All ASNs
Autonomous System details for AS11830
AS11830
Instituto Costarricense de Electricidad y Telecom. • ice.go.cr
AS11830 — Instituto Costarricense de Electricidad y Telecom.
AS Name
Instituto
Country
Costa Rica (CR)
Website
Number of IPv4
3,614,208
Number of IPv6
1.29 × 1030
ASN type
ISP
Status
Allocated
Registry
LACNIC
Allocated
January 06, 1999
Last updated
IP Ranges
1,980 IPv4 prefixes, 39 IPv6 prefixes
| Prefix | Company | Number of IPs |
|---|---|---|
| 45.232.119.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 163.178.0.0/16 | Universidad de Costa Rica | 65,536 |
| 163.178.20.0/24 | Universidad de Costa Rica | 256 |
| 163.178.70.0/24 | Universidad de Costa Rica | 256 |
| 181.193.0.0/16 | Instituto Costarricense de Electricidad y Telecom. | 65,536 |
| 181.193.1.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.193.3.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.193.5.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.193.12.0/24 | CARTAGO | 256 |
| 181.193.15.0/24 | ALAJUELA | 256 |
| 181.193.16.0/24 | SAN JOSE | 256 |
| 181.193.20.0/23 | SAN JOSE | 512 |
| 181.193.22.0/24 | SAN JOSE | 256 |
| 181.193.28.0/24 | SAN JOSE | 256 |
| 181.193.30.0/24 | SAN JOSE | 256 |
| 181.193.38.0/24 | OESTE | 256 |
| 181.193.42.0/24 | OESTE | 256 |
| 181.193.47.0/24 | OESTE | 256 |
| 181.193.73.0/24 | CARTAGO | 256 |
| 181.193.81.0/24 | ALAJUELA | 256 |
| 181.193.86.0/24 | ALAJUELA | 256 |
| 181.193.92.0/24 | ALAJUELA | 256 |
| 181.193.97.0/24 | SAN JOSE | 256 |
| 181.193.118.0/24 | SAN JOSE | 256 |
| 181.193.121.0/24 | ALAJUELA | 256 |
| 181.193.122.0/24 | ALAJUELA | 256 |
| 181.193.126.0/24 | SAN JOSE | 256 |
| 181.193.127.0/24 | CARTAGO | 256 |
| 181.193.133.0/24 | ALAJUELA | 256 |
| 181.193.135.0/24 | CARTAGO | 256 |
| 181.193.212.0/23 | CIUDAD QUESADA | 512 |
| 181.193.214.0/23 | SIQUIRRES | 512 |
| 181.193.218.0/24 | DNS | 256 |
| 181.193.253.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.193.254.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.193.255.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.194.0.0/15 | Instituto Costarricense de Electricidad y Telecom. | 131,072 |
| 181.194.0.0/22 | Instituto Costarricense de Electricidad y Telecom. | 1,024 |
| 181.194.4.0/22 | Instituto Costarricense de Electricidad y Telecom. | 1,024 |
| 181.194.8.0/22 | Instituto Costarricense de Electricidad y Telecom. | 1,024 |
| 181.194.12.0/22 | Instituto Costarricense de Electricidad y Telecom. | 1,024 |
| 181.194.16.0/22 | Instituto Costarricense de Electricidad y Telecom. | 1,024 |
| 181.194.34.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.194.37.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.194.80.0/24 | San Pedro DHCP | 256 |
| 181.194.81.0/24 | San Pedro DHCP | 256 |
| 181.194.82.0/24 | San Pedro DHCP | 256 |
| 181.194.83.0/24 | San Pedro DHCP | 256 |
| 181.194.84.0/24 | San Pedro DHCP | 256 |
| 181.194.85.0/24 | San Pedro DHCP | 256 |
| 181.194.86.0/24 | San Pedro DHCP | 256 |
| 181.194.87.0/24 | San Pedro DHCP | 256 |
| 181.194.88.0/24 | San Pedro DHCP | 256 |
| 181.194.104.0/24 | San Pedro DHCP | 256 |
| 181.194.106.0/24 | San Pedro DHCP | 256 |
| 181.194.108.0/24 | San Pedro DHCP | 256 |
| 181.194.110.0/24 | San Pedro DHCP | 256 |
| 181.194.128.0/20 | Oeste DHCP | 4,096 |
| 181.194.152.0/21 | Oeste DHCP | 2,048 |
| 181.194.164.0/24 | Cartago DHCP | 256 |
| 181.194.165.0/24 | Cartago DHCP | 256 |
| 181.194.166.0/24 | Cartago DHCP | 256 |
| 181.194.167.0/24 | Cartago DHCP | 256 |
| 181.194.168.0/24 | Cartago DHCP | 256 |
| 181.194.169.0/24 | Cartago DHCP | 256 |
| 181.194.170.0/24 | Cartago DHCP | 256 |
| 181.194.171.0/24 | Cartago DHCP | 256 |
| 181.194.172.0/24 | Cartago DHCP | 256 |
| 181.194.173.0/24 | Cartago DHCP | 256 |
| 181.194.184.0/24 | Cartago DHCP | 256 |
| 181.194.185.0/24 | Cartago DHCP | 256 |
| 181.194.186.0/24 | Cartago DHCP | 256 |
| 181.194.188.0/24 | Cartago DHCP | 256 |
| 181.194.189.0/24 | Cartago DHCP | 256 |
| 181.194.202.0/24 | Oeste DHCP | 256 |
| 181.194.205.0/24 | Oeste DHCP | 256 |
| 181.194.206.0/24 | Oeste DHCP | 256 |
| 181.194.207.0/24 | Oeste DHCP | 256 |
| 181.194.211.0/24 | San Pedro | 256 |
| 181.194.212.0/24 | San Pedro | 256 |
| 181.194.213.0/24 | San Pedro | 256 |
| 181.194.214.0/23 | San Pedro | 512 |
| 181.194.216.0/21 | San Pedro | 2,048 |
| 181.194.216.0/24 | San Pedro | 256 |
| 181.194.217.0/24 | San Pedro | 256 |
| 181.194.218.0/24 | San Pedro | 256 |
| 181.194.219.0/24 | San Pedro | 256 |
| 181.194.220.0/24 | San Pedro | 256 |
| 181.194.224.0/19 | Instituto Costarricense de Electricidad y Telecom. | 8,192 |
| 181.195.254.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.195.255.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 181.224.72.0/24 | UNIVERSIDAD ESTATAL A DISTANCIA | 256 |
| 181.224.73.0/24 | UNIVERSIDAD ESTATAL A DISTANCIA | 256 |
| 190.10.18.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 190.10.24.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 190.10.36.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 190.10.38.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 190.10.39.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 190.10.40.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 190.10.41.0/24 | Instituto Costarricense de Electricidad y Telecom. | 256 |
| 2001:1330::/30 | Instituto Costarricense de Electricidad y Telecom. | 3.17 × 1029 |
| 2001:1334::/30 | Instituto Costarricense de Electricidad y Telecom. | 3.17 × 1029 |
| 2800:d300::/29 | Instituto Costarricense de Electricidad y Telecom. | 6.34 × 1029 |
| 2800:d300::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:800::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:1000::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:1800::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:2000::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:2800::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:3000::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:3800::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:4000::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d300:4800::/37 | Instituto Costarricense de Electricidad y Telecom. | 2.48 × 1027 |
| 2800:d302:9::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:e::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:12::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:14::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:17::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:19::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:1a::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:1f::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:23::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:27::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:2e::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:2f::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:32::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:35::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:36::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:37::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:3a::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:3b::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2800:d302:3c::/48 | Instituto Costarricense de Electricidad y Telecom. | 1.21 × 1024 |
| 2801:151:2::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
| 2801:151:3::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
| 2801:151:5::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
| 2801:151:6::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
| 2801:151:f::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
| 2801:151:22::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
| 2801:151:c3::/48 | UNIVERSIDAD ESTATAL A DISTANCIA | 1.21 × 1024 |
This table only shows the first 100 of the set of IPv4 and IPv6 prefixes. All data is available via our IP data API.
IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.
Peers of AS11830
2 peers
AS11830 peers with these other Autonomous Systems.
Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.
Upstreams of AS11830
4 upstreams
Downstreams of AS11830
10 downstreams
AS11830 provides internet connectivity to these downstream Autonomous Systems.
A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.
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