AS52637
ASN52637
Station Net Provedor de Internet
Registry
Authoritative registration data
- AS number
- 52637
- Name
- ASN52637
- Organisation
- Station Net Provedor de Internet
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
4
IPv6 prefixes
1
Total announced
5
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 179.96.160.0/21 | IPv4 | /21 | not checked | |
| 138.121.72.0/22 | IPv4 | /22 | not checked | |
| 170.81.88.0/22 | IPv4 | /22 | not checked | |
| 170.84.240.0/22 | IPv4 | /22 | not checked | |
| 2804:d88::/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) Rio de Janeiro: ATM/MPLA | 210,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 20,000 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 AS52637 in BGP paths by route collectors.
Observed upstreams
7 networks seen before AS52637 in AS paths
| Families | |||
|---|---|---|---|
| AS3356 LEVEL3 | 797 | 3,322 |
v4
v6
|
| AS6762 SEABONE-NET | 310 | 1,146 |
v4
v6
|
| AS6939 HURRICANE | 346 | 843 |
v4
v6
|
| AS6057 6057 | 8 | 34 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 8 | 23 |
v4
v6
|
| AS61626 ASN61626 | 4 | 17 |
v4
v6
|
| AS7195 7195 | 8 | 12 |
v6
|
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Observed downstreams
3 networks seen after AS52637 in AS paths
Uncertain adjacencies
20 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 4 | 68 |
v4
v6
|
| AS24482 SGGS-AS-AP | 4 | 34 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 4 | 28 |
v4
v6
|
| AS28634 ASN28634 | 4 | 22 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 4 | 19 |
v4
v6
|
| AS52873 ASN52873 | 7 | 17 |
v4
v6
|
| AS22548 | 4 | 17 |
v4
v6
|
| AS35280 F5 | 4 | 17 |
v4
v6
|
| AS199524 GCORE | 4 | 17 |
v4
v6
|
| AS263152 | 4 | 17 |
v4
v6
|
| AS263237 | 4 | 17 |
v4
v6
|
| AS264479 | 4 | 17 |
v4
v6
|
| AS61573 | 4 | 15 |
v4
v6
|
| AS271253 ASN271253 | 4 | 15 |
v4
|
| AS262427 | 4 | 11 |
v4
|
| AS60503 | 4 | 10 |
v4
v6
|
| AS28624 ASN28624 | 4 | 6 |
v6
|
| AS52320 52320 | 4 | 6 |
v6
|
| AS36236 NETACTUATE | 1 | 5 |
v4
v6
|
| AS198150 SIACOM-AS | 1 | 4 |
v4
|
No rows match “”.
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