Data as of Nov 11, 2026

209.153.78.0/24

No anonymizer space · no proxy exits in 30 days

KC Web, Inc. · reallocated from Sound Advice Limited

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
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
209.153.64.0/1816,384SOUNDNET97Sound Advice Limited (SOND-Z) · USDirect AllocationOct 30, 1997—
└ 209.153.64.0/1816,384SOUND-NET-TO-KCWEBKC Web, Inc. (KWL-4) · USReallocatedOct 31, 2011—

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Aug 2025
Current origin since
Aug 2025 · 1.3 yr
Origin networks
1