Data as of Nov 11, 2026

147.64.0.0/21

No anonymizer space · no proxy exits in 30 days

Pennsylvania Western University

Announcement
this exact prefix
RPKI valid
Announced by
Type
Business

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
147.64.0.0/16
since Apr 2022
AS398564Business44Pennsylvania Western University
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
147.64.2.0/24
since Apr 2023
AS398564BusinessPennsylvania Western University

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jul 2019
Current origin since
Oct 2020 · 6.1 yr
Origin networks
2
Last change of origin
Oct 2020
Recorded history

History

Handoffs
1