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Autonomous systems

AS11830 Instituto Costarricense de Electricidad y Telecom.

Residential🇨🇷 Costa RicaAS11830
IPv4 prefixes
449
IPv4 addresses
1,470,976
IPv6 prefixes
17
Registered
1999-01-06
whois.lacnic.net

At a glance

Network type
Residential
Registry name
11830 AS11830
registrant
Instituto Costarricense de Electricidad y Telecom.
administrative, technical
Vivian Valverde Arguello vvalverdea@ice.go.cr
abuse
Rodolfo Artavia Guido roarta1@ice.go.cr

WHOIS → · ASN lookup →

IPv4 prefixes

Page 1
CIDRFirst addressLast addressAddresses
45.232.119.0/2445.232.119.045.232.119.255256
163.178.0.0/21163.178.0.0163.178.7.2552,048
163.178.9.0/24163.178.9.0163.178.15.2551,792
163.178.20.0/22163.178.20.0163.178.47.2557,168
163.178.70.0/24163.178.70.0163.178.70.255256
163.178.78.0/24163.178.78.0163.178.78.255256
163.178.90.0/24163.178.90.0163.178.90.255256
163.178.96.0/23163.178.96.0163.178.97.255512
163.178.99.0/24163.178.99.0163.178.99.255256
163.178.128.0/21163.178.128.0163.178.139.2553,072
163.178.144.0/20163.178.144.0163.178.159.2554,096
163.178.192.0/20163.178.192.0163.178.207.2554,096
181.193.0.0/23181.193.0.0181.193.1.255512
181.193.2.0/23181.193.2.0181.193.3.255512
181.193.4.0/23181.193.4.0181.193.5.255512
181.193.6.0/23181.193.6.0181.193.12.2551,792
181.193.13.0/24181.193.13.0181.193.28.2554,096
181.193.29.0/24181.193.29.0181.193.30.255512
181.193.31.0/24181.193.31.0181.193.35.2551,280
181.193.36.0/23181.193.36.0181.193.38.255768
181.193.39.0/24181.193.39.0181.193.47.2552,304
181.193.48.0/20181.193.48.0181.193.73.2556,656
181.193.74.0/23181.193.74.0181.193.81.2552,048
181.193.82.0/23181.193.82.0181.193.84.255768
181.193.85.0/24181.193.85.0181.193.86.255512
181.193.87.0/24181.193.87.0181.193.92.2551,536
181.193.93.0/24181.193.93.0181.193.97.2551,280
181.193.98.0/23181.193.98.0181.193.103.2551,536
181.193.104.0/21181.193.104.0181.193.118.2553,840
181.193.119.0/24181.193.119.0181.193.133.2553,840
181.193.134.0/23181.193.134.0181.193.135.255512
181.193.136.0/21181.193.136.0181.193.144.2552,304
181.193.145.0/24181.193.145.0181.193.149.2551,280
181.193.152.0/21181.193.152.0181.193.218.25517,152
181.193.219.0/24181.193.219.0181.194.34.25518,432
181.194.35.0/24181.194.35.0181.194.37.255768
181.194.38.0/23181.194.38.0181.194.64.2556,912
181.194.65.0/24181.194.65.0181.194.104.25510,240
181.194.105.0/24181.194.105.0181.194.106.255512
181.194.107.0/24181.194.107.0181.194.108.255512
181.194.109.0/24181.194.109.0181.194.110.255512
181.194.111.0/24181.194.111.0181.194.159.25512,544
181.194.160.0/20181.194.160.0181.194.186.2556,912
181.194.187.0/24181.194.187.0181.194.202.2554,096
181.194.203.0/24181.194.203.0181.194.207.2551,280
181.194.208.0/21181.194.208.0181.194.220.2553,328
181.194.221.0/24181.194.221.0181.194.227.2551,792
181.194.228.0/22181.194.228.0181.195.255.25572,704
181.224.72.0/23181.224.72.0181.224.73.255512
190.10.18.0/24190.10.18.0190.10.18.255256
190.10.24.0/24190.10.24.0190.10.24.255256
190.10.36.0/24190.10.36.0190.10.36.255256
190.10.38.0/23190.10.38.0190.10.44.2551,792
190.10.46.0/23190.10.46.0190.10.47.255512
190.10.49.0/24190.10.49.0190.10.49.255256
190.10.51.0/24190.10.51.0190.10.55.2551,280
190.10.57.0/24190.10.57.0190.10.63.2551,792
190.10.74.0/23190.10.74.0190.10.75.255512
190.10.80.0/20190.10.80.0190.10.105.2556,656
190.10.107.0/24190.10.107.0190.10.120.2553,584
190.10.124.0/22190.10.124.0190.10.127.2551,024
190.113.83.0/24190.113.83.0190.113.83.255256
190.171.1.0/24190.171.1.0190.171.2.255512
190.171.10.0/23190.171.10.0190.171.15.2551,536
190.171.20.0/23190.171.20.0190.171.21.255512
190.171.29.0/24190.171.29.0190.171.31.255768
190.241.7.0/24190.241.7.0190.241.7.255256
190.241.10.0/24190.241.10.0190.241.10.255256
190.241.16.0/24190.241.16.0190.241.16.255256
190.241.31.0/24190.241.31.0190.241.31.255256
190.241.73.0/24190.241.73.0190.241.76.2551,024
190.241.117.0/24190.241.117.0190.241.118.255512
190.241.120.0/24190.241.120.0190.241.120.255256
190.241.124.0/23190.241.124.0190.241.125.255512
190.241.129.0/24190.241.129.0190.241.130.255512
190.241.133.0/24190.241.133.0190.241.134.255512
190.241.136.0/22190.241.136.0190.241.141.2551,536
190.241.198.0/24190.241.198.0190.241.198.255256
190.241.201.0/24190.241.201.0190.241.201.255256
190.241.207.0/24190.241.207.0190.241.207.255256
196.40.32.0/23196.40.32.0196.40.33.255512
196.40.48.0/24196.40.48.0196.40.48.255256
196.40.73.0/24196.40.73.0196.40.73.255256
200.0.129.0/24200.0.129.0200.0.129.255256
200.9.32.0/22200.9.32.0200.9.36.2551,280
200.9.37.0/24200.9.37.0200.9.43.2551,792
200.9.44.0/22200.9.44.0200.9.52.2552,304
200.9.53.0/24200.9.53.0200.9.56.2551,024
200.9.57.0/24200.9.57.0200.9.58.255512
200.9.59.0/24200.9.59.0200.9.63.2551,280
200.91.64.0/20200.91.64.0200.91.83.2555,120
200.91.84.0/22200.91.84.0200.91.91.2552,048
200.91.92.0/22200.91.92.0200.91.114.2555,888
200.91.115.0/24200.91.115.0200.91.116.255512
200.91.117.0/24200.91.117.0200.91.118.255512
200.91.119.0/24200.91.119.0200.91.133.2553,840
200.91.134.0/23200.91.134.0200.91.135.255512
200.91.136.0/23200.91.136.0200.91.137.255512
200.91.138.0/23200.91.138.0200.91.139.255512
200.91.140.0/23200.91.140.0200.91.141.255512
More prefixes

IPv6 prefixes

17
2001:1330::/292800:d300::/332800:d300:5000::/302800:d302:a::/452800:d302:f::/432800:d302:13::/452800:d302:15::/462800:d302:18::/452800:d302:20::/462800:d302:24::/462800:d302:28::/432800:d302:33::/452800:d302:36::/292801:151:2::/472801:151:5::/462801:151:f::/482801:151:32::/48
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