AS36321 Castle Global Inc.

Updated 22.10.2026 00:14 UTC

United States 5 IPv4 1 IPv6 3 Neighbors 3 Upstreams 0 Downstreams 0 Peering

AS Info

7 ROA

Valid 6 Invalid 0 No ROA 0

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API

Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS36321Downstreams

#	AS	Name	Relation	Routes
1	AS11404	Wave Division Holdings	Upstream	3
2	AS6461	Zayo (Abovenet Communications Inc.)	Upstream	2
3	AS174	Cogent Communications, Inc.	Upstream	1

None seen in the routing table.

#	AS	Name	Relation	Routes
1	AS11404	Wave Division Holdings	Upstream	3
2	AS6461	Zayo (Abovenet Communications Inc.)	Upstream	2
3	AS174	Cogent Communications, Inc.	Upstream	1

Prefix	Location	RPKI	Paths
64.124.8.0/24		RPKI valid	1
66.187.0.0/23	Ashburn	RPKI valid	1
74.80.208.0/24	Phoenix	RPKI valid	1
199.83.232.0/23	San Francisco	RPKI valid	1
199.184.214.0/24	San Francisco	RPKI valid	1

Prefix	Description	Location	RPKI	Paths
2620:4e:e000::/48		San Francisco	RPKI valid	1

Prefix	Description	Withdrawn
66.187.0.0/24		21.10.2026 12:21