Data as of Nov 14, 2026

123.30.158.0/23

No anonymizer space · no proxy exits in 30 days

Vietnam Posts and Telecommunications Group

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
123.30.158.0/24
since Oct 2017
AS135905ResidentialVietnam Posts and Telecommunications Group
123.30.159.0/24
since Dec 2018
AS135905ResidentialVietnam Posts and Telecommunications Group

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Oct 2017
Current origin since
Jul 2022 · 4.3 yr
Origin networks
2
Last change of origin
Jul 2022
Recorded history

History

Handoffs
2