AS31822
CITY-UNIVERSITY-OF-NEW-YORK
City University of New York
Registry
Authoritative registration data
- AS number
- 31822
- Name
- CITY-UNIVERSITY-OF-NEW-YORK
- Organisation
- City University of New York
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
12
IPv6 prefixes
0
Total announced
12
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 128.228.0.0/16 | IPv4 | /16 | not checked | |
| 134.74.0.0/16 | IPv4 | /16 | not checked | |
| 146.111.0.0/16 | IPv4 | /16 | RPKI not found | |
| 146.245.0.0/16 | IPv4 | /16 | RPKI not found | |
| 146.95.0.0/16 | IPv4 | /16 | RPKI not found | |
| 146.96.0.0/16 | IPv4 | /16 | RPKI not found | |
| 148.84.0.0/16 | IPv4 | /16 | RPKI not found | |
| 149.4.0.0/16 | IPv4 | /16 | not checked | |
| 150.210.0.0/16 | IPv4 | /16 | not checked | |
| 163.238.0.0/16 | IPv4 | /16 | RPKI not found | |
| 198.61.16.0/20 | IPv4 | /20 | RPKI not found | |
| 198.180.141.0/24 | IPv4 | /24 | RPKI not found |
No rows match “”.
Showing – of
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 AS31822 in BGP paths by route collectors.
Observed upstreams
3 networks seen before AS31822 in AS paths
| Families | |||
|---|---|---|---|
| AS3356 LEVEL3 | 535 | 2,063 |
v4
|
| AS46887 ZAYO-CCF-AS46887 | 375 | 1,164 |
v4
|
| AS3754 NYSERNET3-AS | 10 | 88 |
v4
|
No rows match “”.
Showing – of
Observed downstreams
0 networks seen after AS31822 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.