AS2021 Lookup Result

Autonomous System - AS2021 - UNISYS

    ASN
    AS2021
    Organisation
    UNISYS
    AS Name
    UNISYS-INT
    IPv4 addresses announced
    21760
    IPv4 prefixes announced
    41
    Bogon prefixes announced
    0
    IPv4 space rank
    #6,098 out of 66,891
    Registry
    ARIN
    Registered Country
    US US
    Registration Date
    1992-11-03
    Registration Change
    2012-06-01

Receiving From

    AS3549
    US Level 3 Parent LLC
    AS4230
    BR CLARO S.A.
    AS4323
    US tw telecom holdings inc.
    AS10429
    BR TELEFNICA BRASIL S.A
    AS18881
    BR TELEFNICA BRASIL S.A
    AS26615
    BR TIM SA
    AS52925
    BR Ascenty Data Centers e Telecomunicaes SA

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ASN Data last updated on: 2020-01-23T05:50:45+00:00. Patent pending.