AS21896 Alliant Energy

Updated 21.10.2026 17:49 UTC

United States 8 IPv4 0 IPv6 4 Neighbors 4 Upstreams 0 Downstreams 0 Peering

AS Info

0 ROA

Valid 0 Invalid 0 No ROA 8

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API

Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS21896Downstreams

#	AS	Name	Relation	Routes
1	AS393238	ImOn Communications	Upstream	12
2	AS40264	Charter Communications LLC	Upstream	12
3	AS4181	TDS Telecom	Upstream	4
4	AS3356	Lumen AS3356	Upstream	4

None seen in the routing table.

#	AS	Name	Relation	Routes
1	AS393238	ImOn Communications	Upstream	12
2	AS40264	Charter Communications LLC	Upstream	12
3	AS4181	TDS Telecom	Upstream	4
4	AS3356	Lumen AS3356	Upstream	4

Prefix	Location	RPKI	Paths
198.7.38.0/23		No ROA	4
198.7.42.0/23		No ROA	4
198.7.44.0/23	Sun Prairie	No ROA	4
198.7.46.0/23	Sun Prairie	No ROA	4
207.71.128.0/23	Beloit	No ROA	4
207.71.134.0/23	Beloit	No ROA	4
207.71.136.0/23	Beloit	No ROA	4
207.71.142.0/23	Beloit	No ROA	4

No prefixes announced.

AS path from AS208972	Prefixes
AS208972AS6939AS393238AS21896	4
AS208972AS6939AS20115AS40264AS21896	4