Ameren Corp.
Ameren Corp. uses 4,440 IPv4 addresses in 20 ranges, and 1 IPv6 range, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- Electric power and natural gas utility holding company based in St. Louis, Missouri, U.S.
- Founded
- 1997
- Headquarters
- St. Louis, United States
- Industry
- Electric power industry, Energy industry, Public utility
- Listed
- NYSE: AEE
- Legal name
- AMEREN CORPORATION
- LEI
- XRZQ5S7HYJFPHJ78L959
- Registered
- United States (US-MO), no. 00414845
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United States4,352 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS17215 | Ameren Corp. | Business | United States | 1,280 |
| AS21794 | Ameren Corp. | Business | United States | 256 |
| AS23283 | Ameren Corp. | Business | United States | 0 |
How its networks peer
Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.
Internet exchanges
The internet exchanges its networks connect at, by the capacity of their ports there: 2 exchanges, 4 ports and 40 Gbps in all.
| EXCHANGE | WHERE | PORTS | CAPACITY |
|---|---|---|---|
| Equinix Chicago | Chicago, United States | 2 | 20 Gbps |
| Equinix Dallas | Dallas, United States | 2 | 20 Gbps |
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
- None here
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- None here
- 0.02%
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 204.136.0.0/22 | 1,024 | |
| 204.136.4.0/23 | 512 | |
| 204.136.6.0/24 | 256 | |
| 204.136.7.0/24 | 256 | AS17215 |
| 204.136.8.0/24 | 256 | AS17215 |
| 192.104.244.0/24 | 256 | |
| 192.189.96.0/24 | 256 | AS21794 |
| 192.189.97.0/24 | 256 | AS17215 |
| 192.189.98.0/24 | 256 | |
| 198.51.215.0/24 | 256 | AS17215 |
| 198.51.216.0/24 | 256 | |
| 199.38.133.0/24 | 256 | AS17215 |
| 204.136.9.0/24 | 256 | |
| 208.74.51.32/28 | 16 | AS11734 |
| 99.70.58.128/28 | 16 | AS7018 |
| 66.63.9.200/29 | 8 | AS16559 |
| 68.254.113.232/29 | 8 | AS7018 |
| 70.226.254.104/29 | 8 | AS7018 |
| 75.56.228.96/29 | 8 | AS7018 |
| 99.148.32.40/29 | 8 | AS7018 |
| 99.58.82.136/29 | 8 | AS7018 |
| 66.63.8.16/30 | 4 | AS16559 |
| 66.63.8.44/30 | 4 | AS16559 |
| 2620:172::/36 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Ameren Corp.4,368 · 98.38%
- AMEREN56 · 1.26%
- Ameren16 · 0.36%
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