190.147.4.0/23

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:     190.144.0.0/14
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:     190.146.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20260101 AA
nslastaa:    20260101
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20260101 AA
nslastaa:    20260101
inetrev:     190.147.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20260101 AA
nslastaa:    20260101
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20260101 AA
nslastaa:    20260101
inetrev:     190.144.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20251230 AA
nslastaa:    20251230
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20251230 AA
nslastaa:    20251230
inetrev:     190.145.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20260101 AA
nslastaa:    20260101
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20260101 AA
nslastaa:    20260101
created:     20070111
changed:     20070111

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 190.147.0.0/16

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

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

IP Address	ASN	Details
190.147.4.1	AS10620 Telmex Colombia S.A.	`2.11ms` from Bogota, CO
190.147.5.81	AS10620 Telmex Colombia S.A.	`6.27ms` from Bogotá, 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
44.251.34.135	AS16509 Amazon.com, Inc.	`0.10ms` from Boardman, US
39.184.179.7	AS56041 China Mobile communications corporation	`6.13ms` from Hangzhou, CN
154.93.155.87	AS134548 DXTL Tseung Kwan O Service	`0.75ms` from Hong Kong, HK
119.114.179.247	AS4837 CHINA UNICOM China169 Backbone	`10.00ms` from Liaoyang, CN
155.198.161.55	AS786 Jisc Services Limited	`1.35ms` from London, GB
72.197.139.151	AS22773 Cox Communications Inc.	`6.35ms` from Los Angeles, US
95.169.96.199	AS21135 MTT AS (Russia)	`1.86ms` from Moscow, RU
116.84.14.215	AS23908 IIAC	`2.33ms` from Seoul, KR
183.99.106.151	AS4766 Korea Telecom	`2.43ms` from Seoul, KR
2.54.87.231	AS12400 Partner Communications Ltd.	`9.82ms` from Tel Aviv, IL
180.15.15.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.38ms` from Tokyo, JP
52.15.107.215	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
91.20.72.71	AS3320 Deutsche Telekom AG	`3.53ms` from Duesseldorf, DE
124.90.167.103	AS4837 CHINA UNICOM China169 Backbone	`6.11ms` from Hangzhou, CN
113.128.202.151	AS4134 CHINANET-BACKBONE	`6.42ms` from Jinan, CN
192.33.30.39	AS200005 Akamai International B.V.	`0.55ms` from London, GB
82.60.85.247	AS3269 Telecom Italia S.p.A.	`1.86ms` from Milan, IT
50.53.162.199	AS20055 Wholesail networks LLC	`3.77ms` from Portland, US
221.146.89.103	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
84.85.113.247	AS1136 KPN B.V.	`1.15ms` from Amsterdam, NL
95.110.161.183	AS31034 Aruba S.p.A.	`0.34ms` from Arezzo, IT
18.235.58.183	AS14618 Amazon.com, Inc.	`0.62ms` from Ashburn, US
104.169.38.103	AS5650 Frontier Communications of America, Inc.	`13.44ms` from Ashburn, US
98.213.154.119	AS7922 Comcast Cable Communications, LLC	`7.66ms` from Chicago, US
23.55.177.119	AS20940 Akamai International B.V.	`0.56ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f5 190.147.5.81

traceroute to 190.147.5.81 (190.147.5.81): 64 hops max, 52 byte packets

5 [AS262191] 8.243.170.69 1.624 ms

6 [AS3356] 8.243.164.54 1.102 ms

7 *

8 *

9 *

10 [AS10620] 190.147.5.81 13.116 ms

Measurement taken from

IPinfo ProbeNet in Bogotá, CO

On December 28th 2025

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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