Netblock Details

153.128.0.0/11

AS4713 - NTT Communications Corporation

Netblock
Range name
OCN-CIDR-BLK-JP
Organization description
NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi Chiyoda-ku,Tokyo 100-8019 Japan NTT COMMUNICATIONS CORPORATION
Details
Regional Internet registry
APNIC
ASN
AS4713 - NTT Communications Corporation
Location
Country
Japan
Summary
The netblock 153.128.0.0/11 is allocated by the NTT Communications Corporation entity which is identified with 4713 Autonomous System Number (ASN). The range itself is named OCN-CIDR-BLK-JP and holds 2,097,152 unique IP addresses. The total number of IP ranges allocated by this organization is 222.
IP Subranges within this IP Range