1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.52.0.0/16
  4. AS10620  | 181.52.136.0/24

181.52.136.0/24

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:      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 181.52.136.0/24

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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Read more

Pingable IPs

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

IP Address ASN Details
181.52.136.1 AS10620 Telmex Colombia S.A. 3.62ms 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
101.200.206.56 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.44ms from Beijing, CN
99.111.234.24 AS7018 AT&T Enterprises, LLC 16.80ms from Chicago, US
37.208.1.72 AS198612 Wekudata AB 0.91ms from Falkenberg, SE
139.59.152.248 AS14061 DigitalOcean, LLC 0.48ms from Frankfurt am Main, DE
193.34.69.232 AS206996 ZAP-Hosting GmbH 0.10ms from Kerkrade, NL
213.146.131.8 AS13009 Redcentric Solutions Ltd 1.50ms from London, GB
143.210.56.24 AS786 Jisc Services Limited 3.52ms from London, GB
180.103.233.72 AS4134 CHINANET-BACKBONE 5.55ms from Nanjing, CN
74.67.249.168 AS11351 Charter Communications Inc 16.75ms from New York City, US
71.226.98.248 AS7922 Comcast Cable Communications, LLC 14.47ms from Orlando, US
90.47.35.216 AS3215 Orange S.A. 16.07ms from Paris, FR
67.202.27.152 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
180.169.251.88 AS4812 China Telecom (Group) 5.58ms from Shanghai, CN
114.47.23.104 AS3462 Data Communication Business Group 5.49ms from Taichung, TW
61.228.64.40 AS3462 Data Communication Business Group 1.54ms from Taipei, TW
47.94.114.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.73ms from Beijing, CN
63.77.109.24 AS701 Verizon Business 1.62ms from Chicago, US
3.19.163.248 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
83.50.207.88 AS3352 TELEFONICA DE ESPANA S.A.U. 8.73ms from Madrid, ES
125.49.177.232 AS2516 KDDI CORPORATION 1.71ms from Osaka, JP
174.162.142.40 AS7922 Comcast Cable Communications, LLC 6.27ms from Salt Lake City, US
103.253.58.104 AS25862 ISNX LLC 1.70ms from Seoul, KR
222.232.166.8 AS9318 SK Broadband Co Ltd 1.94ms from Seoul, KR
60.94.21.88 AS17676 SoftBank Corp. 2.98ms from Tokyo, JP
195.93.143.232 AS41959 PLJ TELECOM sp. z o.o. 0.95ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f2 181.52.136.25
traceroute to 181.52.136.25 (181.52.136.25): 64 hops max, 52 byte packets
2 [AS7195] 200.25.51.183 59.183 ms
3 [AS7195] 200.25.30.101 1.262 ms
4 *
5 *
6 [AS10620] 181.52.136.25 18.976 ms
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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