201.163.0.0/24

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 201.163.0.0/24

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 are 19 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
201.163.0.57	mdmcloud.mx	1

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

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

IP Address	ASN	Details
201.163.0.39	AS11172 Alestra, S. de R.L. de C.V.	`1.09ms` from Mexico City, 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
170.210.170.8	AS28068 Universidad Nacional de San Luis	`15.87ms` from Buenos Aires, AR
79.140.186.88	AS12312 ecotel communication ag	`5.09ms` from Frankfurt am Main, DE
18.184.55.216	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
113.182.116.152	AS45899 VNPT Corp	`6.61ms` from Ho Chi Minh City, VN
38.239.138.168	AS134548 DXTL Tseung Kwan O Service	`0.80ms` from Hong Kong, HK
40.74.251.248	AS8075 Microsoft Corporation	`0.15ms` from San Antonio, US
163.139.144.232	AS2519 ARTERIA Networks Corporation	`0.64ms` from Tokyo, JP
81.182.198.72	AS5483 Magyar Telekom Plc.	`6.58ms` from Budapest, HU
129.230.190.24	AS15753 BP International Ltd	`2.71ms` from Dallas, US
45.127.253.248	AS38244 VNG Corporation	`0.65ms` from Ho Chi Minh City, VN
14.241.225.8	AS45899 VNPT Corp	`1.05ms` from Ho Chi Minh City, VN
45.31.64.88	AS7018 AT&T Enterprises, LLC	`9.78ms` from Miami, US
92.63.235.8	AS44942 Digitalreti srl	`6.13ms` from Milan, IT
201.25.54.168	AS8167 V tal	`7.23ms` from Novo Hamburgo, BR
146.158.96.8	AS210616 SM Ltd.	`11.06ms` from Novosibirsk, RU
220.148.62.88	AS10010 TOKAI Communications Corporation	`14.47ms` from Osaka, JP
114.170.74.120	AS4713 NTT Communications Corporation	`12.97ms` from Osaka, JP
44.207.75.152	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
79.142.221.56	AS16117 Gavle Energi AB	`3.45ms` from Stockholm, SE
110.3.126.184	AS10013 FreeBit Co.,Ltd.	`7.69ms` from Tokyo, JP
133.14.178.8	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`6.03ms` from Tokyo, JP
5.249.149.120	AS31034 Aruba S.p.A.	`0.31ms` from Arezzo, IT
61.91.112.184	AS7470 TRUE INTERNET Co.,Ltd.	`19.30ms` from Bangkok, TH
134.242.24.8	AS22787 ARRIS Enterprises LLC	`3.50ms` from Boston, US
50.72.130.136	AS6327 Shaw Communications Inc.	`18.59ms` from Edmonton, CA

Traceroute

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

traceroute -a -n -q1 -f4 201.163.0.249

traceroute to 201.163.0.249 (201.163.0.249): 64 hops max, 52 byte packets

4 [] 84.17.32.99 0.243 ms

5 [AS32098] 201.174.244.193 17.194 ms

6 [AS32098] 201.174.254.171 17.823 ms

7 [AS32098] 201.174.61.254 15.943 ms

8 [AS11172] 201.151.26.118 23.178 ms

9 [AS11172] 201.163.0.249 16.647 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On October 9th 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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