1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.51.0.0/16
  4. AS10620  | 181.51.84.0/22

181.51.84.0/22

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 181.51.84.0/22

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

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Pingable IPs

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

IP Address ASN Details
181.51.86.30 AS10620 Telmex Colombia S.A. 4.77ms from Bogota, CO
181.51.85.210 AS10620 Telmex Colombia S.A. 5.79ms from Bogota, CO
181.51.87.76 AS10620 Telmex Colombia S.A. 7.18ms from Bogota, CO
181.51.84.1 AS10620 Telmex Colombia S.A. 2.06ms 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
145.3.66.134 AS1103 SURF B.V. 1.50ms from Amsterdam, NL
96.104.201.22 AS7922 Comcast Cable Communications, LLC 7.92ms from Ashburn, US
107.136.214.166 AS7018 AT&T Enterprises, LLC 12.82ms from Atlanta, US
23.236.185.134 AS55286 B2 Net Solutions Inc. 0.17ms from Buffalo, US
185.14.68.86 AS44267 ENPLUS TELECOM 5.72ms from Krasnoyarsk, RU
47.153.171.22 AS5650 Frontier Communications of America, Inc. 4.21ms from Los Angeles, US
6.15.14.38 AS668 United States Department of Defense (DoD) 1.76ms from Los Angeles, US
104.9.115.230 AS7018 AT&T Enterprises, LLC 3.21ms from Los Angeles, US
83.52.207.166 AS3352 TELEFONICA DE ESPANA S.A.U. 8.77ms from Madrid, ES
112.199.117.150 AS9658 Eastern Telecoms Phils., Inc. 0.26ms from Manila, PH
32.218.125.198 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.47ms from New York City, US
36.25.85.22 AS4134 CHINANET-BACKBONE 4.39ms from Ningbo, CN
151.73.63.86 AS1267 WIND TRE S.P.A. 11.07ms from Rome, IT
106.251.60.166 AS3786 LG DACOM Corporation 2.23ms from Seoul, KR
172.81.235.230 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.52ms from Shanghai, CN
193.255.139.6 AS8517 National Academic Network and Information Center 11.32ms from Sofia, BG
99.228.169.102 AS812 Rogers Communications Canada Inc. 3.97ms from Toronto, CA
34.150.133.166 AS396982 Google LLC 0.13ms from Ashburn, US
39.107.219.118 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.31ms from Beijing, CN
71.65.225.182 AS11426 Charter Communications Inc 9.45ms from Charlotte, US
97.235.113.118 AS6167 Verizon Business 11.93ms from Chicago, US
43.136.104.150 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.20ms from Guangzhou, CN
147.8.214.134 AS4528 The University of Hong Kong 1.46ms from Hong Kong, HK
213.43.19.38 AS16135 Turkcell A.S. 16.39ms from Istanbul, TR
47.147.27.102 AS5650 Frontier Communications of America, Inc. 2.17ms from Los Angeles, 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 181.51.84.22
traceroute to 181.51.84.22 (181.51.84.22): 64 hops max, 52 byte packets
2 [AS7195] 200.25.30.111 1.198 ms
3 *
4 *
5 [AS10620] 181.51.84.22 17.155 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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