AS21896
Alliant Energy
Scanned 4 days ago
📋 Summary
IP address summary information| Name | Alliant Energy |
| Country | US |
| IPv4 addresses | 4.1K |
| IPv6 addresses | Not available |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Jan 08, 2009 |
| Updated | Mar 02, 2012 |
🗺️ Geolocation
Mount Vernon, USCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 8 | IPv6: 0| Netblock | IP Count |
|---|---|
| 207.71.128.0/23 | 512 |
| 207.71.134.0/23 | 512 |
| 198.7.38.0/23 | 512 |
| 198.7.46.0/23 | 512 |
| 207.71.142.0/23 | 512 |
| 207.71.136.0/23 | 512 |
| 198.7.42.0/23 | 512 |
| 198.7.44.0/23 | 512 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS21896 |
| Name | ALLIANT-ENERGY |
| Organization | Alliant Energy |
| Status | active |
| Allocated | Jan 08, 2009 |
| Updated | Mar 02, 2012 |
Contacts
| Registrant | Alliant Energy |
| Address | 4902 North Biltmore Lane Madison WI 53707-1007 United States |
Source: ARIN
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
4 upstreams⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 207.71.128.0/23 | AS21896 | /23 | Not Found |
| 207.71.134.0/23 | AS21896 | /23 | Not Found |
| 198.7.38.0/23 | AS21896 | /23 | Not Found |
| 198.7.46.0/23 | AS21896 | /23 | Not Found |
| 207.71.142.0/23 | AS21896 | /23 | Not Found |
| 207.71.136.0/23 | AS21896 | /23 | Not Found |
| 198.7.42.0/23 | AS21896 | /23 | Not Found |
| 198.7.44.0/23 | AS21896 | /23 | Not Found |
RPKI validation powered by rpki.zorn.ltd (Routinator).