AS21896 - Alliant Energy (ALLIANT-ENERGY) | US

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

Website  » #21646

prefixes:

8 ipv4 prefixes, 0 ipv6 prefixes
   198.7.38.0/23      NETBLK-ALI1 Alliant Energy, US 198.7.32.0/20
   198.7.42.0/23      NETBLK-ALI1 Alliant Energy, US 198.7.32.0/20
   198.7.44.0/23      NETBLK-ALI1 Alliant Energy, US 198.7.32.0/20
   198.7.46.0/23      NETBLK-ALI1 Alliant Energy, US 198.7.32.0/20
   207.71.128.0/23    NETBLK-ALI2 Alliant Energy, US 207.71.128.0/19
   207.71.134.0/23    NETBLK-ALI2 Alliant Energy, US 207.71.128.0/19
   207.71.136.0/23    NETBLK-ALI2 Alliant Energy, US 207.71.128.0/19
   207.71.142.0/23    NETBLK-ALI2 Alliant Energy, US 207.71.128.0/19

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    🔼 LEVEL3 Level 3 Communications, US upstream
   AS4181    🔼 TDS-AS TDS TELECOM, US upstream
   AS40264   ➡️ TWC-40264-WI-MN-UPPERMI-C3 Charter Communications LLC, US
   AS393238  🔼 IMONC ImOn Communications LLC, US upstream

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.