Data as of Nov 3, 2026
Autonomous system
AS26351
First Horizon National Corporation
Announces 2,304 addresses in 9 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 198.54.244.0/24 since Oct 2024 | Business | Iberiabank Corporation | |
| 198.54.245.0/24 since Oct 2024 | Business | Iberiabank Corporation | |
| 208.65.40.0/24 since Apr 2025 | Business | ||
| 208.65.41.0/24 since Mar 2011 | Business | ||
| 208.65.43.0/24 since Apr 2025 | Business | ||
| 208.65.44.0/24 since Apr 2020 | Business | ||
| 208.65.45.0/24 since Apr 2020 | Business | ||
| 208.65.46.0/24 since Mar 2011 | Business | ||
| 208.65.47.0/24 since May 2013 | Business |
Network & history
Profile
- Registered
- Feb 10, 2011
- Domain
- firsthorizon.com
- Industry
- Finance and Insurance
Routing patterns
How its announcements have moved
Arrivals