189.206.136.0/24

AS11172 · Alestra, S. de R.L. de C.V.

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Summary

Country	Mexico
Domain	alestra.com.mx
ASN	AS11172
Parent Range	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:      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 189.206.136.0/24

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 3 IP addresses 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

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Pingable IPs

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

IP Address	ASN	Details
189.206.136.189	AS11172 Alestra, S. de R.L. de C.V.	`1.15ms` 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
75.66.244.40	AS7922 Comcast Cable Communications, LLC	`15.56ms` from Atlanta, US
120.226.46.248	AS56047 China Mobile communications corporation	`2.54ms` from Changsha, CN
74.81.221.104	AS11776 Breezeline	`10.80ms` from Chicago, US
94.191.13.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.23ms` from Chongqing, CN
2.166.217.120	AS3320 Deutsche Telekom AG	`13.63ms` from Frankfurt am Main, DE
79.240.79.152	AS3320 Deutsche Telekom AG	`10.55ms` from Frankfurt am Main, DE
120.26.192.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.19ms` from Hangzhou, CN
113.9.132.56	AS4837 CHINA UNICOM China169 Backbone	`2.48ms` from Harbin, CN
70.35.196.24	AS8560 IONOS SE	`0.72ms` from Kansas City, US
86.142.9.88	AS2856 British Telecommunications PLC	`5.10ms` from London, GB
79.9.231.56	AS3269 Telecom Italia S.p.A.	`1.32ms` from Milan, IT
67.146.28.184	AS19901 Brightspeed	`5.94ms` from New York City, US
216.197.116.136	AS14992 NewtekOne, Inc.	`1.90ms` from Phoenix, US
73.180.61.216	AS7922 Comcast Cable Communications, LLC	`7.40ms` from Portland, US
117.123.171.104	AS17849 SK Broadband Co Ltd	`2.93ms` from Seoul, KR
121.174.205.200	AS4766 Korea Telecom	`6.23ms` from Seoul, KR
180.65.40.120	AS9318 SK Broadband Co Ltd	`7.63ms` from Seoul, KR
24.171.75.40	AS20115 Charter Communications LLC	`4.81ms` from St. Louis, US
86.88.83.88	AS1136 KPN B.V.	`1.65ms` from Amsterdam, NL
181.102.110.152	AS7303 Telecom Argentina S.A.	`13.70ms` from Buenos Aires, AR
84.163.2.56	AS3320 Deutsche Telekom AG	`4.86ms` from Hamburg, DE
107.163.96.24	AS40065 CNSERVERS LLC	`0.24ms` from Los Angeles, US
31.204.140.200	AS49544 i3D.net B.V	`0.58ms` from Los Angeles, US
78.144.230.168	AS13285 TalkTalk Communications Limited	`4.08ms` from Manchester, GB
58.189.94.184	AS17511 OPTAGE Inc.	`2.50ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 189.206.136.209

traceroute to 189.206.136.209 (189.206.136.209): 64 hops max, 52 byte packets

1 [AS52423] 168.197.96.1 0.268 ms

2 *

3 [AS52263] 200.229.7.33 1.04 ms

4 [AS11172] 189.206.136.209 103.412 ms

Measurement taken from

IPinfo ProbeNet in Curridabat, CR

On December 28th 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.

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