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AS11830 AS11830 - Instituto Costarricense de Electricidad y Telecom.

Costa Rica · Autonomous System

IPv4 announced

3.6M

0.21 × /8

IPv6 announced

1.1M

/48 blocks

Prefixes

1,968

routed

Country

Costa Rica

Topology (CAIDA AS Rank)

The network's position in the inter-domain routing hierarchy: its customer cone, connectivity, and transit role.

Customer cone

ASes reachable as customers

AS rank

#2,021

by customer-cone size (1 = largest)

Connectivity

4 providers · 2 peers · 11 customers

Transit role

Transit / access

carries traffic for downstream customers

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 4 upstream providers, 2 peers and 11 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers4

give this network transit

Settlement-free peers2

exchange traffic directly

Downstream customers11

buy transit from it

Relationships are inferred from BGP by CAIDA and refreshed monthly. Transit links are well captured; some private and IXP peering is under-observed, so peer counts are a lower bound.

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

0–100 · RPKI × IRR × consistency

RPKI coverage

42%

1.9M of 4.7M routed addrs valid

RPKI invalid

prefixes — possible hijack / stale ROA

IRR registered

11%

225 of 1,968 prefixes documented

Announcement composition1,968 routed prefixes

Announced prefixes

Currently announced prefixes, live from RIPEstat.

1,972 prefixes currently seen by RIPEstat.

201.198.224.0/22201.200.175.0/24190.10.97.0/24201.201.228.0/23201.194.115.0/24201.205.158.0/23201.198.131.0/24201.206.222.0/24201.197.188.0/22201.199.133.0/24201.202.219.0/24201.205.186.0/24201.237.226.0/24201.204.97.0/24201.203.88.0/23201.193.225.0/24200.91.128.0/20190.10.125.0/24181.194.205.0/24201.194.211.0/24201.206.129.0/24201.193.139.0/24181.193.1.0/24201.207.82.0/23201.207.201.0/24181.194.34.0/24201.204.184.0/24201.195.225.0/24201.200.191.0/24201.204.216.0/22201.198.169.0/24201.200.210.0/24201.204.77.0/24201.200.208.0/21190.10.126.0/24201.191.86.0/24201.202.103.0/24201.207.170.0/24201.197.212.0/24201.202.96.0/20201.237.108.0/23201.204.190.0/24201.201.188.0/24201.200.174.0/24201.203.77.0/24201.201.104.0/23201.191.254.0/24190.10.119.0/24201.206.133.0/24201.204.187.0/24201.191.197.0/24201.199.148.0/24201.237.66.0/24201.202.144.0/23190.171.13.0/24201.198.192.0/24201.203.83.0/24201.201.80.0/23201.200.55.0/24201.204.78.0/24181.194.86.0/24201.237.110.0/24201.203.84.0/24201.196.30.0/23181.194.227.0/24201.199.64.0/20201.205.104.0/23201.194.97.0/24201.194.98.0/242800:d302:14::/48201.201.189.0/24201.207.147.0/24201.193.101.0/24201.193.146.0/24201.237.40.0/23201.204.96.0/24201.203.60.0/24201.204.232.0/22201.205.254.0/24200.91.122.0/23201.202.213.0/24200.91.191.0/24201.193.224.0/24201.198.129.0/24201.197.202.0/24201.199.109.0/24201.192.109.0/24201.207.184.0/24200.91.114.0/24201.207.200.0/24201.201.120.0/23181.194.217.0/24201.201.192.0/21200.91.185.0/24201.198.249.0/24201.195.88.0/22201.194.136.0/21201.194.73.0/24201.237.60.0/24201.206.64.0/24200.9.39.0/24181.193.35.0/24201.207.81.0/24190.171.20.0/24201.201.219.0/24201.204.156.0/23201.193.102.0/23201.191.152.0/24201.203.255.0/24201.198.222.0/24201.206.240.0/24201.195.243.0/24201.203.44.0/23201.198.216.0/24201.194.208.0/23201.204.87.0/24200.9.62.0/24201.200.65.0/24201.206.72.0/23201.203.238.0/24201.237.133.0/24201.194.80.0/24201.193.243.0/24201.203.176.0/23201.202.19.0/24201.206.201.0/24201.237.99.0/24201.199.201.0/24200.91.152.0/24181.194.188.0/24201.207.118.0/23201.198.72.0/21201.200.127.0/24201.195.36.0/22190.10.40.0/24201.199.104.0/24201.192.175.0/24201.203.43.0/24201.196.203.0/24190.10.101.0/24201.199.16.0/20201.237.134.0/24201.204.236.0/24201.202.232.0/23201.200.243.0/24201.207.58.0/24201.207.254.0/24201.200.148.0/22201.196.222.0/24201.200.32.0/24201.204.186.0/24190.10.91.0/24201.198.148.0/242801:151:2::/48181.195.254.0/24201.196.191.0/24201.194.155.0/24201.201.242.0/24201.193.189.0/24201.201.82.0/24201.201.168.0/22196.40.48.0/24201.207.165.0/24201.237.185.0/24201.206.52.0/22201.197.104.0/23190.10.102.0/24201.237.198.0/23201.194.74.0/24201.237.0.0/21201.195.111.0/24181.193.135.0/24201.203.79.0/24201.200.128.0/24201.196.0.0/14201.201.96.0/212800:d300:1800::/37201.197.0.0/19201.202.88.0/24201.200.8.0/21201.200.3.0/24201.200.0.0/14201.201.218.0/24201.192.0.0/12201.203.0.0/22181.193.92.0/24181.194.88.0/24201.203.156.0/23201.207.183.0/24201.204.99.0/24201.205.140.0/23201.201.237.0/24201.197.38.0/23200.91.64.0/242800:d302:19::/48201.201.132.0/22201.196.221.0/24201.193.242.0/24201.193.219.0/24201.192.100.0/22201.197.245.0/24201.201.122.0/24201.199.80.0/22201.204.101.0/24201.207.18.0/23201.204.185.0/24201.207.164.0/24201.191.164.0/24200.9.47.0/24200.91.116.0/24201.200.231.0/24201.201.245.0/24181.193.0.0/16201.193.228.0/24201.202.161.0/24201.197.244.0/24201.199.182.0/23201.200.77.0/24201.203.175.0/24201.204.189.0/24201.193.32.0/22190.241.120.0/24200.9.61.0/24201.237.239.0/24201.204.224.0/24201.205.117.0/24200.91.141.0/24200.91.118.0/24201.207.203.0/24201.193.16.0/21201.201.94.0/242800:d300:4800::/37201.200.72.0/24181.193.121.0/24201.237.119.0/24201.200.75.0/24201.204.95.0/24201.193.226.0/24201.196.205.0/24201.196.60.0/22201.197.219.0/24201.207.204.0/24201.199.149.0/24201.201.244.0/24201.204.188.0/24201.207.192.0/24201.237.142.0/24201.204.223.0/24201.207.202.0/24201.237.140.0/242800:d302:17::/48201.200.74.0/24201.201.68.0/24201.201.91.0/24201.196.50.0/23201.203.211.0/24201.201.246.0/24201.204.0.0/14201.200.232.0/24201.200.112.0/21201.198.160.0/24201.194.144.0/24201.196.190.0/24201.192.214.0/24201.192.179.0/24201.191.165.0/24201.200.120.0/23201.207.188.0/24201.206.77.0/24201.195.224.0/24201.201.220.0/23201.203.150.0/23181.193.144.0/24201.191.196.0/24201.207.94.0/24201.200.79.0/24201.205.32.0/24201.202.188.0/24201.237.73.0/24201.197.154.0/24181.194.104.0/24201.202.208.0/23201.193.138.0/24201.207.43.0/24201.205.167.0/24201.203.12.0/24201.237.161.0/24201.193.128.0/22201.204.105.0/24201.198.186.0/24201.194.175.0/24201.204.245.0/24201.200.98.0/24200.91.190.0/242800:d300:3000::/37201.206.224.0/23201.191.51.0/24201.193.159.0/24201.237.174.0/23201.200.229.0/24190.113.83.0/24201.196.161.0/24190.10.49.0/24190.241.125.0/24201.206.60.0/22201.198.212.0/22201.199.252.0/23201.237.29.0/24201.206.221.0/24201.205.70.0/23201.207.70.0/23201.205.36.0/23201.206.219.0/24163.178.20.0/24181.194.4.0/22201.191.208.0/24201.207.39.0/24200.91.137.0/24201.204.238.0/23201.203.231.0/24200.91.161.0/24201.206.242.0/24201.237.218.0/23201.205.4.0/23201.197.210.0/24201.204.244.0/24201.198.156.0/24201.207.223.0/24201.200.233.0/24190.10.53.0/24201.205.138.0/24181.193.16.0/24201.197.149.0/24190.171.12.0/24201.198.244.0/22201.193.26.0/23201.237.22.0/24201.202.48.0/22201.204.74.0/232801:151:f::/48201.205.48.0/24201.191.205.0/24201.200.99.0/24201.200.160.0/21201.237.167.0/24201.237.42.0/24201.207.229.0/24201.202.28.0/23190.241.124.0/24201.207.104.0/24201.197.246.0/24201.196.126.0/24201.198.139.0/24201.199.234.0/24201.192.118.0/23201.193.170.0/24181.193.126.0/24201.207.194.0/24201.192.114.0/24201.193.41.0/24201.207.63.0/24201.191.217.0/24201.207.123.0/24201.207.206.0/24201.196.104.0/22201.201.248.0/24201.206.230.0/24190.171.21.0/24201.202.172.0/23201.194.82.0/23201.237.21.0/24201.195.68.0/24201.199.199.0/24201.204.227.0/24201.192.224.0/23201.206.46.0/24181.194.186.0/24201.203.111.0/24201.204.104.0/24190.10.92.0/24190.10.52.0/24201.204.250.0/24201.237.186.0/24201.237.190.0/24201.203.20.0/24201.206.195.0/24201.193.253.0/24201.192.80.0/20181.193.20.0/23201.195.208.0/20201.199.213.0/24201.201.0.0/19201.206.188.0/23201.193.255.0/24201.200.0.0/19201.205.29.0/24201.201.146.0/24200.91.96.0/21201.201.95.0/24201.195.72.0/24

Fetching announced prefixes from RIPEstat…

1,972 prefixes currently seen by RIPEstat.