189.206.8.0/21

AS11172 · Alestra, S. de R.L. de C.V.

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Summary

Country	Mexico
Domain	alestra.com.mx
ASN	AS11172
Parent Range	189.206.0.0/16
Registry	LACNIC
ID	INA2

WHOIS Details

inetnum:     189.206.0.0/16
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:     189.206.0.0/16
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20250429 AA
nslastaa:    20250429
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20250429 AA
nslastaa:    20250429
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20250429 AA
nslastaa:    20250429
created:     20080108
changed:     20080108

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 189.206.8.0/21

Range	ASN	Company	Num of IPs
189.206.0.0/16	AS11172	Alestra, S. de R.L. de C.V.	65,536

Nearby Ranges

BGP prefixes that overlap with 189.206.0.0/16

Range	ASN	Company	Num of IPs
189.206.0.0/16	AS11172	Alestra, S. de R.L. de C.V.	65,536
189.206.20.0/24	AS11172	JUAN CARLOS HERNANDEZ HERNANDEZ	256
189.206.49.0/24	AS11172	TELECOMUNICACIONES DE MEXICO	256
189.206.50.0/24	AS11172	TELECOMUNICACIONES DE MEXICO	256
189.206.22.0/24	AS265615	Assetel SA de CV	256

Hosted domains

There are 7 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
189.206.13.109	foaconsulting.com	2
189.206.13.210	alminter.mx	1
189.206.13.38	veradiz.com	1
189.206.13.166	geniustfs.com	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

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

IP Address	ASN	Details
189.206.10.13	AS11172 Alestra, S. de R.L. de C.V.	`18.62ms` from Santiago de Queretaro, MX
189.206.14.249	AS11172 Alestra, S. de R.L. de C.V.	`1.18ms` from Mexico City, MX
189.206.12.121	AS11172 Alestra, S. de R.L. de C.V.	`3.27ms` from Santiago de Queretaro, MX
189.206.11.193	AS11172 Alestra, S. de R.L. de C.V.	`3.27ms` from Santiago de Queretaro, MX
189.206.9.77	AS11172 Alestra, S. de R.L. de C.V.	`9.18ms` from Santiago de Queretaro, MX
189.206.13.1	AS11172 Alestra, S. de R.L. de C.V.	`3.49ms` from Santiago de Queretaro, MX
189.206.8.107	AS11172 Alestra, S. de R.L. de C.V.	`1.19ms` from Mexico City, MX
189.206.15.49	AS11172 Alestra, S. de R.L. de C.V.	`1.55ms` 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
75.137.26.21	AS20115 Charter Communications LLC	`5.50ms` from Atlanta, US
51.224.110.69	AS16509 Amazon.com, Inc.	`0.78ms` from Berlin, DE
54.190.57.213	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
135.18.9.197	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
162.191.195.21	AS21928 T-Mobile USA, Inc.	`14.62ms` from Chicago, US
24.29.10.21	AS10796 Charter Communications Inc	`6.87ms` from Columbus, US
96.7.175.21	AS16625 Akamai Technologies, Inc.	`0.22ms` from Dallas, US
189.178.27.165	AS8151 UNINET	`0.94ms` from Guadalajara, MX
154.205.39.181	AS9294 GNET INC.	`0.89ms` from Hong Kong, HK
121.189.65.229	AS4766 Korea Telecom	`0.71ms` from Incheon, KR
202.127.100.5	AS17910 PT. Tigatra Infokom	`5.44ms` from Jakarta, ID
52.91.223.213	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
209.243.128.149	AS2386 AT&T Enterprises, LLC	`5.18ms` from San Jose, US
193.200.103.53	AS214785 369 IntoNet Limited	`0.34ms` from Stockholm, SE
43.167.162.37	AS132203 Tencent Building, Kejizhongyi Avenue	`0.39ms` from Tokyo, JP
20.151.62.181	AS8075 Microsoft Corporation	`0.39ms` from Toronto, CA
79.197.22.21	AS3320 Deutsche Telekom AG	`3.46ms` from Berlin, DE
41.157.161.85	AS37168 Cell C (Pty) Ltd	`1.81ms` from Cape Town, ZA
74.134.158.53	AS10796 Charter Communications Inc	`18.57ms` from Columbus, US
155.94.107.53	AS11650 Pioneer Long Distance Inc.	`8.65ms` from Dallas, US
152.241.20.181	AS26599 TELEFÔNICA BRASIL S.A	`13.16ms` from Fortaleza, BR
94.134.180.101	AS8881 1&1 Versatel GmbH	`2.41ms` from Frankfurt am Main, DE
39.191.224.165	AS56041 China Mobile communications corporation	`7.35ms` from Hangzhou, CN
113.161.37.133	AS45899 VNPT Corp	`1.11ms` from Ho Chi Minh City, VN
218.2.47.117	AS4134 CHINANET-BACKBONE	`1.36ms` from Huai'an, CN

Traceroute

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

traceroute -a -n -q1 189.206.11.193

traceroute to 189.206.11.193 (189.206.11.193): 64 hops max, 52 byte packets

1 [AS15169] 142.250.57.210 169.621 ms

2 *

3 *

4 [AS11172] 189.206.11.193 193.855 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On January 30th 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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