AS19957 Lookup Result
Autonomous System - AS19957 - ATT Corp.
- ASN
- AS19957
- Organisation
- ATT Corp.
- AS Name
- TENNESSEE-NET
- IPv4 addresses announced
- 273664
- IPv4 prefixes announced
- 59
- Bogon prefixes announced
- 0
- IPv4 space rank
- #932 out of 73,604
- Registry
- ARIN
- Registered Country
- US US
- Registration Date
- 2003-03-05
- Registration Change
- 2018-09-10
Receiving From
- AS7018
- US ATT Services Inc.
Active Prefixes
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ASN Data last updated on: 2021-10-19T18:57:01+00:00. Patent pending.