AS263443
ASN263443
L R DA FONSECA ME
Registry
Authoritative registration data
- AS number
- 263443
- Name
- ASN263443
- Organisation
- L R DA FONSECA ME
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
4
IPv6 prefixes
2
Total announced
6
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.91.132.0/22 | IPv4 | /22 | not checked | |
| 177.91.132.0/23 | IPv4 | /23 | not checked | |
| 177.91.134.0/23 | IPv4 | /23 | not checked | |
| 177.91.132.0/24 | IPv4 | /24 | not checked | |
| 2804:11d8::/32 | IPv6 | /32 | not checked | |
| 2804:11d8:8000::/48 | IPv6 | /48 | 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) Natal: ATM/MPLA | 10,000 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 AS263443 in BGP paths by route collectors.
Observed upstreams
9 networks seen before AS263443 in AS paths
| Families | |||
|---|---|---|---|
| AS28220 | 1,570 | 5,082 |
v4
v6
|
| AS262872 ASN262872 | 276 | 344 |
v4
|
| AS6939 HURRICANE | 43 | 96 |
v4
|
| AS265080 | 25 | 36 |
v4
|
| AS35280 F5 | 8 | 20 |
v4
|
| AS137409 GSLNETWORKS-AS-AP | 7 | 16 |
v4
|
| AS6057 6057 | 2 | 4 |
v4
|
| AS39120 | 1 | 2 |
v4
|
| AS61626 ASN61626 | 1 | 2 |
v4
|
No rows match “”.
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Observed downstreams
3 networks seen after AS263443 in AS paths
Uncertain adjacencies
16 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 1 | 4 |
v4
|
| AS28634 | 1 | 4 |
v4
|
| AS51185 MAINSTREAMING-AS | 1 | 4 |
v4
|
| AS22548 | 1 | 2 |
v4
|
| AS29049 | 1 | 2 |
v4
|
| AS36236 NETACTUATE | 1 | 2 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 2 |
v4
|
| AS52873 ASN52873 | 1 | 2 |
v4
|
| AS60503 | 1 | 2 |
v4
|
| AS61573 | 1 | 2 |
v4
|
| AS198150 SIACOM-AS | 1 | 2 |
v4
|
| AS199524 GCORE | 1 | 2 |
v4
|
| AS262427 | 1 | 2 |
v4
|
| AS263152 | 1 | 2 |
v4
|
| AS263237 | 1 | 2 |
v4
|
| AS264479 | 1 | 2 |
v4
|
No rows match “”.
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