1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.51.0.0/16
  4. AS10620  | 181.51.180.0/22

181.51.180.0/22

AS10620  ·  Telmex Colombia S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 181.51.180.0/22

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 181.51.0.0/16

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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
181.51.181.97 AS10620 Telmex Colombia S.A. 13.26ms from Bogota, CO
181.51.183.88 AS10620 Telmex Colombia S.A. 12.45ms from Bogota, CO
181.51.180.1 AS10620 Telmex Colombia S.A. 9.63ms from Bogotá, CO
181.51.182.218 AS10620 Telmex Colombia S.A. 12.36ms 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
135.224.196.134 AS8075 Microsoft Corporation 0.20ms from Boydton, US
107.222.247.198 AS7018 AT&T Enterprises, LLC 17.32ms from Dallas, US
62.60.175.182 AS210644 AEZA INTERNATIONAL LTD 0.46ms from Frankfurt am Main, DE
200.92.203.54 AS262916 Mega Cable, S.A. de C.V. 9.36ms from Guadalajara, MX
146.112.238.38 AS36692 Cisco OpenDNS, LLC 0.23ms from Miami, US
108.24.243.134 AS701 Verizon Business 2.12ms from New York City, US
60.93.65.86 AS17676 SoftBank Corp. 3.72ms from Osaka, JP
218.59.175.22 AS4837 CHINA UNICOM China169 Backbone 4.01ms from Qingdao, CN
187.212.123.22 AS8151 UNINET 15.89ms from Santiago de Queretaro, MX
118.40.201.150 AS4766 Korea Telecom 6.90ms from Seoul, KR
20.53.143.198 AS8075 Microsoft Corporation 0.70ms from Sydney, AU
103.184.10.102 AS146980 Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course 1.73ms from Tokyo, JP
96.236.216.6 AS701 Verizon Business 6.46ms from Ashburn, US
44.234.6.70 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
34.249.80.246 AS16509 Amazon.com, Inc. 0.32ms from Dublin, IE
1.182.77.54 AS4134 CHINANET-BACKBONE 8.27ms from Hohhot, CN
73.6.252.38 AS7922 Comcast Cable Communications, LLC 8.67ms from Houston, US
78.130.125.6 AS2860 NOS COMUNICACOES, S.A. 11.87ms from Lisbon, PT
66.126.120.22 AS7018 AT&T Enterprises, LLC 1.75ms from Los Angeles, US
98.56.28.182 AS7922 Comcast Cable Communications, LLC 7.90ms from Miami, US
79.56.134.150 AS3269 Telecom Italia S.p.A. 9.12ms from Milan, IT
204.15.154.6 AS4497 Upsala Co-operative Telephone Association 3.26ms from Minneapolis, US
180.63.26.230 AS4713 NTT DOCOMO BUSINESS,Inc. 18.26ms from Osaka, JP
23.37.209.230 AS16625 Akamai Technologies, Inc. 0.28ms from Seattle, US
175.114.80.150 AS9318 SK Broadband Co Ltd 1.71ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 181.51.183.113
traceroute to 181.51.183.113 (181.51.183.113): 64 hops max, 52 byte packets
3 [AS7195] 200.25.30.101 1.214 ms
4 *
5 *
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs