1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.52.0.0/16
  4. AS10620  | 181.52.28.0/22

181.52.28.0/22

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:      [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 181.52.28.0/22

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 181.52.0.0/16

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

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

IP Address ASN Details
181.52.28.1 AS10620 Telmex Colombia S.A. 15.47ms from Bogota, CO
181.52.29.9 AS10620 Telmex Colombia S.A. 20.32ms from Bogota, CO
181.52.31.239 AS10620 Telmex Colombia S.A. 18.82ms from Bogota, CO
181.52.30.110 AS10620 Telmex Colombia S.A. 20.79ms 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
217.247.30.214 AS3320 Deutsche Telekom AG 3.75ms from Berlin, DE
24.13.101.150 AS7922 Comcast Cable Communications, LLC 3.58ms from Chicago, US
23.61.146.118 AS16625 Akamai Technologies, Inc. 0.22ms from Curitiba, BR
79.139.6.54 AS23764 CTGNet 0.30ms from Frankfurt am Main, DE
93.219.225.86 AS3320 Deutsche Telekom AG 5.13ms from Frankfurt am Main, DE
115.73.223.102 AS7552 Viettel Group 0.72ms from Ho Chi Minh City, VN
78.137.233.230 AS12353 Vodafone Portugal 2.42ms from Lisbon, PT
108.60.233.22 AS8014 Bahamas Telecommunications Corporation 4.33ms from Miami, US
185.214.201.38 AS49088 TELMEKOM SRL 4.23ms from Milan, IT
200.124.201.38 AS14234 ZONAMERICA 0.43ms from Montevideo, UY
83.109.112.134 AS2119 Telenor Norge AS 1.13ms from Oslo, NO
193.179.29.102 AS13036 T-Mobile Czech Republic a.s. 4.82ms from Prague, CZ
97.113.61.22 AS209 CenturyLink Communications, LLC 1.40ms from Seattle, US
39.119.238.22 AS9318 SK Broadband Co Ltd 4.31ms from Seoul, KR
126.2.198.182 AS17676 SoftBank Corp. 4.21ms from Tokyo, JP
185.125.211.182 AS41491 Stadtwerke Kapfenberg GmbH 4.43ms from Vienna, AT
152.67.91.118 AS31898 Oracle Corporation 0.18ms from Zuerich, CH
217.28.40.38 AS12684 SES ASTRA S.A. 9.20ms from Addis Ababa, ET
51.137.213.182 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
20.33.55.70 AS8069 Microsoft Corporation 0.39ms from Ashburn, US
120.12.34.102 AS4837 CHINA UNICOM China169 Backbone 5.71ms from Beijing, CN
78.22.220.198 AS6848 Telenet BV 6.89ms from Brussels, BE
81.0.104.38 AS12301 Invitech ICT Services Kft. 0.85ms from Budapest, HU
99.19.240.150 AS7018 AT&T Enterprises, LLC 12.31ms from Chicago, US
68.55.140.150 AS7922 Comcast Cable Communications, LLC 7.89ms from Flint, US

Traceroute

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

$
traceroute -a -n -q1 -f2 181.52.31.177
traceroute to 181.52.31.177 (181.52.31.177): 64 hops max, 52 byte packets
2 [AS7195] 200.25.51.183 16.762 ms
4 *
5 *
6 [AS10620] 181.52.31.177 20.508 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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