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156.145.7.9 (hc05x256435.cpmc.columbia.edu)


Announced By
Origin ASAnnouncementDescription
AS395139
IRR Valid
156.145.0.0/16
The Trustees of Columbia University in the City of New York
AS395139
IRR Valid
156.145.0.0/17
AS395139
IRR Parent Valid
156.145.0.0/18

Address has 0 hosts associated with it.