Data as of Nov 13, 2026

67.21.0.0/20

No anonymizer space · no proxy exits in 30 days

Plug and Play Tech Center

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

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
67.21.0.0/204,096PLUGNPLAY-AS36825Plug and Play Tech Center (PLUGA-1) · USDirect AllocationAug 24, 2009—
└ 67.21.2.40/298COOLSTAR-01unknown———
└ 67.21.2.48/298VARIPHY-01unknown———
└ 67.21.2.112/2816AK-COMPUTERS-01unknown———
└ 67.21.2.224/2816REALIZATION-01unknown———
└ 67.21.3.104/298MVHS-ROBOTICS-01unknown———
└ 67.21.5.224/2732PNP-67-21-5-224unknown———
└ 67.21.6.192/2664SUN-NET-01unknown———

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Nov 2007
Current origin since
Sep 2009 · 17 yr
Origin networks
2
Last change of origin
Sep 2009
Recorded history

History

Handoffs
1