Data as of Nov 10, 2026

136.229.0.0/17

No anonymizer space · no proxy exits in 30 days

3M Company

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

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
136.229.0.0/16
since May 2005
AS7792Business3M Company

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Feb 2016
Current origin since
Aug 2020 · 6.2 yr
Origin networks
2
Last change of origin
Aug 2020
Recorded history

History

Handoffs
2