Autonomous system
AS21508
- Autonomous System Number (ASN)
- AS21508
- Country
-
United States of America (US)
- Organization
- Comcast Cable Communications LLC
- Handle
- COMCAST-21508
- Names and aliases
- Comcast - Richmond, Comcast
- Category
- isp
- Network Role
- midsize_transit
- Number of IPv4
- 70,400
- Number of IPv6
- 7.3744 x 10^25
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