AS19299 The Northern Trust Company 🇺🇸 US
Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
10,240 (40 × /24)
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS19299
- Name
- The Northern Trust Company
- Organisation
- The Northern Trust Company
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2018-04-16
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
11 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 12.148.180.0/22 v4 | no ROA | 2 | 701819299 | 2026-09-18 |
| 12.148.180.0/23 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 12.148.182.0/23 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 199.16.200.0/21 v4 | no ROA | 42 | 701819299 | 2026-09-18 |
| 199.16.200.0/23 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 199.16.202.0/23 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 199.16.204.0/22 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 208.95.144.0/21 v4 | no ROA | 7 | 3549335619299 | 2026-09-18 |
| 208.95.144.0/23 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 208.95.146.0/23 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |
| 208.95.148.0/22 v4 | no ROA | 43 | 3278719299 | 2026-09-18 |