AS2153
CENIC-2153
CENIC
Registry
Authoritative registration data
- AS number
- 2153
- Name
- CENIC-2153
- Organisation
- CENIC
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
0
IPv6 prefixes
0
Total announced
0
Announced prefixes
No announced prefixes observed
Route collectors saw no announcements from this AS, or the routing data source was unavailable.
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| Pacific Wave | 1,200,000 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 AS2153 in BGP paths by route collectors.
Observed upstreams
6 networks seen before AS2153 in AS paths
| Families | |||
|---|---|---|---|
| AS11537 INTERNET2-RESEARCH-EDU | 710 | 6,012 |
v4
v6
|
| AS7575 AARNET-AS-AP | 367 | 5,533 |
v4
v6
|
| AS293 ESNET | 168 | 1,460 |
v4
v6
|
| AS2907 SINET-AS | 45 | 818 |
v4
v6
|
| AS2152 CENIC-2152 | 121 | 320 |
v6
|
| AS195 SDSC-AS | 63 | 72 |
v4
|
No rows match “”.
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Observed downstreams
31 networks seen after AS2153 in AS paths
| Families | |||
|---|---|---|---|
| AS2152 CENIC-2152 | 922 | 11,847 |
v4
v6
|
| AS567 ASN-LNET-AS | 35 | 609 |
v4
v6
|
| AS195 SDSC-AS | 65 | 419 |
v4
v6
|
| AS6192 UCDAVIS-CORE | 137 | 380 |
v4
v6
|
| AS7377 UCSD | 8 | 135 |
v4
v6
|
| AS46985 HPWREN | 71 | 94 |
v4
|
| AS52 UCLA | 16 | 84 |
v4
v6
|
| AS40498 ABQG | 25 | 59 |
v4
|
| AS31 CIT | 8 | 44 |
v4
v6
|
| AS299 UCINET-AS | 8 | 42 |
v4
v6
|
| AS32361 ULTRALIGHT | 8 | 41 |
v4
v6
|
| AS131 UCSB-NET-AS | 8 | 40 |
v4
|
| AS26397 OPTIPUTER | 10 | 39 |
v4
|
| AS5653 UCSF | 10 | 34 |
v4
|
| AS14041 FRGP | 9 | 33 |
v4
|
| AS257 DNIC-AS-00257 | 10 | 31 |
v4
|
| AS6106 UCR-EDU | 10 | 21 |
v4
v6
|
| AS32 STANFORD | 8 | 20 |
v4
v6
|
| AS5739 UCSC | 8 | 20 |
v4
v6
|
| AS396310 SDSU-SCIENCE-NETWORK | 9 | 15 |
v4
|
| AS24 AS24 | 12 | 12 |
v6
|
| AS22323 UNIVERSITY-OF-CALIFORNIA-MERCED | 10 | 10 |
v4
|
| AS46357 CALPOLY-NETLAB | 6 | 9 |
v4
v6
|
| AS9 CMU-ROUTER | 8 | 8 |
v4
|
| AS2037 CSUFRESNO | 8 | 8 |
v4
|
| AS7960 CALPOLY-NET-ENS | 8 | 8 |
v4
|
| AS26488 SCU-ASN | 8 | 8 |
v4
|
| AS396465 SACSTATE | 8 | 8 |
v4
|
| AS47 USC-AS | 6 | 6 |
v4
|
| AS16 LBL | 2 | 4 |
v4
|
| AS160 U-CHICAGO-AS | 1 | 2 |
v4
v6
|
No rows match “”.
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