AS21896 — Alliant Energy (ALLIANT-ENERGY) | US

addr:  4902 North Biltmore Lane, Madison, WI, 53707-1007, US
reg:     US, ARIN, 2009-01-08

Prefixes

8 IPv4 prefixes, 0 IPv6 prefixes
198.7.38.0/23NETBLK-ALI1
Alliant Energy, US198.7.32.0/20     
198.7.42.0/23NETBLK-ALI1
Alliant Energy, US198.7.32.0/20     
198.7.44.0/23NETBLK-ALI1
Alliant Energy, US198.7.32.0/20     
198.7.46.0/23NETBLK-ALI1
Alliant Energy, US198.7.32.0/20     
207.71.128.0/23NETBLK-ALI2
Alliant Energy, US207.71.128.0/19   
207.71.134.0/23NETBLK-ALI2
Alliant Energy, US207.71.128.0/19   
207.71.136.0/23NETBLK-ALI2
Alliant Energy, US207.71.128.0/19   
207.71.142.0/23NETBLK-ALI2
Alliant Energy, US207.71.128.0/19   
Show Routing Summary (uu/dd debug)
uu: 3356, 4181, 393238
u4: 3356, 4181, 393238
u6: 
dd: 
d4: 
d6:

Peering

4 IPv4 peers, 0 IPv6 peers, 3 upstream, 0 downstream providers, 0 internet exchanges
AS3356🔼 upstreamLEVEL3 Level 3 Communications, US
AS4181🔼 upstreamTDS-AS TDS TELECOM, US
AS40264➡️ peerTWC-40264-WI-MN-UPPERMI-C3 Charter Communications LLC, US
AS393238🔼 upstreamIMONC ImOn Communications LLC, US
Routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.

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