1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.58.0.0/16
  4. AS10620  | 181.58.21.0/24

181.58.21.0/24

AS10620  ·  Telmex Colombia S.A.

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Summary

Country Colombia
Domain telmexla.net.co
ASN AS10620
Registry LACNIC
ID ATI

WHOIS Details

inetnum:     181.56.0.0/13
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:     181.58.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250217 AA
nslastaa:    20250217
inetrev:     181.59.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.60.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
inetrev:     181.61.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.62.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
inetrev:     181.63.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.56.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250217 AA
nslastaa:    20250217
inetrev:     181.57.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
created:     20121016
changed:     20121016

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

Nearby Ranges

BGP prefixes that overlap with 181.58.0.0/16

No nearby ranges found.

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

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

IP Address ASN Details
181.58.21.1 AS10620 Telmex Colombia S.A. 1.07ms 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
152.233.101.8 AS60068 Datacamp Limited 0.15ms from Amsterdam, NL
125.239.146.104 AS4771 Spark New Zealand Trading Ltd. 1.22ms from Auckland, NZ
99.80.137.248 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
47.99.99.24 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.76ms from Hangzhou, CN
122.243.222.152 AS4134 CHINANET-BACKBONE 9.18ms from Hangzhou, CN
110.225.168.216 AS24560 Bharti Airtel Ltd., Telemedia Services 1.59ms from Hyderabad, IN
183.115.216.120 AS4766 Korea Telecom 1.81ms from Incheon, KR
185.14.39.136 AS51487 Networksland SL 12.27ms from Madrid, ES
182.61.240.136 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 9.26ms from Nanchang, CN
201.68.217.168 AS27699 TELEFÔNICA BRASIL S.A 1.88ms from Novo Hamburgo, BR
191.32.223.88 AS18881 TELEFÔNICA BRASIL S.A 2.08ms from Osasco, BR
174.165.209.56 AS7922 Comcast Cable Communications, LLC 2.52ms from Seattle, US
47.101.55.216 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.72ms from Shanghai, CN
180.154.121.184 AS4812 China Telecom (Group) 4.31ms from Shanghai, CN
60.46.175.168 AS4713 NTT DOCOMO BUSINESS,Inc. 6.12ms from Tokyo, JP
132.45.42.200 AS668 United States Department of Defense (DoD) 0.62ms from Atlanta, US
66.142.118.8 AS7018 AT&T Enterprises, LLC 9.81ms from Dallas, US
103.189.11.216 AS137967 Digicon Telecommunication Ltd 1.86ms from Dhaka, BD
44.32.70.8 AS208563 linuxgemini (Ilteris Yagiztegin Eroglu) 0.20ms from Frankfurt am Main, DE
152.65.179.88 AS46792 Paragould Municipal Utilities 5.45ms from Little Rock, US
86.182.95.136 AS2856 British Telecommunications PLC 6.73ms from London, GB
97.202.95.40 AS6167 Verizon Business 17.04ms from Los Angeles, US
47.59.104.184 AS12430 VODAFONE ESPANA S.A.U. 10.43ms from Madrid, ES
58.171.146.24 AS1221 Telstra Limited 3.04ms from Melbourne, AU
20.120.132.152 AS8075 Microsoft Corporation 0.16ms from Quincy, 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 181.58.21.217
traceroute to 181.58.21.217 (181.58.21.217): 64 hops max, 52 byte packets
2 [AS7195] 200.25.30.111 1.924 ms
3 *
4 *
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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