Autonomous System details

AS28512

Cablemas Telecomunicaciones SA de CV · izzi.mx

Mexico

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AS28512 – Cablemas Telecomunicaciones SA de CV

Field	Value
Country	Mexico
Website	izzi.mx
Hosted domains	8
IPv4 addresses	90,880
IPv6 addresses	668,535,978,246,889,936,400,000,000
ASN type	ISP
Registry	lacnic
Allocated	21 years ago on Aug 02, 2005
Updated	5 years ago on Sep 14, 2021

Netblock	Company	Num of IPs
187.252.32.0/19	Cablemas Telecomunicaciones SA de CV	8,192
177.237.48.0/20	Cablemas Telecomunicaciones SA de CV	4,096
177.237.64.0/20	Cablemas Telecomunicaciones SA de CV	4,096
177.237.80.0/20	Cablemas Telecomunicaciones SA de CV	4,096
177.237.96.0/20	Cablemas Telecomunicaciones SA de CV	4,096
177.237.112.0/20	Cablemas Telecomunicaciones SA de CV	4,096
187.185.208.0/20	Cablemas Telecomunicaciones SA de CV	4,096
187.252.192.0/20	Cablemas Telecomunicaciones SA de CV	4,096
189.202.112.0/20	Cablemas Telecomunicaciones SA de CV	4,096
189.214.80.0/20	Cablemas Telecomunicaciones SA de CV	4,096
189.215.64.0/20	Cablemas Telecomunicaciones SA de CV	4,096
189.221.128.0/20	Cablemas Telecomunicaciones SA de CV	4,096
200.79.224.0/20	Cablemas Telecomunicaciones SA de CV	4,096
200.79.240.0/20	Cablemas Telecomunicaciones SA de CV	4,096
187.184.232.0/21	Cablemas Telecomunicaciones SA de CV	2,048
187.184.240.0/21	Cablemas Telecomunicaciones SA de CV	2,048
187.252.192.0/21	Cablemas Telecomunicaciones SA de CV	2,048
187.252.200.0/21	Cablemas Telecomunicaciones SA de CV	2,048
187.253.144.0/21	Cablemas Telecomunicaciones SA de CV	2,048
187.253.184.0/21	Cablemas Telecomunicaciones SA de CV	2,048
189.221.112.0/21	Cablemas Telecomunicaciones SA de CV	2,048
189.221.144.0/21	Cablemas Telecomunicaciones SA de CV	2,048
189.221.248.0/21	Cablemas Telecomunicaciones SA de CV	2,048
201.166.16.0/21	Cablemas Telecomunicaciones SA de CV	2,048
201.166.24.0/21	Cablemas Telecomunicaciones SA de CV	2,048
189.202.96.0/22	Cablemas Telecomunicaciones SA de CV	1,024
189.202.100.0/22	Cablemas Telecomunicaciones SA de CV	1,024
189.221.120.0/22	Cablemas Telecomunicaciones SA de CV	1,024
189.221.124.0/22	Cablemas Telecomunicaciones SA de CV	1,024
177.237.90.0/23	Cablemas Telecomunicaciones SA de CV	512
177.237.116.0/23	Cablemas Telecomunicaciones SA de CV	512
187.253.26.0/23	Cablemas Telecomunicaciones SA de CV	512
187.253.176.0/23	Cablemas Telecomunicaciones SA de CV	512
187.253.178.0/23	Cablemas Telecomunicaciones SA de CV	512
187.253.180.0/23	Cablemas Telecomunicaciones SA de CV	512
187.253.182.0/23	Cablemas Telecomunicaciones SA de CV	512
189.214.92.0/23	Cablemas Telecomunicaciones SA de CV	512
189.214.94.0/23	Cablemas Telecomunicaciones SA de CV	512
177.239.230.0/24	Cablemas Telecomunicaciones SA de CV	256
187.185.64.0/24	Cablemas Telecomunicaciones SA de CV	256
187.185.71.0/24	Cablemas Telecomunicaciones SA de CV	256
187.185.157.0/24	Cablemas Telecomunicaciones SA de CV	256
187.185.158.0/24	Cablemas Telecomunicaciones SA de CV	256
187.185.159.0/24	Cablemas Telecomunicaciones SA de CV	256
187.185.221.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.2.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.3.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.4.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.10.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.84.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.153.0/24	Cablemas Telecomunicaciones SA de CV	256
187.252.164.0/24	Cablemas Telecomunicaciones SA de CV	256
187.253.202.0/24	Cablemas Telecomunicaciones SA de CV	256
189.215.135.0/24	Cablemas Telecomunicaciones SA de CV	256
189.215.200.0/24	Cablemas Telecomunicaciones SA de CV	256
189.220.42.0/24	Cablemas Telecomunicaciones SA de CV	256

Netblock	Company
2806:250:600::/40	Cablemas Telecomunicaciones SA de CV
2806:250:c00::/40	Cablemas Telecomunicaciones SA de CV
2806:250:c00::/45	Cablemas Telecomunicaciones SA de CV
2806:250:c08::/45	Cablemas Telecomunicaciones SA de CV
2806:250:c10::/45	Cablemas Telecomunicaciones SA de CV
2806:250:c18::/45	Cablemas Telecomunicaciones SA de CV
2806:250:20::/48	Cablemas Telecomunicaciones SA de CV
2806:250:24::/48	Cablemas Telecomunicaciones SA de CV
2806:250:25::/48	Cablemas Telecomunicaciones SA de CV
2806:250:26::/48	Cablemas Telecomunicaciones SA de CV
2806:250:27::/48	Cablemas Telecomunicaciones SA de CV
2806:250:300::/48	Cablemas Telecomunicaciones SA de CV
2806:250:301::/48	Cablemas Telecomunicaciones SA de CV
2806:250:302::/48	Cablemas Telecomunicaciones SA de CV
2806:250:303::/48	Cablemas Telecomunicaciones SA de CV

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WHOIS Details

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                                                ASHandle:       AS28512
                                                OrgID:          AS28512
                                                ASName:         AS28512
                                                ASNumber:       AS28512
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 8 domain names hosted across 7 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
189.221.250.11	██████████	2
200.79.231.5	██████████	1
200.79.231.136	██████████	1
189.202.112.117	██████████	1
187.252.200.174	██████████	1
177.237.79.131	██████████	1

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Peers

There is 1 peer for this ASN.

Peers	Name
AS28545	Cablemas Telecomunicaciones SA de CV

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS28545	Cablemas Telecomunicaciones SA de CV

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
2806:250:c0a:bd35:ce2d:21ff:fe54:ff19	AS28512 Cablemas Telecomunicaciones SA de CV	`34.16ms` from Miami, US
187.252.54.1	AS28512 Cablemas Telecomunicaciones SA de CV	`26.44ms` from Miami, US
201.166.20.1	AS28512 Cablemas Telecomunicaciones SA de CV	`25.59ms` from Miami, US
177.237.91.45	AS28512 Cablemas Telecomunicaciones SA de CV	`30.87ms` from Miami, US
187.252.193.16	AS28512 Cablemas Telecomunicaciones SA de CV	`25.05ms` from Miami, US
187.252.197.125	AS28512 Cablemas Telecomunicaciones SA de CV	`24.45ms` from Miami, US
177.237.63.17	AS28512 Cablemas Telecomunicaciones SA de CV	`24.12ms` from Miami, US
187.184.235.247	AS28512 Cablemas Telecomunicaciones SA de CV	`37.72ms` from Santiago de Querétaro, MX
187.252.4.218	AS28512 Cablemas Telecomunicaciones SA de CV	`23.00ms` from Miami, US
187.253.183.9	AS28512 Cablemas Telecomunicaciones SA de CV	`24.16ms` from Miami, US
187.252.48.1	AS28512 Cablemas Telecomunicaciones SA de CV	`26.97ms` from Miami, US
189.202.117.1	AS28512 Cablemas Telecomunicaciones SA de CV	`27.00ms` from Miami, US
177.237.62.146	AS28512 Cablemas Telecomunicaciones SA de CV	`19.07ms` from Miami, US
177.237.60.89	AS28512 Cablemas Telecomunicaciones SA de CV	`23.58ms` from Miami, US
187.184.237.165	AS28512 Cablemas Telecomunicaciones SA de CV	`37.71ms` from Santiago de Querétaro, MX
187.252.203.190	AS28512 Cablemas Telecomunicaciones SA de CV	`23.01ms` from Miami, US
187.252.198.160	AS28512 Cablemas Telecomunicaciones SA de CV	`24.38ms` from Miami, US
2806:250:c00::1	AS28512 Cablemas Telecomunicaciones SA de CV	`40.94ms` from Santiago de Queretaro, MX
187.184.234.128	AS28512 Cablemas Telecomunicaciones SA de CV	`37.79ms` from Santiago de Querétaro, MX
187.185.64.106	AS28512 Cablemas Telecomunicaciones SA de CV	`23.89ms` from Miami, US
177.237.57.193	AS28512 Cablemas Telecomunicaciones SA de CV	`24.84ms` from Miami, US
187.184.242.166	AS28512 Cablemas Telecomunicaciones SA de CV	`36.75ms` from Monterrey, MX
177.237.81.1	AS28512 Cablemas Telecomunicaciones SA de CV	`24.56ms` from Miami, US
187.253.190.93	AS28512 Cablemas Telecomunicaciones SA de CV	`24.09ms` from Miami, US
187.252.3.79	AS28512 Cablemas Telecomunicaciones SA de CV	`22.99ms` from Miami, 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
102.46.30.144	AS8452 TE-AS	`4.38ms` from Cairo, EG
176.70.121.0	AS1257 Tele2 Sverige AB	`0.45ms` from Goeteborg, SE
201.5.1.160	AS9304 HGC Global Communications Limited	`0.90ms` from Hong Kong, HK
79.117.41.240	AS57269 DIGI SPAIN TELECOM S.A	`0.77ms` from Madrid, ES
81.74.17.0	AS3269 Telecom Italia S.p.A.	`3.35ms` from Milan, IT
195.208.38.176	AS13075 PJSC MegaFon	`1.47ms` from Moscow, RU
34.235.47.176	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
3.105.139.0	AS16509 Amazon.com, Inc.	`0.12ms` from Sydney, AU
1.173.248.80	AS3462 Data Communication Business Group	`4.84ms` from Taichung, TW
171.122.35.224	AS4837 CHINA UNICOM China169 Backbone	`5.30ms` from Taiyuan, CN
87.211.49.80	AS13127 Odido Netherlands B.V.	`17.69ms` from Amsterdam, NL
160.107.6.64	AS687 United States Department of Defense (DoD)	`0.26ms` from Ashburn, US
105.196.100.176	AS24835 Vodafone Data	`4.84ms` from Cairo, EG
27.9.210.96	AS4837 CHINA UNICOM China169 Backbone	`2.54ms` from Chongqing, CN
35.226.214.32	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
20.74.134.224	AS8075 Microsoft Corporation	`0.39ms` from Dubai, AE
159.180.96.112	AS2856 British Telecommunications PLC	`1.84ms` from Erith, GB
79.242.34.32	AS3320 Deutsche Telekom AG	`2.67ms` from Frankfurt am Main, DE
102.205.225.0	AS329533 WANDERPORT NETWORKS MOZAMBIQUE, SU, LDA	`0.71ms` from Maputo, MZ
47.197.229.144	AS5650 Frontier Communications of America, Inc.	`5.39ms` from Miami, US
80.183.149.0	AS3269 Telecom Italia S.p.A.	`3.52ms` from Milan, IT
87.1.137.112	AS3269 Telecom Italia S.p.A.	`3.50ms` from Naples, IT
66.177.48.96	AS7922 Comcast Cable Communications, LLC	`7.21ms` from Orlando, US
54.146.158.144	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
157.230.204.96	AS14061 DigitalOcean, LLC	`0.21ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f3 187.185.157.1

traceroute to 187.185.157.1 (187.185.157.1): 64 hops max, 52 byte packets

3 [AS3549] 200.189.212.18 125.656 ms

4 [AS3356] 8.243.220.102 125.034 ms

5 [AS18734] 189.202.240.57 153.988 ms

6 *

7 *

8 *

9 [AS28512] 187.185.157.1 164.955 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On April 13th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS28512 at robtex.

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