AS52657
ASN52657
NORTE TELECOMUNICAÇÕES SERVIÇOS DE INTERNET LTDA
Registry
Authoritative registration data
- AS number
- 52657
- Name
- ASN52657
- Organisation
- NORTE TELECOMUNICAÇÕES SERVIÇOS DE INTERNET LTDA
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
17
IPv6 prefixes
20
Total announced
37
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.104.240.0/20 | IPv4 | /20 | RPKI valid | |
| 177.104.240.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.241.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.242.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.243.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.244.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.245.0/24 | IPv4 | /24 | not checked | |
| 177.104.246.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.247.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.248.0/24 | IPv4 | /24 | not checked | |
| 177.104.249.0/24 | IPv4 | /24 | not checked | |
| 177.104.250.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.251.0/24 | IPv4 | /24 | not checked | |
| 177.104.252.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.253.0/24 | IPv4 | /24 | RPKI valid | |
| 177.104.254.0/24 | IPv4 | /24 | not checked | |
| 177.104.255.0/24 | IPv4 | /24 | not checked | |
| 2804:5bcc::/32 | IPv6 | /32 | RPKI valid | |
| 2804:5bcc:1000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:2000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:3000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:4000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:5000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:6000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:7000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:8000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:9000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:a000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:b000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:c000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:d000::/36 | IPv6 | /36 | RPKI valid | |
| 2804:5bcc:e000::/36 | IPv6 | /36 | not checked | |
| 2804:5bcc:f000::/36 | IPv6 | /36 | not checked | |
| 2804:5bcc:6e00::/40 | IPv6 | /40 | RPKI valid | |
| 2804:5bcc:6f00::/40 | IPv6 | /40 | RPKI valid | |
| 2804:5bcc:7100::/40 | IPv6 | /40 | RPKI valid |
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 AS52657 in BGP paths by route collectors.
Observed upstreams
8 networks seen before AS52657 in AS paths
| Families | |||
|---|---|---|---|
| AS4230 ASN4230 | 987 | 5,588 |
v4
v6
|
| AS28598 ASN28598 | 691 | 3,412 |
v4
v6
|
| AS6939 HURRICANE | 53 | 1,217 |
v4
v6
|
| AS10429 ASN10429 | 167 | 871 |
v4
v6
|
| AS26615 ASN26615 | 206 | 641 |
v4
v6
|
| AS6057 6057 | 3 | 69 |
v4
v6
|
| AS61626 ASN61626 | 1 | 32 |
v4
v6
|
| AS18881 ASN18881 | 1 | 4 |
v4
|
No rows match “”.
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Observed downstreams
8 networks seen after AS52657 in AS paths
| Families | |||
|---|---|---|---|
| AS264985 ASN264985 | 222 | 1,362 |
v4
v6
|
| AS268324 ASN268324 | 285 | 1,220 |
v4
v6
|
| AS267954 ASN267954 | 163 | 1,119 |
v4
|
| AS262727 ASN262727 | 160 | 825 |
v4
|
| AS266422 ASN266422 | 147 | 671 |
v4
|
| AS275749 ASN275749 | 381 | 519 |
v4
v6
|
| AS273532 ASN273532 | 156 | 345 |
v4
|
| AS28590 ASN28590 | 1 | 1 |
v4
|
No rows match “”.
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Uncertain adjacencies
17 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 1 | 102 |
v4
v6
|
| AS24482 SGGS-AS-AP | 1 | 64 |
v4
v6
|
| AS264479 ASN264479 | 1 | 34 |
v4
v6
|
| AS61573 ASN61573 | 1 | 33 |
v4
v6
|
| AS6424 EDGOO | 1 | 32 |
v4
v6
|
| AS22548 ASN22548 | 1 | 32 |
v4
v6
|
| AS28624 ASN28624 | 1 | 32 |
v4
v6
|
| AS35280 F5 | 1 | 32 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 1 | 32 |
v4
v6
|
| AS263152 ASN263152 | 1 | 32 |
v4
v6
|
| AS263237 263237 | 1 | 32 |
v4
v6
|
| AS28634 ASN28634 | 1 | 24 |
v4
|
| AS271253 ASN271253 | 1 | 24 |
v4
|
| AS199524 GCORE | 1 | 23 |
v4
v6
|
| AS262427 ASN262427 | 1 | 14 |
v4
|
| AS60503 FNXTEC | 1 | 6 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 1 |
v4
|
No rows match “”.
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