1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.53.0.0/16
  4. AS10620  | 181.53.136.0/22

181.53.136.0/22

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:      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 181.53.136.0/22

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 181.53.0.0/16

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

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

IP Address ASN Details
181.53.138.100 AS10620 Telmex Colombia S.A. 15.06ms from Bogotá, CO
181.53.137.173 AS10620 Telmex Colombia S.A. 11.96ms from Bogota, CO
181.53.139.75 AS10620 Telmex Colombia S.A. 16.46ms from Bogota, CO
181.53.136.1 AS10620 Telmex Colombia S.A. 8.78ms 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
88.216.131.22 AS25198 ZetServers 0.25ms from Amsterdam, NL
185.74.77.6 AS8315 Accenture B. V. 0.65ms from Amsterdam, NL
171.74.237.70 AS19229 Ensono LP 13.76ms from Chicago, US
47.242.255.198 AS45102 Alibaba (US) Technology Co., Ltd. 0.68ms from Hong Kong, HK
202.131.44.230 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.63ms from Hong Kong, HK
36.92.59.150 AS7713 PT Telekomunikasi Indonesia 10.01ms from Jakarta, ID
44.94.64.70 AS53740 optbit LLC 3.80ms from Minneapolis, US
128.59.54.246 AS14 Columbia University 1.06ms from New York City, US
100.40.200.102 AS701 Verizon Business 3.35ms from New York City, US
121.85.119.182 AS17511 OPTAGE Inc. 2.38ms from Osaka, JP
84.16.193.214 AS34087 NTE TELEKOM AS 6.89ms from Oslo, NO
39.82.191.70 AS4837 CHINA UNICOM China169 Backbone 6.79ms from Qingdao, CN
54.151.112.70 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
173.194.164.6 AS15169 Google LLC 0.12ms from Sofia, BG
82.77.63.230 AS8708 DIGI ROMANIA S.A. 3.52ms from Timisoara, RO
89.79.253.6 AS9141 P4 Sp. z o.o. 11.12ms from Warsaw, PL
35.133.177.182 AS20115 Charter Communications LLC 11.31ms from Atlanta, US
72.157.22.6 AS6389 AT&T Enterprises, LLC 5.68ms from Atlanta, US
47.94.214.22 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.00ms from Beijing, CN
45.220.241.6 AS32653 eNetworks cc 1.56ms from Cape Town, ZA
2.201.28.6 AS3209 Vodafone GmbH 8.46ms from Frankfurt am Main, DE
87.167.7.246 AS3320 Deutsche Telekom AG 8.97ms from Frankfurt am Main, DE
14.164.21.38 AS45899 VNPT Corp 5.77ms from Ho Chi Minh City, VN
27.64.215.166 AS7552 Viettel Group 2.32ms from Ho Chi Minh City, VN
96.73.107.86 AS7922 Comcast Cable Communications, LLC 8.54ms from Houston, 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 181.53.137.35
traceroute to 181.53.137.35 (181.53.137.35): 64 hops max, 52 byte packets
3 [AS7195] 200.25.30.101 1.876 ms
4 *
5 *
6 [AS10620] 181.53.137.35 21.855 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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