AS4908 - MCI Communications Services, Inc. d/b/a Verizon Business

AS Number: 4908
AS Name: AS-CONCENTRIC
Organisation: MCI Communications Services, Inc. d/b/a Verizon Business
Location: United States United States

IPv4 IPv6

We found 3 IPv4 networks announced by this AS.

Results sorted by network address.

United States Concentric
United States
CIDR: 206.251.128.0/20
IP Range: 206.251.128.0 - 206.251.143.255
Block size: 4,096

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United States Concentric
United States
CIDR: 206.251.144.0/20
IP Range: 206.251.144.0 - 206.251.159.255
Block size: 4,096

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United States Concentric
United States
CIDR: 207.155.248.0/21
IP Range: 207.155.248.0 - 207.155.255.255
Block size: 2,048

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