AS263543
ASN263543
Butzen e Mentges Ltda
Registry
Authoritative registration data
- AS number
- 263543
- Name
- ASN263543
- Organisation
- Butzen e Mentges Ltda
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
6
IPv6 prefixes
5
Total announced
11
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 143.202.120.0/22 | IPv4 | /22 | not checked | |
| 191.5.236.0/22 | IPv4 | /22 | not checked | |
| 143.202.120.0/23 | IPv4 | /23 | not checked | |
| 143.202.122.0/23 | IPv4 | /23 | not checked | |
| 191.5.236.0/23 | IPv4 | /23 | not checked | |
| 191.5.238.0/23 | IPv4 | /23 | not checked | |
| 2804:13a4::/32 | IPv6 | /32 | not checked | |
| 2804:13a4:4000::/34 | IPv6 | /34 | RPKI valid | |
| 2804:13a4:8000::/34 | IPv6 | /34 | RPKI valid | |
| 2804:13a4::/34 | IPv6 | /34 | not checked | |
| 2804:13a4:c000::/34 | IPv6 | /34 | not checked |
No rows match “”.
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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
Networks seen next to AS263543 in BGP paths by route collectors.
Observed upstreams
3 networks seen before AS263543 in AS paths
| Families | |||
|---|---|---|---|
| AS28343 ASN28343 | 574 | 2,713 |
v4
v6
|
| AS264866 ASN264866 | 264 | 702 |
v4
|
| AS263649 ASN263649 | 209 | 556 |
v4
v6
|
No rows match “”.
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Observed downstreams
0 networks seen after AS263543 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.