Data as of Nov 10, 2026

164.40.239.0/24

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc. · space held by Olfeo SAS

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS8741 ratiokontakt GmbH, after 12.1 years unannounced

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Reactivated
First seen
Feb 2013
Current origin since
Oct 10, 2026 · 1 mo
Origin networks
2
Last change of origin
Oct 10, 2026
Recorded history

History

Handoffs
1