 Arax-Impex s.r.l. 0.48ms from Chisinau, MD
90.116.69.88 AS3215 Orange S.A. 7.93ms from Marseille, FR
114.222.108.104 AS4134 CHINANET-BACKBONE 1.05ms from Nanjing, CN
117.18.216.152 AS17698 COMMUNITY NETWORK CENTER INCORPORATED. 6.79ms from Osaka, JP
211.59.156.232 AS9318 SK Broadband Co Ltd 3.11ms from Seoul, KR
130.88.250.120 AS786 Jisc Services Limited 4.01ms from Sheffield, GB
220.135.17.136 AS3462 Data Communication Business Group 1.13ms from Taipei, TW
60.135.113.120 AS17676 SoftBank Corp. 3.20ms from Tokyo, JP
176.20.229.8 AS3292 TDC Holding A/S 2.19ms from Tønder, DK
192.234.111.56 AS36291 Sanofi 0.95ms from Ashburn, US
54.39.14.216 AS16276 OVH SAS 0.08ms from Beauharnois, CA
111.43.1.88 AS132525 HeiLongJiang Mobile Communication Company Limited 10.95ms from Changchun, CN
70.124.186.168 AS11427 Charter Communications Inc 5.82ms from Dallas, US
87.189.137.200 AS3320 Deutsche Telekom AG 4.50ms from Duesseldorf, DE
102.119.56.216 AS23889 Mauritius Telecom Ltd 3.38ms from Ebene, MU
115.72.42.184 AS7552 Viettel Group 2.67ms from Ho Chi Minh City, VN
89.115.41.8 AS12353 Vodafone Portugal 2.16ms from Lisbon, PT
24.47.101.136 AS6128 Cablevision Systems Corp. 5.63ms from New York City, US
201.28.171.168 AS10429 TELEFÔNICA BRASIL S.A 0.81ms from Osasco, BR
128.79.188.248 AS5410 Bouygues Telecom SA 1.60ms from Paris, FR
24.218.36.120 AS7922 Comcast Cable Communications, LLC 8.79ms from Providence, US
27.212.42.152 AS4837 CHINA UNICOM China169 Backbone 4.80ms from Qingdao, CN
44.197.200.72 AS14618 Amazon.com, Inc. 0.39ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 181.52.21.150
traceroute to 181.52.21.150 (181.52.21.150): 64 hops max, 52 byte packets
3 [AS7195] 200.25.30.101 12.706 ms
4 *
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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