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  4. 66.20.56.0/23
Netblock Details

66.20.56.0/23

AS6389 - AT&T Corp.

Netblock
Range name
BELLSNET-BLK8
Organization description
Proxy-registered route object
Details
Regional Internet registry
ARIN
ASN
AS6389 - AT&T Corp.
Location
Summary
The netblock 66.20.56.0/23 is allocated by the AT&T Corp. entity which is identified with 6389 Autonomous System Number (ASN). The range itself is named BELLSNET-BLK8 and holds 512 unique IP addresses. The total number of IP ranges allocated by this organization is 1,381.
IP Addresses in this range
66.20.56.1
66.20.56.2
66.20.56.3
66.20.56.4
66.20.56.5
66.20.56.6
66.20.56.7
66.20.56.8
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66.20.57.0
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