AS4466 AT&T Enterprises, LLC 🇺🇸 US

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS4466
Name
AT&T Enterprises, LLC
Organisation
AT&T Enterprises, LLC
Country
🇺🇸 US
RIR
ARIN
Allocated
1995-03-05

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 2 no ROA (100.0%)

Announced prefixes

1 in total

Prefix RPKI Peers Sample path First seen
2620:32::/48 v6 no ROA 32 70184466 2026-09-18