Data as of Nov 5, 2026
Autonomous system
AS19299
The Northern Trust Company
Announces 5,120 addresses in 9 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 12.148.180.0/23 since Mar 2020 | Business | AT&T Enterprises, LLC | |
| 12.148.182.0/23 since Mar 2020 | Business | AT&T Enterprises, LLC | |
| 199.16.200.0/21 since Jun 2025 | Business | ||
| 199.16.200.0/23 since Mar 2020 | Business | ||
| 199.16.202.0/23 since Mar 2020 | Business | ||
| 199.16.204.0/22 since Mar 2020 | Business | ||
| 208.95.144.0/23 since Mar 2020 | Business | ||
| 208.95.146.0/23 since Mar 2020 | Business | ||
| 208.95.148.0/22 since Mar 2020 | Business |
Network & history
Profile
- Registered
- Apr 16, 2018
- Domain
- northerntrust.com
- Industry
- Banks, Credit Card Companies, Mortgage Providers
Routing patterns
How its announcements have moved
Arrivals