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Data as of Nov 13, 2026

64.31.18.0/24

No anonymizer space · no proxy exits in 30 days

Limestone Networks, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS46475
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
64.31.0.0/18
since Jan 2011
AS46475HostingLimestone Networks, Inc.

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
64.31.0.0/1816,384LIMESTONE-NETWORKSLimestone Networks, Inc. (LIMES-2) · USDirect AllocationDec 27, 2010abuse@limestonenetworks.com
└ 64.31.18.0/298LSN-DLLSTX-1unknown———
└ 64.31.18.8/298LSN-DLLSTX-1unknown———
└ 64.31.18.16/298LSN-DLLSTX-1unknown———
└ 64.31.18.24/298LSN-DLLSTX-1unknown———
└ 64.31.18.32/298LSN-DLLSTX-1unknown———
└ 64.31.18.40/298LSN-DLLSTX-1unknown———
└ 64.31.18.48/298LSN-DLLSTX-1unknown———
└ 64.31.18.56/298LSN-DLLSTX-1unknown———
└ 64.31.18.80/2816LSN-DLLSTX-1unknown———
└ 64.31.18.128/298LSN-DLLSTX-1unknown———
└ 64.31.18.152/312LSN-DLLSTX-1unknown———
└ 64.31.18.160/298LSN-DLLSTX-1unknown———
└ 64.31.18.192/298LSN-DLLSTX-1unknown———
└ 64.31.18.216/298LSN-DLLSTX-1unknown———
└ 64.31.18.224/298LSN-DLLSTX-1unknown———
└ 64.31.18.252/304LSN-DLLSTX-1unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jan 2023
Current origin since
Jan 2023 · 3.8 yr
Origin networks
1