AS2923
TIAA-CREF
AS-TIAA-NET
Organization
Title
TIAA-CREF
Details
Regional Internet registry
ARIN
IP Addresses count
36,352
Coordinates
Country
United States of America
Summary
The organization TIAA-CREF allocates 18 IP netblocks under the autonomous system number
(ASN ) of 2923.
The regional internet registry (RIR ) for this ASN is ARIN.
The country in which these IPs are located is United States of America (US), which is on #1 out of 249 countries by the total amount of ASNs allocated - 27,927.
AS2923 has 4 peers, 4 upstreams and 0 downstreams with a total of 36,352 IP addresses.
AS2923 has 4 peers, 4 upstreams and 0 downstreams with a total of 36,352 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 143.165.0.0/19 | PNAP-ACS Tiaacref Route | 8,192 |
| 143.165.32.0/20 | PNAP-ACS | 4,096 |
| 143.165.32.0/19 | PNAP-ACS | 8,192 |
| 143.165.80.0/24 | PNAP-DEN tiaacref | 256 |
| 143.165.80.0/22 | PNAP-DEN tiaacref | 1,024 |
| 143.165.88.0/24 | PNAP-DEN tiaacref | 256 |
| 143.165.90.0/23 | TIAA-MASTER | 512 |
| 143.165.92.0/24 | TIAA-MASTER | 256 |
| 143.165.126.0/24 | TIAA Route BBPD99956 | 256 |
| 143.165.128.0/20 | Prolexic Technologies, Inc. | 4,096 |
| 143.165.128.0/19 | TIAA-MASTER | 8,192 |
| 143.165.136.0/24 | Prolexic Technologies, Inc. | 256 |
| 143.165.138.0/24 | Prolexic Technologies, Inc. | 256 |
| 143.165.161.0/24 | TIAA-MASTER | 256 |
| 143.165.188.0/24 | PNAP-DEN tiaacref | 256 |
| 143.165.190.0/23 | PNAP-DEN tiaacref | 512 |
| 143.165.192.0/24 | TIAA GLOBAL BUSINESS SERVICES INDIA PVT LTD_OM201611121802628 | 256 |
| 143.165.224.0/19 | PNAP-ACS tiaacref | 8,192 |
Peers
| ASN | Name | IPs Count |
|---|---|---|
| AS4755 | TATA Communications formerly VSNL is Leading ISP | 1,806,848 |
| AS7018 | AT&T Services, Inc. | 83,746,304 |
| AS9498 | BHARTI Airtel Ltd. | 1,780,992 |
| AS32787 | Akamai Technologies, Inc. | 71,424 |
Upstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS4755 | TATA Communications formerly VSNL is Leading ISP | 1,806,848 |
| AS7018 | AT&T Services, Inc. | 83,746,304 |
| AS9498 | BHARTI Airtel Ltd. | 1,780,992 |
| AS32787 | Akamai Technologies, Inc. | 71,424 |
Downstreams
There are no downstreams for this ASN.
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