AS131
UCSB-NET-AS
University of California, Santa Barbara
Registry
Authoritative registration data
- AS number
- 131
- Name
- UCSB-NET-AS
- Organisation
- University of California, Santa Barbara
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
5
IPv6 prefixes
1
Total announced
6
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 128.111.0.0/16 | IPv4 | /16 | not checked | |
| 169.231.0.0/16 | IPv4 | /16 | not checked | |
| 192.150.216.0/23 | IPv4 | /23 | not checked | |
| 192.35.222.0/24 | IPv4 | /24 | not checked | |
| 199.120.153.0/24 | IPv4 | /24 | not checked | |
| 2607:f378::/32 | IPv6 | /32 | 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 AS131 in BGP paths by route collectors.
Observed upstreams
2 networks seen before AS131 in AS paths
| Families | |||
|---|---|---|---|
| AS2152 CENIC-2152 | 481 | 1,994 |
v4
v6
|
| AS2153 CENIC-2153 | 9 | 45 |
v4
|
No rows match “”.
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Observed downstreams
0 networks seen after AS131 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.