AS266401
ASN266401
CNA NET
Registry
Authoritative registration data
- AS number
- 266401
- Name
- ASN266401
- Organisation
- CNA NET
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
5
IPv6 prefixes
3
Total announced
8
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 170.81.60.0/22 | IPv4 | /22 | not checked | |
| 170.81.60.0/24 | IPv4 | /24 | not checked | |
| 170.81.61.0/24 | IPv4 | /24 | not checked | |
| 170.81.62.0/24 | IPv4 | /24 | not checked | |
| 170.81.63.0/24 | IPv4 | /24 | not checked | |
| 2804:3748::/32 | IPv6 | /32 | RPKI not found | |
| 2804:3748:8000::/33 | IPv6 | /33 | RPKI not found | |
| 2804:3748::/33 | IPv6 | /33 | RPKI not found |
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) Rio de Janeiro: 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 AS266401 in BGP paths by route collectors.
Observed upstreams
10 networks seen before AS266401 in AS paths
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 449 | 777 |
v4
v6
|
| AS6939 HURRICANE | 131 | 478 |
v4
v6
|
| AS268517 ASN268517 | 210 | 266 |
v4
|
| AS28186 ASN28186 | 152 | 202 |
v4
|
| AS35280 F5 | 7 | 42 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 8 | 28 |
v4
v6
|
| AS6057 6057 | 3 | 14 |
v4
v6
|
| AS61626 ASN61626 | 1 | 6 |
v4
v6
|
| AS39120 CONVERGENZE-AS | 1 | 5 |
v4
v6
|
| AS7195 7195 | 1 | 2 |
v6
|
No rows match “”.
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Observed downstreams
1 networks seen after AS266401 in AS paths
Uncertain adjacencies
18 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 1 | 12 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 1 | 10 |
v4
v6
|
| AS28634 ASN28634 | 1 | 8 |
v4
|
| AS271253 ASN271253 | 1 | 8 |
v4
|
| AS6424 EDGOO | 1 | 6 |
v4
v6
|
| AS22548 ASN22548 | 1 | 6 |
v4
v6
|
| AS28624 ASN28624 | 1 | 6 |
v4
v6
|
| AS36236 NETACTUATE | 1 | 6 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 6 |
v4
v6
|
| AS60503 FNXTEC | 1 | 6 |
v4
v6
|
| AS61573 ASN61573 | 1 | 6 |
v4
v6
|
| AS199524 GCORE | 1 | 6 |
v4
v6
|
| AS263152 ASN263152 | 1 | 6 |
v4
v6
|
| AS263237 263237 | 1 | 6 |
v4
v6
|
| AS264479 ASN264479 | 1 | 6 |
v4
v6
|
| AS52873 ASN52873 | 1 | 5 |
v4
v6
|
| AS198150 SIACOM-AS | 1 | 4 |
v4
|
| AS262427 ASN262427 | 1 | 4 |
v4
|
No rows match “”.
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