ASN Lookup Result

Autonomous System - AS25883 - Citigroup

    ASN
    AS25883
    Organisation
    Citigroup
    AS Name
    CITIGROUP
    IPv4 addresses announced
    2560
    IPv4 prefixes announced
    8
    Bogon prefixes announced
    0
    IPv4 space rank
    #19,541 out of 63,386
    Registry
    ARIN
    Registered Country
    US US
    Registration Date
    2002-05-24
    Registration Change
    2012-03-02

Receiving From

    AS701
    US MCI Communications Services Inc. dba Verizon Business
    AS3356
    US Level 3 Parent LLC

Transit To

    AS33463
    US Citigroup

Active Prefixes

 

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ASN Data last updated on: 2019-06-18T19:41:57+00:00. Patent pending.