201.151.100.0/23

AS11172 · Alestra, S. de R.L. de C.V.

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Summary

Country	Mexico
Domain	alestra.com.mx
ASN	AS11172
Parent Range	201.151.0.0/16
Registry	LACNIC
ID	INA2

WHOIS Details

inetnum:     201.151.0.0/16
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:     201.151.0.0/16
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:     20050530
changed:     20050530

nic-hdl:     INA2
person:      Inet Administrator
e-mail:      [email protected]
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 201.151.100.0/23

Range	ASN	Company	Num of IPs
201.151.0.0/16	AS11172	Alestra, S. de R.L. de C.V.	65,536

Nearby Ranges

BGP prefixes that overlap with 201.151.0.0/16

Range	ASN	Company	Num of IPs
201.151.0.0/16	AS11172	Alestra, S. de R.L. de C.V.	65,536
201.151.150.0/24	AS11172	Assetel SA de CV	256
201.151.156.0/24	AS11172	Assetel SA de CV	256
201.151.177.0/24	AS11172	Assetel SA de CV	256
201.151.194.0/24	AS11172	Grupo Editorial Notmusa	256
201.151.150.0/24	AS265615	Assetel SA de CV	256
201.151.151.0/24	AS265615	Assetel SA de CV	256
201.151.156.0/24	AS265615	Assetel SA de CV	256
201.151.177.0/24	AS265615	Assetel SA de CV	256
201.151.178.0/24	AS265615	Assetel SA de CV	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
201.151.100.1	AS11172 Alestra, S. de R.L. de C.V.	`4.58ms` from Santiago de Querétaro, 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
75.225.137.103	AS6167 Verizon Business	`19.62ms` from Atlanta, US
101.20.87.167	AS4837 CHINA UNICOM China169 Backbone	`4.99ms` from Beijing, CN
113.222.146.199	AS4134 CHINANET-BACKBONE	`4.74ms` from Changsha, CN
113.167.203.87	AS45899 VNPT Corp	`3.49ms` from Hanoi, VN
211.213.235.71	AS9318 SK Broadband Co Ltd	`7.39ms` from Incheon, KR
185.68.2.55	AS39537 SysGroup plc	`4.52ms` from London, GB
158.95.23.39	AS55256 Netskope Inc	`0.12ms` from London, GB
83.34.18.215	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.78ms` from Madrid, ES
92.59.162.7	AS12479 Orange Espagne SA	`9.05ms` from Marseille, FR
45.169.201.215	AS268137 Net Sini Fiber Home Telecomunicação LTDA - me	`16.51ms` from Sao Paulo, BR
69.41.144.231	AS10594 Cutting Edge Communications, Inc.	`6.74ms` from Seattle, US
115.20.200.215	AS4766 Korea Telecom	`4.06ms` from Seoul, KR
125.229.8.183	AS3462 Data Communication Business Group	`1.44ms` from Taichung, TW
203.216.5.71	AS23720 Rakuten Mobile Network, Inc.	`3.30ms` from Tokyo, JP
118.237.72.23	AS2527 Sony Network Communications Inc.	`3.16ms` from Tokyo, JP
70.108.35.7	AS701 Verizon Business	`2.33ms` from Ashburn, US
35.155.239.151	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
73.234.194.119	AS7922 Comcast Cable Communications, LLC	`7.22ms` from Boston, US
3.17.141.119	AS16509 Amazon.com, Inc.	`0.71ms` from Columbus, US
190.225.216.39	AS7303 Telecom Argentina S.A.	`1.00ms` from Cordoba, AR
109.148.101.247	AS2856 British Telecommunications PLC	`2.32ms` from London, GB
82.8.140.135	AS5089 Virgin Media Limited	`7.03ms` from London, GB
87.121.251.71	AS134697 Launtel	`0.19ms` from Melbourne, AU
35.196.56.23	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
216.208.163.103	AS577 Bell Canada	`2.50ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -m7 201.151.100.100

traceroute to 201.151.100.100 (201.151.100.100): 7 hops max, 52 byte packets

1 [AS15169] 142.250.62.163 40.067 ms

2 *

3 [AS11172] 201.163.56.186 66.488 ms

4 [AS11172] 200.188.81.209 67.907 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On January 30th 2026

What are IP address ranges?

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