AS18564 St. John's University, New York 🇺🇸 US
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
132,608 (518 × /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
- AS18564
- Name
- St. John's University, New York
- Organisation
- St. John's University, New York
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2006-11-27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 38.105.194.0/24 v4 | no ROA | 41 | 3454917418564 | 2026-09-18 |
| 38.108.196.0/24 v4 | no ROA | 45 | 3454917418564 | 2026-09-18 |
| 149.68.0.0/16 v4 | no ROA | 46 | 3454917418564 | 2026-09-18 |
| 149.68.0.0/17 v4 | no ROA | 41 | 3454917418564 | 2026-09-18 |
| 149.68.7.0/24 v4 | no ROA | 45 | 1490778431227118564 | 2026-09-18 |
| 149.68.128.0/17 v4 | no ROA | 41 | 3454917418564 | 2026-09-18 |
| 149.68.239.0/24 v4 | no ROA | 41 | 3454917418564 | 2026-09-18 |
| 149.68.241.0/24 v4 | no ROA | 45 | 1490778431227118564 | 2026-09-18 |
| 149.68.243.0/24 v4 | no ROA | 45 | 1490778431227118564 | 2026-09-18 |