Data as of Nov 14, 2026

209.42.77.0/24

No anonymizer space · no proxy exits in 30 days

The Pioneer Telephone Association, Inc. · space held by High Plains Telecommunications, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.42.72.0/21
since Jan 2010
AS10821Residential11
1 always on
High Plains Telecommunications, Inc.
209.42.64.0/19
since May 2005
AS10821Residential54
8 always on
High Plains Telecommunications, Inc.

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Nov 2021
Current origin since
Nov 2021 · 5.0 yr
Origin networks
1