Home / ASNs / AS5728

AS5728 US AT&T Enterprises, LLC

Updated 21.10.2026 14:16 UTC
US United States 1 IPv4 0 IPv6 1 Neighbors 1 Upstreams 0 Downstreams 0 Peering

AS Info

Organization
AT&T Enterprises, LLC
Country
US United States
Last seen in BGP
21.10.2026 14:05 UTC

RPKI

1 ROA
Valid 1 Invalid 0 No ROA 0

Prefix locations

  • US United States 1

External links

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API
Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS5728Downstreams
#ASNameRelationRoutesShare
1 AS7018 US AT&T US - 7018 Upstream 1
None seen in the routing table.
None seen in the routing table.
#ASNameRelationRoutesShare
1 AS7018 US AT&T US - 7018 Upstream 1
PrefixDescriptionLocationRPKIPaths
199.37.180.0/23 US RPKI valid 1
No prefixes announced.
PrefixDescriptionWithdrawn
199.37.171.0/24 21.10.2026 12:21
199.37.170.0/24 21.10.2026 12:21
12.78.127.0/24 21.10.2026 12:21
12.78.126.0/24 21.10.2026 12:21
12.78.125.0/24 21.10.2026 12:21
12.78.124.0/24 21.10.2026 12:21
12.78.123.0/24 21.10.2026 12:21
12.78.122.0/24 21.10.2026 12:21
12.78.121.0/24 21.10.2026 12:21
12.78.120.0/24 21.10.2026 12:21
12.78.119.0/24 21.10.2026 12:21
12.78.118.0/24 21.10.2026 12:21
12.78.117.0/24 21.10.2026 12:21
12.78.116.0/24 21.10.2026 12:21
12.78.115.0/24 21.10.2026 12:21
12.78.114.0/24 21.10.2026 12:21
12.78.113.0/24 21.10.2026 12:21
12.78.112.0/24 21.10.2026 12:21
12.78.110.0/23 21.10.2026 12:21
12.55.80.0/24 21.10.2026 12:21
12.55.47.0/24 21.10.2026 12:21
12.55.46.0/24 21.10.2026 12:21
12.55.45.0/24 21.10.2026 12:21
12.55.44.0/24 21.10.2026 12:21
12.55.43.0/24 21.10.2026 12:21
12.55.42.0/24 21.10.2026 12:21
12.55.41.0/24 21.10.2026 12:21
12.55.40.0/24 21.10.2026 12:21
12.55.39.0/24 21.10.2026 12:21
12.55.38.0/24 21.10.2026 12:21
12.55.37.0/24 21.10.2026 12:21
12.55.36.0/24 21.10.2026 12:21
12.55.35.0/24 21.10.2026 12:21
12.55.34.0/24 21.10.2026 12:21
12.55.33.0/24 21.10.2026 12:21
12.55.32.0/24 21.10.2026 12:21
AS path from AS208972Prefixes
AS208972AS9121AS1299AS7018AS57281