AS12136
ASN12136
Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
Registry
Authoritative registration data
- AS number
- 12136
- Name
- ASN12136
- Organisation
- Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
3
IPv6 prefixes
3
Total announced
6
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 200.229.248.0/23 | IPv4 | /23 | not checked | |
| 200.229.248.0/24 | IPv4 | /24 | not checked | |
| 200.229.249.0/24 | IPv4 | /24 | not checked | |
| 2001:12f8:2::/47 | IPv6 | /47 | not checked | |
| 2001:12f8:2::/48 | IPv6 | /48 | not checked | |
| 2001:12f8:3::/48 | IPv6 | /48 | not checked |
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 AS12136 in BGP paths by route collectors.
Observed upstreams
8 networks seen before AS12136 in AS paths
| Families | |||
|---|---|---|---|
| AS8763 DENIC-AS | 222 | 894 |
v4
v6
|
| AS6939 HURRICANE | 35 | 50 |
v4
v6
|
| AS1921 RCODEZERO-ANYCAST-SEC1-TLD | 7 | 10 |
v4
v6
|
| AS6057 6057 | 3 | 5 |
v4
v6
|
| AS37468 ORG-AC4-AFRINIC | 3 | 4 |
v4
v6
|
| AS61626 ASN61626 | 1 | 2 |
v4
v6
|
| AS394256 CLOUDSINGULARITY | 1 | 2 |
v4
v6
|
| AS7195 7195 | 1 | 1 |
v6
|
No rows match “”.
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Observed downstreams
0 networks seen after AS12136 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
17 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 1 | 6 |
v4
v6
|
| AS24482 SGGS-AS-AP | 1 | 4 |
v4
v6
|
| AS6424 EDGOO | 1 | 2 |
v4
v6
|
| AS13786 SEABORN | 1 | 2 |
v4
v6
|
| AS22548 ASN22548 | 1 | 2 |
v4
v6
|
| AS22652 FIBRENOIRE-INTERNET | 1 | 2 |
v4
v6
|
| AS28624 ASN28624 | 1 | 2 |
v4
v6
|
| AS28634 ASN28634 | 1 | 2 |
v4
|
| AS35280 F5 | 1 | 2 |
v4
v6
|
| AS52320 52320 | 1 | 2 |
v4
v6
|
| AS52873 ASN52873 | 1 | 2 |
v4
v6
|
| AS60503 FNXTEC | 1 | 2 |
v4
v6
|
| AS199524 GCORE | 1 | 2 |
v4
v6
|
| AS263152 ASN263152 | 1 | 2 |
v4
v6
|
| AS271253 ASN271253 | 1 | 2 |
v4
|
| AS262427 ASN262427 | 1 | 1 |
v4
|
| AS264479 ASN264479 | 1 | 1 |
v4
|
No rows match “”.
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