Autonomous System details
AS2153
California State University, Office of The Chancellor — calstate.edu
Summary
Country |
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Organization | California State University, Office of The Chancellor |
Domain | calstate.edu |
Number of IPv4 | 3,072 |
Number of IPv6 | 3.1069× 1026 |
AS Type | Education |
Registry | ARIN |
Allocated | January 14, 1993 (about 31 years ago) |
Updated | July 15, 2022 (about 1 year ago) |
IP Ranges
AS2153 announces 8 IPv4 ranges and 2 IPv6 ranges.
That's a total of 3,072 IPv4 addresses and 3.1069× 1026 IPv6 addresses.
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
137.150.137.0/24 |
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256 | ARIN | ALLOCATION |
137.164.17.0/24 |
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256 | ARIN | ALLOCATION |
137.164.25.0/24 |
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256 | ARIN | ALLOCATION |
137.164.26.0/23 |
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512 | ARIN | ALLOCATION |
137.164.28.0/24 |
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256 | ARIN | ALLOCATION |
146.244.204.0/22 |
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1,024 | ARIN | ALLOCATION |
209.129.60.0/24 |
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256 | ARIN | ALLOCATION |
209.129.61.0/24 |
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256 | ARIN | ALLOCATION |
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
2001:468:e00::/40 |
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3.0949× 1026 | ARIN | REALLOCATION |
2607:f380:4::/48 |
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1.2089× 1024 | ARIN | ALLOCATION |
Peers
There are 14 peers for AS2153:
Upstreams
There is no upstream for AS2153.