ResearchRouting table, RPKI, IRR & looking glass

AS263935 I5 TELECOM

AS263935 (AS263935) is registered to I5 TELECOM in BR. It originates 9 prefixes in the global routing table.

6
IPv4 prefixes
3
IPv6 prefixes
1,536
IPv4 addresses
0%
RPKI valid

Who holds AS263935

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS263935
Handle
AS263935
Organization
I5 TELECOM
Country
BR
ASPA
None published

What AS263935 announces

Prefixes originated by AS263935 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
3
IPv4 addresses
1,536 (6 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
9
ROAs naming AS263935
0
With an IRR route object
9 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS263935 is reached through

The AS just before AS263935 in the paths our looking glass collectors hold, for 9 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.