AS273752 Grey Telecomunicacoes LTDA
AS273752 (AS273752) is registered to Grey Telecomunicacoes LTDA in BR. It originates 1 prefix in the global routing table.
1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
0%
RPKI valid
Registration
Who holds AS273752
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
AS number
AS273752
Handle
AS273752
Organization
Grey Telecomunicacoes LTDA
Country
BR
ASPA
None published
Routing
What AS273752 announces
Prefixes originated by AS273752 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS273752
0
With an IRR route object
0 0%
Prefixes
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
Upstreams
Who AS273752 buys transit from
Inferred from the AS paths in the RouteViews tables, refreshed every 4 hours, most-seen first. 1 upstream.
Downstreams
Who buys transit from AS273752
None seen: AS273752 does not appear to provide transit to anyone.
IRR
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
as-sets that list AS273752 (1)