1. All IP Ranges
  2. 200.0.0.0/8
  3. 200.76.0.0/16
  4. AS11172  | 200.76.136.0/21

200.76.136.0/21

AS11172  ·  Alestra, S. de R.L. de C.V.

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Summary

Country Mexico
Domain alestra.com.mx
ASN AS11172
Parent Range 200.76.128.0/18
Registry LACNIC
ID INA2

WHOIS Details

inetnum:     200.76.128.0/18
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:     200.76.136.0/21
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
inetrev:     200.76.133.0/24
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
inetrev:     200.76.182.0/24
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
inetrev:     200.76.168.0/21
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20250425 AA
nslastaa:    20250425
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20250425 AA
nslastaa:    20250425
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20250425 AA
nslastaa:    20250425
inetrev:     200.76.181.0/24
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
inetrev:     200.76.134.0/23
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
inetrev:     200.76.167.0/24
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
inetrev:     200.76.188.0/23
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
inetrev:     200.76.144.0/20
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
inetrev:     200.76.191.0/24
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
inetrev:     200.76.160.0/22
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
inetrev:     200.76.128.0/22
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
inetrev:     200.76.184.0/22
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20250428 AA
nslastaa:    20250428
inetrev:     200.76.176.0/22
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:     20020110
changed:     20020110

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 200.76.136.0/21

Range ASN Company Num of IPs
200.76.128.0/18 AS11172 Alestra, S. de R.L. de C.V. 16,384

Nearby Ranges

BGP prefixes that overlap with 200.76.0.0/16

Range ASN Company Num of IPs
200.76.128.0/18 AS11172 Alestra, S. de R.L. de C.V. 16,384
200.76.0.0/18 AS11172 Alestra, S. de R.L. de C.V. 16,384
200.76.80.0/20 AS7438 Pegaso PCS, S.A. de C.V. 4,096
200.76.216.0/21 AS6503 Global Data Enterprises 2,048
200.76.234.0/24 AS8151 CompuPronto S. de R.L de C.V 256
200.76.235.0/24 AS8151 Transmision de Datos TELNOR 256
200.76.236.0/24 AS8151 Transmision de Datos TELNOR 256
200.76.246.0/24 AS8151 Transmision de Datos TELNOR 256
200.76.247.0/24 AS8151 Transmision de Datos TELNOR 256
200.76.248.0/24 AS8151 Transmision de Datos TELNOR 256
200.76.252.0/24 AS8151 Transmision de Datos TELNOR 256
200.76.166.0/24 AS11172 FACULTAD LATINOAMERICANA DE CIENCIAS SOCIALES 256
200.76.118.0/24 AS28447 ONFIBER SA DE CV 256
200.76.197.0/24 AS6503 AXTEL WAN Servicios Dedicados 256

Hosted domains

There are 4 domain names hosted across 2 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
Read more

Pingable IPs

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

IP Address ASN Details
200.76.138.25 AS11172 Alestra, S. de R.L. de C.V. 1.16ms from Mexico City, MX
200.76.140.1 AS11172 Alestra, S. de R.L. de C.V. 11.92ms from Dallas, US
200.76.141.49 AS11172 Alestra, S. de R.L. de C.V. 15.39ms from Santiago de Queretaro, MX
200.76.137.141 AS11172 Alestra, S. de R.L. de C.V. 11.28ms from Dallas, US
200.76.139.18 AS11172 Alestra, S. de R.L. de C.V. 1.15ms from Mexico City, MX
200.76.142.201 AS11172 Alestra, S. de R.L. de C.V. 0.36ms from Santiago de Queretaro, MX
200.76.143.145 AS11172 Alestra, S. de R.L. de C.V. 1.15ms from Mexico City, MX
200.76.136.249 AS11172 Alestra, S. de R.L. de C.V. 4.14ms from Los Angeles, US

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
88.204.212.149 AS9198 JSC Kazakhtelecom 1.49ms from Almaty, KZ
188.207.180.133 AS1136 KPN B.V. 2.77ms from Amsterdam, NL
169.61.123.85 AS36351 IBM Cloud 0.54ms from Ashburn, US
191.238.11.133 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
172.178.125.213 AS8075 Microsoft Corporation 0.70ms from Ashburn, US
8.140.179.181 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.03ms from Beijing, CN
159.27.124.213 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.39ms from Beijing, CN
174.168.129.117 AS7922 Comcast Cable Communications, LLC 9.00ms from Boston, US
197.53.249.69 AS8452 TE-AS 6.07ms from Cairo, EG
13.58.15.37 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
24.28.119.117 AS11427 Charter Communications Inc 4.29ms from Dallas, US
136.40.101.101 AS16591 Google Fiber Inc. 5.12ms from Dallas, US
47.223.98.5 AS19108 Optimum 6.85ms from Dallas, US
23.201.195.149 AS20940 Akamai International B.V. 0.23ms from Dallas, US
115.127.179.37 AS24342 BRACNet Limited 0.44ms from Dhaka, BD
197.224.67.5 AS23889 Mauritius Telecom Ltd 2.18ms from Ebene, MU
194.172.26.21 AS702 Verizon Business 4.39ms from Frankfurt am Main, DE
171.246.246.5 AS7552 Viettel Group 1.38ms from Ho Chi Minh City, VN
184.92.241.21 AS11427 Charter Communications Inc 6.36ms from Houston, US
23.143.82.165 AS1003 andrewnet 0.11ms from Kansas City, US
198.210.107.53 AS14155 Rural Telephone Service Co, Inc. 9.94ms from Kansas City, US
104.33.139.37 AS20001 Charter Communications Inc 7.13ms from Los Angeles, US
79.120.56.53 AS12714 PJSC MegaFon 1.38ms from Moscow, RU
5.128.250.85 AS31200 Novotelecom Ltd 1.65ms from Novosibirsk, RU
43.152.105.133 AS132203 Tencent Building, Kejizhongyi Avenue 1.57ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 200.76.141.202
traceroute to 200.76.141.202 (200.76.141.202): 64 hops max, 52 byte packets
1 [AS15169] 142.250.62.163 172.855 ms
2 *
3 [AS11172] 201.163.56.190 193.096 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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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