1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.55.0.0/16
  4. AS10620  | 181.55.160.0/22

181.55.160.0/22

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 181.55.160.0/22

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 181.55.0.0/16

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

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

IP Address ASN Details
181.55.160.1 AS10620 Telmex Colombia S.A. 0.99ms from Bogota, CO
181.55.161.25 AS10620 Telmex Colombia S.A. 8.93ms from Bogotá, CO
181.55.162.42 AS10620 Telmex Colombia S.A. 6.38ms from Bogota, CO
181.55.163.136 AS10620 Telmex Colombia S.A. 5.99ms 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
71.138.20.134 AS7018 AT&T Enterprises, LLC 1.91ms from Dallas, US
63.227.118.70 AS209 CenturyLink Communications, LLC 8.65ms from Denver, US
72.174.151.86 AS33588 Charter Communications LLC 17.97ms from Denver, US
3.122.56.182 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
123.16.21.38 AS45899 VNPT Corp 1.05ms from Hanoi, VN
96.95.11.86 AS7922 Comcast Cable Communications, LLC 7.81ms from Herndon, US
91.125.50.102 AS6871 Plusnet 6.44ms from London, GB
41.60.91.246 AS30844 Liquid Telecommunications Ltd 12.50ms from Lusaka, ZM
62.43.141.22 AS6739 VODAFONE ONO, S.A. 9.90ms from Madrid, ES
73.205.38.182 AS7922 Comcast Cable Communications, LLC 5.70ms from Miami, US
72.188.43.230 AS33363 Charter Communications, Inc 4.76ms from Orlando, US
201.49.116.182 AS16735 ALGAR TELECOM S/A 1.19ms from Osasco, BR
192.169.158.54 AS26496 GoDaddy.com, LLC 0.91ms from Phoenix, US
200.230.254.54 AS4230 CLARO S.A. 0.50ms from Porto Alegre, BR
31.14.79.134 AS21409 Ikoula Net SAS 0.08ms from Reims, FR
14.95.96.38 AS4766 Korea Telecom 1.62ms from Seoul, KR
80.179.130.54 AS12400 Partner Communications Ltd. 0.31ms from Tel Aviv, IL
38.174.211.70 AS398993 PEG TECH INC 0.93ms from Tokyo, JP
110.248.19.6 AS4837 CHINA UNICOM China169 Backbone 12.28ms from Beijing, CN
217.197.176.38 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 3.75ms from Budapest, HU
98.220.103.102 AS7922 Comcast Cable Communications, LLC 7.65ms from Chicago, US
74.83.226.230 AS6181 Cincinnati Bell Telephone Company LLC 1.77ms from Cincinnati, US
66.249.65.198 AS15169 Google LLC 6.29ms from Dallas, US
112.197.10.214 AS45543 SaiGon Tourist cable Televition Company 0.80ms from Ho Chi Minh City, VN
221.133.2.22 AS7602 Sai gon Postel Corporation 1.92ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f6 181.55.162.224
traceroute to 181.55.162.224 (181.55.162.224): 64 hops max, 52 byte packets
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.

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