T-Mobile USA
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All
Network
Public Peering Exchange Points
Interconnection Facilities
Contact Points
Output Format
CSV
JSON
Organization
Also Known As
#uncarrier
Long Name
Company Website
Company Website Override
ASN
21928
IRR as-set
AS-21928
Route Server URL
Looking Glass URL
Network Types
Cable/DSL/ISP
IPv4 Prefixes
1000
IPv6 Prefixes
1000
Traffic Levels
Not Disclosed
Traffic Ratios
Mostly Inbound
Geographic Scope
North America
Protocols Supported
Unicast IPv4
Multicast
IPv6
Never via route servers
Last Updated
2026-07-11T17:47:07Z
Public Peering Info Updated
2026-07-29T03:00:22Z
Peering Facility Info Updated
2026-02-06T21:41:14Z
Contact Info Updated
2025-07-08T23:55:41Z
Notes
Will exit DRT 111 8th in EOY 2026 Will enter 165 Halsey in Q1 2026 Geofeed at https://raw.githubusercontent.com/tmobile/tmus-geofeed/main/tmus-geo-ip.txt Mostly IPv6-only users RFC6877
RIR Status
ok
RIR Status Updated
2024-06-26T04:47:55Z
IRR AS-SET Status
IRR AS-SET Verified
Logo
Peering Policy Information
Peering Policy
General Policy
Selective
Multiple Locations
Not Required
Ratio Requirement
No
Contract Requirement
Not Required
Health Check
Contact Information
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Public Peering Exchange Points