201.163.189.0/24

AS11172 · Alestra, S. de R.L. de C.V.

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Summary

Country	Mexico
Domain	alestra.com.mx
ASN	AS11172
Parent Range	201.163.0.0/16
Registry	LACNIC
ID	INA2

WHOIS Details

inetnum:     201.163.0.0/16
status:      allocated
aut-num:     AS6503
aut-num:     AS11172
owner:       Alestra, S. de R.L. de C.V.
ownerid:     MX-ALES-LACNIC
responsible: Pedro Armando Abdo Cantú
address:     AV MUNICH, 175, CUAUHTEMOC
address:     66450 - SAN NICOLAS DE LOS GARZA - NL
country:     MX
phone:       +52 81 87486201 [6201]
owner-c:     INA2
tech-c:      INA2
abuse-c:     INA2
inetrev:     201.163.0.0/16
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20250427 AA
nslastaa:    20250427
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20250427 AA
nslastaa:    20250427
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20250427 AA
nslastaa:    20250427
created:     20060110
changed:     20060110

nic-hdl:     INA2
person:      Inet Administrator
e-mail:      inetadmin@alestra.net.mx
address:     Ave. Eugenio Clariond Garza, 175, Cuauhtemoc
address:     66450 - San Nicolas de los Garza - NL
country:     MX
phone:       +52  8008882662
created:     20030206
changed:     20250421

Overlapping Ranges

BGP prefixes that contain 201.163.189.0/24

Range	ASN	Company	Num of IPs
201.163.0.0/16	AS11172	Alestra, S. de R.L. de C.V.	65,536

Nearby Ranges

BGP prefixes that overlap with 201.163.0.0/16

Range	ASN	Company	Num of IPs
201.163.0.0/16	AS11172	Alestra, S. de R.L. de C.V.	65,536
201.163.121.0/24	AS11172	Digital Comunitation	256
201.163.96.0/24	AS11172	Assetel SA de CV	256
201.163.121.0/24	AS265504	Digital Comunitation	256
201.163.96.0/24	AS265615	Assetel SA de CV	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
201.163.189.249	institutodeproductividad.com	3
201.163.189.250	previvale.mx	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
201.163.189.132	AS11172 Alestra, S. de R.L. de C.V.	`0.56ms` from Santiago de Queretaro, MX

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
54.148.8.152	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
3.144.243.152	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
190.155.86.56	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`1.07ms` from Guayaquil, EC
38.133.80.216	AS174 Cogent Communications, LLC	`0.74ms` from Los Angeles, US
47.149.67.24	AS5650 Frontier Communications of America, Inc.	`3.79ms` from Los Angeles, US
51.49.163.184	AS16509 Amazon.com, Inc.	`5.61ms` from Madrid, ES
92.18.147.40	AS13285 TalkTalk Communications Limited	`1.18ms` from Manchester, GB
110.135.195.152	AS9824 JCOM Co., Ltd.	`17.38ms` from Osaka, JP
27.207.79.184	AS4837 CHINA UNICOM China169 Backbone	`8.82ms` from Qingdao, CN
186.101.155.200	AS27947 Telconet S.A	`1.55ms` from Quito, EC
18.234.101.24	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
45.38.62.232	AS44559 IT HOSTLINE LTD	`0.20ms` from Sao Paulo, BR
140.113.99.40	AS9916 National Yang Ming Chiao Tung University	`2.24ms` from Taipei, TW
60.101.152.184	AS17676 SoftBank Corp.	`3.38ms` from Tokyo, JP
126.42.36.248	AS17676 SoftBank Corp.	`2.90ms` from Tokyo, JP
125.44.100.8	AS4837 CHINA UNICOM China169 Backbone	`2.92ms` from Zhengzhou, CN
185.111.6.200	AS44979 ADMINS LEBANON S.A.R.L	`1.51ms` from Beirut, LB
35.83.35.184	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
52.212.48.40	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
87.188.244.168	AS3320 Deutsche Telekom AG	`1.97ms` from Frankfurt am Main, DE
167.58.136.216	AS6057 Administracion Nacional de Telecomunicaciones	`1.75ms` from Montevideo, UY
77.244.213.248	AS50340 JSC Selectel	`0.94ms` from Moscow, RU
112.87.5.88	AS4837 CHINA UNICOM China169 Backbone	`5.18ms` from Nanjing, CN
84.142.191.40	AS3320 Deutsche Telekom AG	`5.64ms` from Nuernberg, DE
46.217.226.88	AS6821 Makedonski Telekom AD-Skopje	`7.07ms` from Sofia, BG

Traceroute

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

traceroute -a -n -q1 201.163.189.27

traceroute to 201.163.189.27 (201.163.189.27): 64 hops max, 52 byte packets

1 [AS15169] 142.250.57.210 131.359 ms

2 *

3 *

4 [AS11172] 201.163.189.27 136.854 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On March 20th 2026

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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