201.163.101.0/24

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 201.163.101.0/24

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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
201.163.101.193	AS11172 Alestra, S. de R.L. de C.V.	`1.18ms` 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
154.251.226.8	AS36947 Telecom Algeria	`12.38ms` from Algiers, DZ
34.219.159.232	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
18.170.108.8	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
78.201.90.40	AS12322 Free SAS	`1.43ms` from Paris, FR
176.188.30.200	AS5410 Bouygues Telecom SA	`2.06ms` from Paris, FR
34.64.152.104	AS396982 Google LLC	`0.09ms` from Seoul, KR
118.50.118.168	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
15.190.33.136	AS16509 Amazon.com, Inc.	`0.76ms` from Sepang, MY
3.169.122.200	AS16509 Amazon.com, Inc.	`0.12ms` from Taipei, TW
60.121.22.216	AS17676 SoftBank Corp.	`3.09ms` from Tokyo, JP
126.7.80.216	AS17676 SoftBank Corp.	`3.03ms` from Tokyo, JP
121.103.59.216	AS2527 Sony Network Communications Inc.	`17.13ms` from Tokyo, JP
92.242.176.24	AS210082 YOVIL Ltd.	`0.34ms` from Warsaw, PL
89.201.131.168	AS34594 Telemach Hrvatska d.o.o.	`0.57ms` from Zagreb, HR
108.82.138.56	AS7018 AT&T Enterprises, LLC	`18.06ms` from Atlanta, US
84.3.62.40	AS5483 Magyar Telekom Plc.	`9.97ms` from Budapest, HU
140.192.21.136	AS20130 Depaul University	`0.67ms` from Chicago, US
23.213.248.40	AS16625 Akamai Technologies, Inc.	`0.39ms` from London, GB
144.34.239.152	AS25820 IT7 Networks Inc	`0.29ms` from Los Angeles, US
47.149.213.120	AS5650 Frontier Communications of America, Inc.	`2.63ms` from Los Angeles, US
131.161.47.40	AS265144 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME	`9.48ms` from Osasco, BR
120.60.2.72	AS9829 National Internet Backbone	`13.21ms` from Saint Thomas Mount, IN
73.90.131.120	AS7922 Comcast Cable Communications, LLC	`7.29ms` from San Jose, US
192.177.12.248	AS18779 EGIHosting	`0.17ms` from Santa Clara, US
99.199.166.120	AS852 TELUS Communications Inc.	`4.15ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 201.163.101.155

traceroute to 201.163.101.155 (201.163.101.155): 64 hops max, 52 byte packets

1 [AS15169] 142.250.62.163 145.713 ms

2 *

3 [AS11172] 201.163.56.190 165.8 ms

4 *

5 *

6 [AS11172] 201.151.31.82 159.189 ms

7 [AS11172] 201.163.101.155 171.935 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On October 3rd 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.

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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