Data as of Nov 12, 2026

157.240.0.0/24

No anonymizer space · no proxy exits in 30 days

Facebook, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
0 / 100 · Low
Known crawler

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
157.240.0.0/17
since Jun 2016
AS32934BusinessFacebook, Inc.

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Aug 2016
Current origin since
Jun 2023 · 3.4 yr
Origin networks
1