Home / ASNs / AS399256

AS399256 US Fontana Unified School District

Updated 21.10.2026 19:15 UTC
US United States 3 IPv4 0 IPv6 2 Neighbors 2 Upstreams 0 Downstreams 0 Peering

AS Info

Organization
Fontana Unified School District
Country
US United States
Last seen in BGP
21.10.2026 20:05 UTC

RPKI

0 ROA
Valid 0 Invalid 0 No ROA 3

Prefix locations

  • US United States 3

External links

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API
Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS399256Downstreams
#ASNameRelationRoutesShare
1 AS20001 US Charter Communications (20001) Upstream 8
2 AS46887 US Crown Castle Upstream 1
None seen in the routing table.
None seen in the routing table.
#ASNameRelationRoutesShare
1 AS20001 US Charter Communications (20001) Upstream 8
2 AS46887 US Crown Castle Upstream 1
PrefixDescriptionLocationRPKIPaths
208.64.34.0/23 US No ROA 4
208.64.34.0/24 US No ROA 1
208.64.35.0/24 US No ROA 4
No prefixes announced.