AS263144
ASN263144
R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Registry
Authoritative registration data
- AS number
- 263144
- Name
- ASN263144
- Organisation
- R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
3
IPv6 prefixes
1
Total announced
4
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 191.242.220.0/22 | IPv4 | /22 | not checked | |
| 191.242.220.0/23 | IPv4 | /23 | not checked | |
| 191.242.222.0/23 | IPv4 | /23 | not checked | |
| 2804:1768::/32 | IPv6 | /32 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| IX.br (PTT.br) Fortaleza: ATM/MPLA | 10,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) Maceió: ATM/MPLA | 10,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) Salvador: ATM/MPLA | 20,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 10,000 Mbps | IPv4 · IPv6 |
No rows match “”.
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Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS263144 in BGP paths by route collectors.
Observed upstreams
8 networks seen before AS263144 in AS paths
| Families | |||
|---|---|---|---|
| AS61568 | 2,521 | 3,828 |
v4
v6
|
| AS6939 HURRICANE | 379 | 696 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 34 | 64 |
v4
v6
|
| AS6057 6057 | 19 | 31 |
v4
v6
|
| AS35280 F5 | 14 | 30 |
v4
v6
|
| AS7195 7195 | 5 | 7 |
v6
|
| AS61626 ASN61626 | 3 | 4 |
v4
|
| AS39120 | 1 | 2 |
v4
|
No rows match “”.
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Observed downstreams
8 networks seen after AS263144 in AS paths
Uncertain adjacencies
21 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 4 | 40 |
v4
v6
|
| AS36236 NETACTUATE | 11 | 25 |
v4
v6
|
| AS263237 | 11 | 25 |
v4
v6
|
| AS61573 | 9 | 22 |
v4
v6
|
| AS24482 SGGS-AS-AP | 7 | 22 |
v4
v6
|
| AS264479 | 8 | 21 |
v4
v6
|
| AS199524 GCORE | 6 | 16 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 7 | 15 |
v4
v6
|
| AS263152 | 9 | 14 |
v4
v6
|
| AS22548 | 7 | 12 |
v4
v6
|
| AS52873 | 7 | 12 |
v4
v6
|
| AS262427 | 5 | 12 |
v4
|
| AS28624 | 7 | 10 |
v6
|
| AS28634 | 4 | 10 |
v4
|
| AS271253 | 3 | 8 |
v4
|
| AS60503 | 4 | 6 |
v4
v6
|
| AS270280 | 2 | 4 |
v4
v6
|
| AS270721 | 2 | 2 |
v6
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 2 |
v4
|
| AS268968 | 1 | 2 |
v4
v6
|
| AS270376 | 1 | 1 |
v6
|
No rows match “”.
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