Data as of Nov 13, 2026

74.113.136.0/21

No anonymizer space · no proxy exits in 30 days

Cologix, Inc

Announcement
this exact prefix
No RPKI
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
74.113.136.0/212,048COLOGIX-FL-1Cologix, Inc (COLOG-8) · USDirect AllocationMay 12, 2009abuse@cologix.com
└ 74.113.137.32/2732THE-SCARLETT-GROUPunknown———
└ 74.113.138.0/24256SUDDATHunknown———
└ 74.113.142.64/2732LOGICAL-BUSINESS-SOLUTIONSunknown———
└ 74.113.143.144/2816THE-BUILDING-IT-COMPANYunknown———

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Nov 2009
Current origin since
Nov 2009 · 17 yr
Origin networks
1