Data as of Nov 13, 2026

173.199.80.0/24

No anonymizer space · no proxy exits in 30 days

The Constant Company, LLC

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

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
173.199.64.0/1816,384CONSTANTThe Constant Company, LLC (CHOOP-1) · USDirect AllocationSep 29, 2010abuse@constant.com
└ 173.199.80.32/298NET-173-199-80-32-29unknown———
└ 173.199.80.40/298NET-173-199-80-40-29unknown———

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Nov 2010
Current origin since
Nov 2010 · 16 yr
Origin networks
1