AS52747
ASN52747
Wsp Serviços de Telecomunicações Ltda
Registry
Authoritative registration data
- AS number
- 52747
- Name
- ASN52747
- Organisation
- Wsp Serviços de Telecomunicações Ltda
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
21
IPv6 prefixes
7
Total announced
28
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.130.48.0/20 | IPv4 | /20 | not checked | |
| 138.99.108.0/23 | IPv4 | /23 | not checked | |
| 138.99.108.0/24 | IPv4 | /24 | not checked | |
| 138.99.109.0/24 | IPv4 | /24 | not checked | |
| 138.99.110.0/24 | IPv4 | /24 | not checked | |
| 138.99.111.0/24 | IPv4 | /24 | not checked | |
| 177.130.48.0/24 | IPv4 | /24 | not checked | |
| 177.130.49.0/24 | IPv4 | /24 | not checked | |
| 177.130.50.0/24 | IPv4 | /24 | not checked | |
| 177.130.51.0/24 | IPv4 | /24 | not checked | |
| 177.130.52.0/24 | IPv4 | /24 | not checked | |
| 177.130.53.0/24 | IPv4 | /24 | not checked | |
| 177.130.54.0/24 | IPv4 | /24 | not checked | |
| 177.130.55.0/24 | IPv4 | /24 | not checked | |
| 177.130.56.0/24 | IPv4 | /24 | not checked | |
| 177.130.57.0/24 | IPv4 | /24 | not checked | |
| 177.130.58.0/24 | IPv4 | /24 | not checked | |
| 177.130.59.0/24 | IPv4 | /24 | not checked | |
| 177.130.61.0/24 | IPv4 | /24 | not checked | |
| 177.130.62.0/24 | IPv4 | /24 | not checked | |
| 177.130.63.0/24 | IPv4 | /24 | not checked | |
| 2804:235c:1000::/38 | IPv6 | /38 | RPKI valid | |
| 2804:235c:400::/38 | IPv6 | /38 | not checked | |
| 2804:235c:800::/38 | IPv6 | /38 | not checked | |
| 2804:235c::/38 | IPv6 | /38 | not checked | |
| 2804:235c:c00::/38 | IPv6 | /38 | not checked | |
| 2804:235c:1000::/40 | IPv6 | /40 | RPKI invalid | |
| 2804:235c:1100::/40 | IPv6 | /40 | RPKI invalid |
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) Brasília: ATM/MPLA | 10,240 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 AS52747 in BGP paths by route collectors.
Observed upstreams
9 networks seen before AS52747 in AS paths
| Families | |||
|---|---|---|---|
| AS264329 ASN264329 | 1,522 | 5,147 |
v4
v6
|
| AS266445 ASN266445 | 1,334 | 1,992 |
v4
v6
|
| AS61832 ASN61832 | 702 | 1,913 |
v4
v6
|
| AS264344 ASN264344 | 977 | 1,289 |
v4
v6
|
| AS266583 ASN266583 | 664 | 855 |
v4
v6
|
| AS264984 ASN264984 | 556 | 720 |
v4
|
| AS61917 ASN61917 | 390 | 665 |
v4
v6
|
| AS28368 ASN28368 | 31 | 77 |
v4
|
| AS37468 ORG-AC4-AFRINIC | 15 | 19 |
v4
v6
|
No rows match “”.
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Observed downstreams
11 networks seen after AS52747 in AS paths
| Families | |||
|---|---|---|---|
| AS266196 ASN266196 | 522 | 673 |
v4
v6
|
| AS262754 ASN262754 | 516 | 673 |
v4
v6
|
| AS264984 ASN264984 | 350 | 615 |
v4
v6
|
| AS269647 ASN269647 | 289 | 369 |
v4
|
| AS268683 ASN268683 | 282 | 352 |
v4
|
| AS275654 ASN275654 | 260 | 340 |
v6
|
| AS274347 ASN274347 | 254 | 339 |
v6
|
| AS272237 ASN272237 | 253 | 334 |
v6
|
| AS274809 ASN274809 | 80 | 109 |
v4
|
| AS274669 ASN274669 | 21 | 28 |
v6
|
| AS263611 ASN263611 | 4 | 18 |
v4
|
No rows match “”.
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Uncertain adjacencies
2 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 8 | 52 |
v4
v6
|
| AS271253 ASN271253 | 1 | 1 |
v4
|
No rows match “”.
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