AS5786 University of Puerto Rico
AS5786 (UPRENET) is registered to University of Puerto Rico in PR. It originates 198 prefixes in the global routing table.
197
IPv4 prefixes
1
IPv6 prefixes
65,536
IPv4 addresses
100%
RPKI valid
Registration
Who holds AS5786
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
AS number
AS5786
Handle
UPRENET
Organization
University of Puerto Rico
Country
PR
ASPA
None published
Routing
What AS5786 announces
Prefixes originated by AS5786 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
IPv4 prefixes
197
IPv6 prefixes
1
IPv4 addresses
65,536 (256 /24s)
RPKI valid
198 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS5786
2
With an IRR route object
198 100%
Prefixes
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
IPv4 (197)
136.145.0.0/16136.145.1.0/24136.145.2.0/24136.145.4.0/24136.145.5.0/24136.145.6.0/24136.145.8.0/24136.145.9.0/24136.145.10.0/24136.145.11.0/24136.145.13.0/24136.145.16.0/24136.145.18.0/24136.145.19.0/24136.145.21.0/24136.145.22.0/24136.145.23.0/24136.145.24.0/24136.145.25.0/24136.145.26.0/24136.145.27.0/24136.145.28.0/24136.145.29.0/24136.145.30.0/24136.145.31.0/24136.145.32.0/24136.145.33.0/24136.145.34.0/24136.145.36.0/23136.145.38.0/23136.145.40.0/24136.145.41.0/24136.145.43.0/24136.145.45.0/24136.145.46.0/24136.145.47.0/24136.145.48.0/24136.145.49.0/24136.145.50.0/24136.145.51.0/24136.145.52.0/24136.145.53.0/24136.145.54.0/24136.145.55.0/24136.145.56.0/24136.145.57.0/24136.145.58.0/24136.145.59.0/24136.145.60.0/24136.145.61.0/24136.145.62.0/24136.145.63.0/24136.145.64.0/24136.145.66.0/24136.145.67.0/24136.145.68.0/24136.145.69.0/24136.145.70.0/24136.145.71.0/24136.145.72.0/24136.145.73.0/24136.145.74.0/24136.145.75.0/24136.145.76.0/24136.145.77.0/24136.145.78.0/24136.145.79.0/24136.145.80.0/24136.145.81.0/24136.145.82.0/24136.145.83.0/24136.145.84.0/24136.145.85.0/24136.145.86.0/24136.145.87.0/24136.145.88.0/24136.145.89.0/24136.145.90.0/24136.145.91.0/24136.145.92.0/24136.145.94.0/24136.145.95.0/24136.145.96.0/24136.145.98.0/24136.145.100.0/24136.145.101.0/24136.145.102.0/24136.145.103.0/24136.145.104.0/22136.145.108.0/24136.145.112.0/24136.145.113.0/24136.145.114.0/24136.145.115.0/24136.145.116.0/24136.145.117.0/24136.145.118.0/24136.145.119.0/24136.145.122.0/24136.145.123.0/24136.145.124.0/24136.145.125.0/24136.145.126.0/24136.145.127.0/24136.145.128.0/23136.145.130.0/24136.145.131.0/24136.145.133.0/24136.145.134.0/24136.145.135.0/24136.145.136.0/24136.145.137.0/24136.145.138.0/24136.145.139.0/24136.145.140.0/23136.145.142.0/24136.145.143.0/24136.145.144.0/23136.145.146.0/24136.145.147.0/24
Show 77 more
136.145.148.0/24136.145.149.0/24136.145.150.0/24136.145.151.0/24136.145.153.0/24136.145.154.0/24136.145.155.0/24136.145.158.0/24136.145.159.0/24136.145.160.0/24136.145.161.0/24136.145.162.0/24136.145.163.0/24136.145.164.0/24136.145.165.0/24136.145.166.0/24136.145.167.0/24136.145.168.0/24136.145.169.0/24136.145.170.0/24136.145.171.0/24136.145.172.0/24136.145.174.0/24136.145.175.0/24136.145.176.0/24136.145.178.0/24136.145.179.0/24136.145.180.0/24136.145.181.0/24136.145.182.0/24136.145.183.0/24136.145.184.0/24136.145.185.0/24136.145.186.0/24136.145.187.0/24136.145.188.0/24136.145.189.0/24136.145.190.0/24136.145.191.0/24136.145.192.0/24136.145.193.0/24136.145.196.0/24136.145.197.0/24136.145.198.0/23136.145.200.0/24136.145.201.0/24136.145.202.0/24136.145.203.0/24136.145.205.0/24136.145.206.0/24136.145.209.0/24136.145.210.0/24136.145.211.0/24136.145.212.0/23136.145.214.0/24136.145.216.0/23136.145.218.0/24136.145.219.0/24136.145.220.0/24136.145.223.0/24136.145.224.0/24136.145.226.0/24136.145.231.0/24136.145.233.0/24136.145.234.0/24136.145.236.0/24136.145.237.0/24136.145.238.0/24136.145.239.0/24136.145.240.0/24136.145.241.0/24136.145.243.0/24136.145.245.0/24136.145.246.0/24136.145.247.0/24136.145.248.0/24136.145.249.0/24
IPv6 (1)
RPKI valid RPKI invalid no ROA covers it
Neighbors
Who AS5786 is reached through
The AS just before AS5786 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
IRR
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
Route objects with origin AS5786: ARIN 226 · LEVEL3 163 · RADB 65
as-sets that list AS5786 (9)