Data as of Nov 10, 2026

158.83.0.0/16

No anonymizer space · no proxy exits in 30 days

Pennsylvania Western University

Announcement
this exact prefix
RPKI valid
Announced by
Type
Business

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
158.83.0.0/17
since Sep 2020
AS398655BusinessPennsylvania Western University
158.83.128.0/17
since Sep 2020
AS398655BusinessPennsylvania Western University

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
Sep 2020 · 6.2 yr
Origin networks
3
Last change of origin
Sep 2020
Recorded history

History

Handoffs
2