Comcast
Organization
Also Known As
Comcast Backbone - 7922
Long Name
ASN
7922
IRR as-set/route-set
RADB::AS-COMCAST-IBONE
Route Server URL
Looking Glass URL
Network Types
Cable/DSL/ISP
IPv4 Prefixes
50000
IPv6 Prefixes
20000
Traffic Levels
1-5Tbps
Traffic Ratios
Balanced
Geographic Scope
North America
Protocols Supported
Unicast IPv4
Multicast
IPv6
Never via route servers
Last Updated
2023-01-05T22:55:16Z
Public Peering Info Updated
Peering Facility Info Updated
2023-04-11T17:33:26Z
Contact Info Updated
2022-10-25T18:46:31Z
Notes
After reviewing the publicly posted policy at http://www.comcast.com/peering, please send an email to the Policy team for IPv6 & settled peering requests. It is not a 24x7 operations contact and should not be assumed appropriate for that purpose.
We do not offer peering, paid or otherwise, on the shared fabric public switches at any IX.
REMINDER: Max prefix settings:
IPv4 set to 50K;
IPv6 set to 20K;
Please ensure that you are set up to accept these prefixes from AS7922 for server l.root-servers.net -
199.7.83.0/24 & 2001:500:3::/48
RIR Status
ok
RIR Status Updated
2024-01-24T04:50:42Z
Peering Policy Information
Peering Policy
General Policy
Selective
Multiple Locations
Required - US
Ratio Requirement
Yes
Contract Requirement
Required
Health Check
Contact Information
Some of this network's contacts are hidden because they are only visible to authenticated users and you are currently not logged in.
Public Peering Exchange Points
Exchange
IPv4
ASN
IPv6
Speed
RS Peer
BFD Support
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Interconnection Facilities
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