1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.54.0.0/16
  4. AS10620  | 181.54.76.0/22

181.54.76.0/22

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 181.54.76.0/22

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 181.54.0.0/16

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

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

IP Address ASN Details
181.54.76.1 AS10620 Telmex Colombia S.A. 1.48ms 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
98.18.30.22 AS7029 Windstream Communications LLC 6.79ms from Atlanta, US
165.156.40.22 AS80 General Electric Company 2.12ms from Atlanta, US
171.5.11.86 AS45758 Triple T Broadband Public Company Limited 11.61ms from Bangkok, TH
111.192.80.150 AS4808 China Unicom Beijing Province Network 3.10ms from Beijing, CN
73.142.201.182 AS7922 Comcast Cable Communications, LLC 5.42ms from Boston, US
46.97.217.38 AS12302 Vodafone Romania S.A. 15.92ms from Bucharest, RO
41.250.252.150 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.25ms from Casablanca, MA
74.136.225.38 AS10796 Charter Communications Inc 9.40ms from Cleveland, US
94.229.72.38 AS42831 UK Dedicated Servers Limited 0.20ms from Coventry, GB
195.76.221.86 AS3352 TELEFONICA DE ESPANA S.A.U. 2.77ms from Madrid, ES
95.245.127.166 AS3269 Telecom Italia S.p.A. 1.58ms from Milan, IT
172.217.203.86 AS15169 Google LLC 0.18ms from Moncks Corner, US
88.186.233.166 AS12322 Free SAS 9.38ms from Paris, FR
184.72.71.6 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
87.4.56.246 AS3269 Telecom Italia S.p.A. 2.27ms from Rome, IT
52.194.255.22 AS16509 Amazon.com, Inc. 0.14ms from Tokyo, JP
36.41.186.150 AS134768 CHINANET SHAANXI province Cloud Base network 2.95ms from Xi'an, CN
223.196.1.38 AS55644 Vodafone Idea Ltd 8.74ms from Ahmedabad, IN
104.45.58.86 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
78.87.195.118 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.25ms from Athens, GR
94.69.250.230 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.12ms from Athens, GR
8.137.188.230 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.24ms from Chengdu, CN
96.68.20.214 AS7922 Comcast Cable Communications, LLC 5.76ms from Chicago, US
3.68.181.86 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
70.180.206.182 AS22773 Cox Communications Inc. 6.52ms 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 181.54.76.91
traceroute to 181.54.76.91 (181.54.76.91): 64 hops max, 52 byte packets
2 [AS7195] 200.25.51.183 6.948 ms
3 *
4 *
5 *
6 [AS10620] 181.54.76.91 18.414 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.

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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