177.238.152.0/21

AS28509 · Cablemas Telecomunicaciones SA de CV

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Summary

Country	Mexico
Domain	izzi.mx
ASN	AS28509
Registry	LACNIC
ID	FRL5

WHOIS Details

inetnum:     177.238.144.0/20
status:      reallocated
aut-num:     N/A
owner:       Cablemas Telecomunicaciones SA de CV
ownerid:     MX-CTSC6-LACNIC
responsible: Isaac Torres Galvan
address:     Avenida Vasco de Quiroga, 2000, Col. Santa Fe
address:     01210 - Alcaldía Alvaro Obregon - CX
country:     MX
phone:       +52 777 2410061
owner-c:     FRL5
tech-c:      FRL5
abuse-c:     CTA6
created:     20131113
changed:     20131113
inetnum-up:  177.236.0.0/14

nic-hdl:     FRL5
person:      HERIBERTO ROMERO
e-mail:      ipmastercm@izzi.mx
address:     Av. Par vialVasco de Quiroga, 2000, Col. Santa Fe
address:     01219 - Alvaro Obregon - CX
country:     MX
phone:       +52  5550225413
created:     20080804
changed:     20250506

nic-hdl:     CTA6
person:      CABLEMAS TELECOMUNICACIONES - ABUSE
e-mail:      abuse@cableonline.com.mx
address:     AVENIDA PAR VIAL, 80, ATLACOMULCO
address:     62560 - JIUTEPEC - MO
country:     MX
phone:       +52  7773292473
created:     20120402
changed:     20120402

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
177.238.159.95	AS28509 Cablemas Telecomunicaciones SA de CV	`23.05ms` from Monterrey, MX
177.238.158.10	AS28509 Cablemas Telecomunicaciones SA de CV	`21.53ms` from Monterrey, MX
177.238.157.215	AS28509 Cablemas Telecomunicaciones SA de CV	`24.64ms` from Monterrey, MX
177.238.155.4	AS28509 Cablemas Telecomunicaciones SA de CV	`24.44ms` from Monterrey, MX
177.238.154.10	AS28509 Cablemas Telecomunicaciones SA de CV	`24.37ms` from Monterrey, MX
177.238.156.88	AS28509 Cablemas Telecomunicaciones SA de CV	`24.71ms` from Monterrey, MX
177.238.153.176	AS28509 Cablemas Telecomunicaciones SA de CV	`23.43ms` from Monterrey, MX
177.238.152.1	AS28509 Cablemas Telecomunicaciones SA de CV	`17.79ms` from Monterrey, 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
111.22.238.37	AS56047 China Mobile communications corporation	`11.70ms` from Changsha, CN
185.249.196.133	AS397423 Tier.Net Technologies LLC	`0.14ms` from Dallas, US
221.212.177.53	AS4837 CHINA UNICOM China169 Backbone	`15.50ms` from Liaoyang, CN
82.36.127.213	AS5089 Virgin Media Limited	`4.60ms` from London, GB
172.166.209.101	AS8075 Microsoft Corporation	`0.18ms` from London, GB
41.105.142.245	AS36947 Telecom Algeria	`18.06ms` from Madrid, ES
184.144.73.117	AS577 Bell Canada	`3.30ms` from Montreal, CA
153.164.6.245	AS4713 NTT Communications Corporation	`5.06ms` from Osaka, JP
152.74.106.101	AS11340 Red Universitaria Nacional	`8.73ms` from Santiago, CL
154.20.6.213	AS852 TELUS Communications Inc.	`6.09ms` from Seattle, US
175.229.207.197	AS4766 Korea Telecom	`4.38ms` from Seoul, KR
153.204.40.101	AS4713 NTT Communications Corporation	`3.52ms` from Tokyo, JP
157.130.199.197	AS701 Verizon Business	`0.90ms` from Chicago, US
185.172.221.5	AS202914 Adeo Datacenter ApS	`0.37ms` from Copenhagen, DK
93.223.148.229	AS3320 Deutsche Telekom AG	`3.59ms` from Duesseldorf, DE
79.232.75.117	AS3320 Deutsche Telekom AG	`6.61ms` from Frankfurt am Main, DE
190.86.103.229	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`8.29ms` from Guatemala City, GT
187.159.94.53	AS8151 UNINET	`3.16ms` from Mexico City, MX
31.153.89.245	AS6866 Cyprus Telecommunications Authority	`2.04ms` from Nicosia, CY
45.7.196.85	AS266608 Ola Fibra Telecomunicacoes LTDA	`0.76ms` from Rio de Janeiro, BR
70.102.15.101	AS7385 Allstream Business US, LLC	`4.84ms` from Seattle, US
34.22.64.213	AS396982 Google LLC	`0.09ms` from Seoul, KR
14.80.233.181	AS4766 Korea Telecom	`7.34ms` from Seoul, KR
221.163.64.245	AS4766 Korea Telecom	`2.08ms` from Seoul, KR
111.214.31.117	AS9812 Oriental Cable Network Co., Ltd.	`5.02ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f5 177.238.158.150

traceroute to 177.238.158.150 (177.238.158.150): 64 hops max, 52 byte packets

5 [AS3549] 200.189.212.10 136.238 ms

6 [AS3356] 8.243.220.98 138.404 ms

7 [AS18734] 189.202.244.130 136.415 ms

8 [AS18734] 189.204.175.245 146.28 ms

9 *

10 [AS28509] 177.238.158.150 155.514 ms

Measurement taken from

IPinfo ProbeNet in Sheffield, GB

On August 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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