AS4997 - Zayo Bandwidth

AS Number: 4997
AS Name: AFS-WEST
Organisation: AT&T Services, Inc.
Location: United States United States

IPv4 IPv6

We found 29 IPv4 networks announced by this AS.

Results sorted by network address.

United States AT&T Services, Inc.
United States
CIDR: 66.213.144.0/21
IP Range: 66.213.144.0 - 66.213.151.255
Block size: 2,048

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United States AT&T Services, Inc.
United States
CIDR: 66.213.152.0/21
IP Range: 66.213.152.0 - 66.213.159.255
Block size: 2,048

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United States AT&T Services, Inc.
United States
CIDR: 66.213.153.0/24
IP Range: 66.213.153.0 - 66.213.153.255
Block size: 256

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United States AT&T Services, Inc.
Zayo Bandwidth

United States
CIDR: 208.39.192.0/23
IP Range: 208.39.192.0 - 208.39.193.255
Block size: 512

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United States Idaho Power Company
United States
CIDR: 208.39.194.0/23
IP Range: 208.39.194.0 - 208.39.195.255
Block size: 512

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United States AT&T Services, Inc.
United States
CIDR: 208.39.196.0/22
IP Range: 208.39.196.0 - 208.39.199.255
Block size: 1,024

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United States AT&T Services, Inc.
United States
CIDR: 208.39.199.0/24
IP Range: 208.39.199.0 - 208.39.199.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 208.39.218.0/24
IP Range: 208.39.218.0 - 208.39.218.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 208.39.222.0/24
IP Range: 208.39.222.0 - 208.39.222.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 208.39.224.0/22
IP Range: 208.39.224.0 - 208.39.227.255
Block size: 1,024

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United States AT&T Services, Inc.
United States
CIDR: 208.39.228.0/24
IP Range: 208.39.228.0 - 208.39.228.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 208.39.229.0/24
IP Range: 208.39.229.0 - 208.39.229.255
Block size: 256

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CIDR: 208.39.232.0/21
IP Range: 208.39.232.0 - 208.39.239.255
Block size: 2,048

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United States AT&T Services, Inc.
United States
CIDR: 208.39.246.0/24
IP Range: 208.39.246.0 - 208.39.246.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 208.39.247.0/24
IP Range: 208.39.247.0 - 208.39.247.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 208.39.248.0/22
IP Range: 208.39.248.0 - 208.39.251.255
Block size: 1,024

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United States AT&T Services, Inc.
United States
CIDR: 208.39.249.0/24
IP Range: 208.39.249.0 - 208.39.249.255
Block size: 256

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United States AT&T Services, Inc.
Zayo Bandwidth

United States
CIDR: 208.39.252.0/22
IP Range: 208.39.252.0 - 208.39.255.255
Block size: 1,024

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United States AT&T Services, Inc.
Zayo Bandwidth

United States
CIDR: 208.39.255.0/24
IP Range: 208.39.255.0 - 208.39.255.255
Block size: 256

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United States AT&T Services, Inc.
Zayo Bandwidth

United States
CIDR: 216.222.0.0/20
IP Range: 216.222.0.0 - 216.222.15.255
Block size: 4,096

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United States RMC Internet Services
United States
CIDR: 216.222.13.0/24
IP Range: 216.222.13.0 - 216.222.13.255
Block size: 256

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United States AT&T Services, Inc.
United States
CIDR: 216.222.24.0/22
IP Range: 216.222.24.0 - 216.222.27.255
Block size: 1,024

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United States AT&T Services, Inc.
United States
CIDR: 216.222.32.0/23
IP Range: 216.222.32.0 - 216.222.33.255
Block size: 512

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United States AT&T Services, Inc.
United States
CIDR: 216.222.36.0/22
IP Range: 216.222.36.0 - 216.222.39.255
Block size: 1,024

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United States AT&T Services, Inc.
United States
CIDR: 216.222.40.0/21
IP Range: 216.222.40.0 - 216.222.47.255
Block size: 2,048

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United States AT&T Services, Inc.
United States
CIDR: 216.222.48.0/20
IP Range: 216.222.48.0 - 216.222.63.255
Block size: 4,096

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United States AT&T Services, Inc.
United States
CIDR: 216.222.90.0/23
IP Range: 216.222.90.0 - 216.222.91.255
Block size: 512

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United States AT&T Services, Inc.
United States
CIDR: 216.222.92.0/23
IP Range: 216.222.92.0 - 216.222.93.255
Block size: 512

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United States RMC Internet Services
United States
CIDR: 216.222.101.0/24
IP Range: 216.222.101.0 - 216.222.101.255
Block size: 256

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