AS1238 US Sprint

AS1238 is operated by US Sprint and registered with ARIN (US) since 1991-03-25.

It is not announcing any prefixes right now.

Run the full network report BGP lookup WHOIS PeeringDB lookup

Name	US Sprint
Registry handle	ICM-MALAYSIA
Registry (RIR)	ARIN
Country	United States (US)
Delegated on	1991-03-25
Prefixes (IPv4 / IPv6)	0 / 0

Routing health

AS1238 is not announcing anything right now.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

More about AS1238

Network report: routing, RPKI, IRR, registration and PeeringDB, with what to fix
BGP lookup: prefixes and neighbours
WHOIS / RDAP: the registry record and abuse contact
RPKI check for a prefix and origin

← AS1237 AS1239 →

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 08:06 UTC. The country is where the AS number was registered, not necessarily where the network operates.