ResearchRouting table, RPKI, IRR & looking glass

AS263374 YZO TELECOM TECNOLOGIA EIRELI - ME

AS263374 (AS263374) is registered to YZO TELECOM TECNOLOGIA EIRELI - ME in BR. It originates 17 prefixes in the global routing table.

13
IPv4 prefixes
4
IPv6 prefixes
3,072
IPv4 addresses
100%
RPKI valid

Who holds AS263374

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

AS number
AS263374
Handle
AS263374
Organization
YZO TELECOM TECNOLOGIA EIRELI - ME
Country
BR
ASPA
None published

What AS263374 announces

Prefixes originated by AS263374 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
13
IPv6 prefixes
4
IPv4 addresses
3,072 (12 /24s)
RPKI valid
17 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS263374
3
With an IRR route object
17 100%

Announced prefixes

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

Who AS263374 is reached through

The AS just before AS263374 in the paths our looking glass collectors hold, for 17 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.