Data as of Nov 5, 2026

104.161.72.0/23

No anonymizer space · no proxy exits in 30 days

Input Output Flood LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
104.161.64.0/18
since Mar 2023
AS53755HostingInput Output Flood LLC
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
104.161.72.0/24
since Aug 2026
AS53755HostingInput Output Flood LLC
104.161.73.0/24
since Aug 2026
AS53755HostingInput Output Flood LLC

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
104.161.8.0 - 104.161.127.25530,720IOFLOODInput Output Flood LLC (IOFL) · USDirect AllocationJul 28, 2014abuse@ioflood.com
└ 104.161.73.72/298IOF-1492unknown———

Network & registry

Origin network

AS53755

US
Name
Input Output Flood LLC
Type
Hosting
Registered
May 10, 2011
Domain
ioflood.com
Website
www.ioflood.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed