AS401030 The Corporation of the City of Markham

Updated 21.10.2026 18:15 UTC

Canada 3 IPv4 0 IPv6 2 Neighbors 2 Upstreams 0 Downstreams 0 Peering

AS Info

3 ROA

Valid 3 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. UpstreamsAS401030Downstreams

#	AS	Name	Relation	Routes	Share
1	AS7311	Frontier Networks	Upstream	6
2	AS174	Cogent Communications, Inc.	Upstream	3

None seen in the routing table.

#	AS	Name	Relation	Routes	Share
1	AS7311	Frontier Networks	Upstream	6
2	AS174	Cogent Communications, Inc.	Upstream	3

Prefix	Location	RPKI	Paths
205.210.158.0/24	Markham	RPKI valid	4
205.210.159.0/24	Markham	RPKI valid	4
205.210.162.0/24		RPKI valid	1

No prefixes announced.

AS path from AS208972	Prefixes
AS208972AS6939AS7311AS401030	2
AS208972AS9121AS1299AS174AS7311AS401030	1