ASN Lookup Result

Autonomous System - AS21965 - Highmark Inc

    ASN
    AS21965
    Organisation
    Highmark Inc
    AS Name
    HIGHMARK
    IPv4 addresses announced
    3584
    IPv4 prefixes announced
    8
    Bogon prefixes announced
    0
    IPv4 space rank
    #17,062 out of 63,378
    Registry
    ARIN
    Registered Country
    US US
    Registration Date
    2001-07-19
    Registration Change
    2014-10-28

Receiving From

    AS701
    US MCI Communications Services Inc. dba Verizon Business
    AS3356
    US Level 3 Parent LLC
    AS6461
    US Zayo Bandwidth
    AS7018
    US ATT Services Inc.
    AS46887
    US Lightower Fiber Networks I LLC

Transit To

    AS22255
    US Allegheny Health Network

Active Prefixes

 

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