1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.52.0.0/16
  4. AS10620  | 181.52.6.0/23

181.52.6.0/23

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 181.52.6.0/23

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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Read more

Pingable IPs

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

IP Address ASN Details
181.52.6.1 AS10620 Telmex Colombia S.A. 19.74ms from Bogotá, CO
181.52.7.15 AS10620 Telmex Colombia S.A. 27.87ms 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
152.203.214.103 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.87ms from Bogotá, CO
205.85.22.55 AS665 United States Department of Defense (DoD) 12.81ms from Charlotte, US
69.209.119.135 AS7018 AT&T Enterprises, LLC 2.85ms from Durham, US
156.234.212.135 AS138415 Yancy Limited 0.67ms from Hong Kong, HK
118.222.215.7 AS9318 SK Broadband Co Ltd 5.88ms from Incheon, KR
217.45.41.39 AS2856 British Telecommunications PLC 4.89ms from London, GB
147.219.9.87 AS20115 Charter Communications LLC 15.76ms from Minneapolis, US
176.176.4.151 AS5410 Bouygues Telecom SA 9.34ms from Paris, FR
3.107.201.71 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
218.172.0.247 AS3462 Data Communication Business Group 1.13ms from Taipei, TW
36.231.66.39 AS3462 Data Communication Business Group 1.41ms from Taipei, TW
194.170.173.215 AS57171 American University of Sharjah 3.37ms from Al Fujairah City, AE
66.38.34.199 AS29894 South Central Rural Telecommunications Cooperative Inc. 10.26ms from Atlanta, US
96.170.84.167 AS36196 Comcast Cable Communications, LLC 0.87ms from Chicago, US
73.110.38.71 AS7922 Comcast Cable Communications, LLC 6.15ms from Chicago, US
62.158.208.199 AS3320 Deutsche Telekom AG 6.27ms from Frankfurt am Main, DE
18.167.82.135 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
196.210.229.7 AS20011 Dimension Data 1.68ms from Johannesburg, ZA
72.192.51.7 AS22773 Cox Communications Inc. 7.30ms from Providence, US
91.122.91.183 AS12389 PJSC Rostelecom 2.26ms from Saint Petersburg, RU
175.172.41.39 AS4837 CHINA UNICOM China169 Backbone 7.44ms from Tieling, CN
81.182.13.151 AS5483 Magyar Telekom Plc. 2.25ms from Budapest, HU
190.200.106.151 AS8048 CANTV Servicios, Venezuela 13.61ms from Caracas, VE
182.64.148.23 AS24560 Bharti Airtel Ltd., Telemedia Services 9.74ms from Delhi, IN
52.169.252.199 AS8075 Microsoft Corporation 0.15ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 181.52.7.140
traceroute to 181.52.7.140 (181.52.7.140): 64 hops max, 52 byte packets
1 [AS15169] 74.125.252.22 103.374 ms
2 *
3 *
4 *
5 [AS10620] 181.52.7.140 148.18 ms
Measurement taken from IPinfo ProbeNet in Las Vegas, US
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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