Data as of Nov 13, 2026

136.223.37.0/24

No anonymizer space · no proxy exits in 30 days

FirstLight Fiber, Inc. · space held by The State University of New York

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Jun 2019
Current origin since
Jun 2019 · 7.4 yr
Origin networks
1