Data as of Nov 15, 2026

67.21.83.0/24

1 residential-proxy exit · 30 days

Sharktech

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

1 observation

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
67.21.64.0/198,192SHARKTECH-INCSharktech (SHARK-7) · USDirect AllocationFeb 12, 2009abuse@sharktech.net
└ 67.21.64.0/198,192SHARK-10Sharktech (SHARK-10) · USReallocatedMay 22, 2017abuse@sharktech.net

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Oct 2016
Current origin since
May 2017 · 9.5 yr
Origin networks
1