ASN Lookup Result

Autonomous System - AS11992 - ATT Mobility Puerto Rico

    ASN
    AS11992
    Organisation
    ATT Mobility Puerto Rico
    AS Name
    CENTENNIAL-PR
    IPv4 addresses announced
    101632
    IPv4 prefixes announced
    84
    Bogon prefixes announced
    0
    IPv4 space rank
    #1,973 out of 63,289
    Registry
    ARIN
    Registered Country
    PR PR
    Registration Date
    1999-02-23
    Registration Change
    2017-03-02

Receiving From

    AS174
    US Cogent Communications
    AS6453
    US TATA COMMUNICATIONS AMERICA INC
    AS7018
    US ATT Services Inc.
    AS23520
    US Columbus Networks USA Inc.

Transit To

    AS5786
    PR University of Puerto Rico
    AS10937
    PR ATT Mobility Puerto Rico
    AS14920
    PR Banco Popular
    AS14974
    PR Virtual Inc.
    AS14979
    PR Aeronet Wireless
    AS16649
    PR Interamerican University of Puerto Rico
    AS18895
    PR Nustream Communications
    AS21559
    PR OSNET Wireless
    AS22888
    PR Sistema Universitario Ana G. Mendez
    AS27021
    US Quest Diagnostics Inc.
    AS30526
    PR Neptuno Media Inc.
    AS32189
    US Universidad del Sagrado Corazon
    AS54123
    PR COSVI Asset Management Corp.
    AS393937
    PR Medical Card System Inc.
    AS394963
    PR Multinational Life Insurance Company
    AS396377
    US fastCLOUD

Active Prefixes

 

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ASN Data last updated on: 2019-05-26T16:49:42+00:00. Patent pending.