AS52660
ASN52660
e.serv informatica e tecnologia ltda.
Registry
Authoritative registration data
- AS number
- 52660
- Name
- ASN52660
- Organisation
- e.serv informatica e tecnologia ltda.
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
2
IPv6 prefixes
7
Total announced
9
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.66.248.0/21 | IPv4 | /21 | not checked | |
| 177.66.255.0/24 | IPv4 | /24 | RPKI valid | |
| 2804:c04::/32 | IPv6 | /32 | not checked | |
| 2804:c04:8000::/33 | IPv6 | /33 | not checked | |
| 2804:c04::/33 | IPv6 | /33 | not checked | |
| 2804:c04:4000::/34 | IPv6 | /34 | RPKI valid | |
| 2804:c04:8000::/34 | IPv6 | /34 | RPKI valid | |
| 2804:c04::/34 | IPv6 | /34 | not checked | |
| 2804:c04:c000::/34 | IPv6 | /34 | 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 | 20,000 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 AS52660 in BGP paths by route collectors.
Observed upstreams
11 networks seen before AS52660 in AS paths
| Families | |||
|---|---|---|---|
| AS264409 ASN264409 | 958 | 1,658 |
v4
v6
|
| AS6939 HURRICANE | 158 | 773 |
v4
v6
|
| AS268696 ASN268696 | 32 | 158 |
v6
|
| AS52468 52468 | 49 | 71 |
v4
v6
|
| AS35280 F5 | 14 | 62 |
v4
v6
|
| AS6057 6057 | 6 | 14 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 5 | 14 |
v4
v6
|
| AS61626 ASN61626 | 2 | 6 |
v4
v6
|
| AS7195 7195 | 1 | 4 |
v6
|
| AS39120 CONVERGENZE-AS | 1 | 4 |
v6
|
| AS53013 ASN53013 | 2 | 2 |
v4
|
No rows match “”.
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Observed downstreams
6 networks seen after AS52660 in AS paths
| Families | |||
|---|---|---|---|
| AS265328 ASN265328 | 243 | 292 |
v4
v6
|
| AS264894 ASN264894 | 57 | 224 |
v4
v6
|
| AS52548 ASN52548 | 129 | 154 |
v4
|
| AS53013 ASN53013 | 16 | 54 |
v6
|
| AS264876 ASN264876 | 14 | 21 |
v4
v6
|
| AS264867 ASN264867 | 10 | 10 |
v6
|
No rows match “”.
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Uncertain adjacencies
18 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 2 | 20 |
v4
v6
|
| AS24482 SGGS-AS-AP | 2 | 12 |
v4
v6
|
| AS52873 ASN52873 | 3 | 10 |
v4
v6
|
| AS264479 ASN264479 | 3 | 10 |
v4
v6
|
| AS52320 52320 | 2 | 8 |
v6
|
| AS22548 ASN22548 | 3 | 7 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 2 | 7 |
v4
v6
|
| AS6424 EDGOO | 2 | 6 |
v4
v6
|
| AS28624 ASN28624 | 2 | 6 |
v4
v6
|
| AS36236 NETACTUATE | 2 | 6 |
v4
v6
|
| AS60503 FNXTEC | 2 | 6 |
v4
v6
|
| AS199524 GCORE | 2 | 6 |
v4
v6
|
| AS263152 ASN263152 | 2 | 6 |
v4
v6
|
| AS263237 263237 | 2 | 6 |
v4
v6
|
| AS28634 ASN28634 | 1 | 2 |
v4
|
| AS271253 ASN271253 | 1 | 2 |
v4
|
| AS52548 ASN52548 | 1 | 1 |
v4
|
| AS262427 ASN262427 | 1 | 1 |
v4
|
No rows match “”.
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