AS263250
ASN263250
Barbosa & Costa Ltda
Registry
Authoritative registration data
- AS number
- 263250
- Name
- ASN263250
- Organisation
- Barbosa & Costa Ltda
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
53
IPv6 prefixes
3
Total announced
56
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.234.160.0/19 | IPv4 | /19 | RPKI valid | |
| 177.234.164.0/22 | IPv4 | /22 | RPKI valid | |
| 45.180.252.0/22 | IPv4 | /22 | RPKI valid | |
| 177.234.160.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.162.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.164.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.168.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.170.0/23 | IPv4 | /23 | not checked | |
| 177.234.172.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.174.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.176.0/23 | IPv4 | /23 | not checked | |
| 177.234.180.0/23 | IPv4 | /23 | not checked | |
| 177.234.182.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.184.0/23 | IPv4 | /23 | not checked | |
| 177.234.186.0/23 | IPv4 | /23 | not checked | |
| 177.234.188.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.190.0/23 | IPv4 | /23 | RPKI valid | |
| 177.234.160.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.161.0/24 | IPv4 | /24 | not checked | |
| 177.234.162.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.163.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.164.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.165.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.166.0/24 | IPv4 | /24 | not checked | |
| 177.234.167.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.168.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.169.0/24 | IPv4 | /24 | not checked | |
| 177.234.170.0/24 | IPv4 | /24 | not checked | |
| 177.234.171.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.172.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.173.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.174.0/24 | IPv4 | /24 | not checked | |
| 177.234.175.0/24 | IPv4 | /24 | not checked | |
| 177.234.176.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.177.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.178.0/24 | IPv4 | /24 | not checked | |
| 177.234.179.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.180.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.181.0/24 | IPv4 | /24 | not checked | |
| 177.234.182.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.183.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.184.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.185.0/24 | IPv4 | /24 | not checked | |
| 177.234.186.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.187.0/24 | IPv4 | /24 | not checked | |
| 177.234.188.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.189.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.190.0/24 | IPv4 | /24 | RPKI valid | |
| 177.234.191.0/24 | IPv4 | /24 | not checked | |
| 45.180.252.0/24 | IPv4 | /24 | not checked | |
| 45.180.253.0/24 | IPv4 | /24 | RPKI valid | |
| 45.180.254.0/24 | IPv4 | /24 | RPKI valid | |
| 45.180.255.0/24 | IPv4 | /24 | not checked | |
| 2804:17c4::/32 | IPv6 | /32 | RPKI valid | |
| 2804:17c4:8000::/33 | IPv6 | /33 | RPKI valid | |
| 2804:17c4::/33 | IPv6 | /33 | not checked |
No rows match “”.
Showing – of
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
No Internet Exchange memberships found
The exchange directory has no current membership records for this AS.
Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
No adjacency data available
Route collectors reported no AS path data for this network, or the routing data source was unavailable.