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Data as of Nov 13, 2026

64.31.0.0/18

338 anonymizer addresses · 2.1% · VPN361 residential-proxy exits · 30 days

Limestone Networks, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS46475
Type
Hosting
98% of it

Residential-proxy exits

Proxy exits
361
2.2% of its addresses · 30 days
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

20K observations
  • VPN · anonymizer
  • Hosting
IPv4 market

Path

1 · Holder
Limestone Networks, Inc.
record created Dec 27, 2010
2 · Leased from
not leased
3 · Announced by
AS46475 Limestone Networks, Inc.
since Jan 2011 · 15.8 yr ago
4 · Use
VPN servicesnamed TunnelBear, PureVPN, hide.me, VPN Unlimited
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 64.31.0.0/18/24s
TunnelBearMcAfee
3161.9%
4
PureVPNGZ Systems
160.10%
2
hide.meeVenture
50.03%
1
VPN UnlimitedKeepSolid
1<0.01%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

64.31.0.0/18

From the registry to its use

  1. Dec 27, 2010
    Registry record
    Limestone Networks, Inc.
    Direct Allocation
    64.31.0.0/18
  2. Jan 8, 2011– today
    Announced
    AS46475 Limestone Networks, Inc.
    Hosting
  3. Feb 17, 2011
    Route object
    AS46475 Limestone Networks, Inc.
    ARIN route object for AS46475 Limestone Networks, Inc., maintainer MNT-LIMES-2
  4. today
    Used
    TunnelBear
    VPN
  5. today
    Used
    PureVPN
    VPN
  6. today
    Used
    hide.me
    VPN
  7. today
    Used
    VPN Unlimited
    VPN

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeAnonymizer addressesOperatorHolderRPKI
64.31.2.0/24
since Oct 2023
AS46475HostingLimestone Networks, Inc.
64.31.3.0/24
since Oct 2023
AS46475Hosting114.3%VPNVPN servicesoperated by PureVPN, hide.meLimestone Networks, Inc.
64.31.4.0/24
since Dec 2023
AS46475Hosting4216%VPNVPN servicesoperated by TunnelBearLimestone Networks, Inc.
64.31.5.0/24
since Dec 2018
AS46475HostingLimestone Networks, Inc.
64.31.6.0/23
since Apr 2019
AS46475HostingLimestone Networks, Inc.
64.31.8.0/24
since Mar 2019
AS46475HostingLimestone Networks, Inc.
64.31.10.0/24
since Oct 2022
AS46475HostingLimestone Networks, Inc.
64.31.11.0/24
since Jun 2023
AS46475HostingLimestone Networks, Inc.
64.31.13.0/24
since Aug 2023
AS46475HostingLimestone Networks, Inc.
64.31.14.0/24
since Nov 2019
AS46475HostingLimestone Networks, Inc.
64.31.16.0/24
since Apr 2024
AS46475HostingLimestone Networks, Inc.
64.31.17.0/24
since Dec 2021
AS46475HostingLimestone Networks, Inc.
64.31.18.0/24
since Jan 2023
AS46475HostingLimestone Networks, Inc.
64.31.19.0/24
since May 2024
AS46475HostingLimestone Networks, Inc.
64.31.20.0/24
since Dec 2023
AS46475Hosting103.9%VPNVPN servicesoperated by PureVPNLimestone Networks, Inc.
64.31.22.0/24
since Jan 2022
AS46475HostingLimestone Networks, Inc.
64.31.23.0/24
since Mar 2020
AS46475HostingLimestone Networks, Inc.
64.31.24.0/24
since May 2020
AS46475HostingLimestone Networks, Inc.
64.31.25.0/24
since Jan 2022
AS46475HostingLimestone Networks, Inc.
64.31.27.0/24
since Dec 2024
AS46475VPNVPN servicesoperated by TunnelBearLimestone Networks, Inc.
64.31.28.0/24
since Mar 2024
AS46475HostingLimestone Networks, Inc.
64.31.29.0/24
since Dec 2024
AS46475HostingLimestone Networks, Inc.
64.31.30.0/24
since May 2024
AS46475HostingLimestone Networks, Inc.
64.31.31.0/24
since Jan 2025
AS46475HostingLimestone Networks, Inc.
64.31.32.0/24
since Jan 2025
AS46475HostingLimestone Networks, Inc.
64.31.33.0/24
since Nov 2018
AS46475Hosting10.39%VPNVPN servicesoperated by VPN UnlimitedLimestone Networks, Inc.
64.31.34.0/24
since Feb 2019
AS46475HostingLimestone Networks, Inc.
64.31.35.0/24
since Nov 2018
AS46475HostingLimestone Networks, Inc.
64.31.36.0/24
since Aug 2023
AS46475HostingLimestone Networks, Inc.
64.31.37.0/24
since Sep 2023
AS46475HostingLimestone Networks, Inc.
64.31.38.0/24
since Apr 2023
AS46475HostingLimestone Networks, Inc.
64.31.39.0/24
since May 2024
AS46475HostingLimestone Networks, Inc.
64.31.40.0/24
since Jan 2022
AS46475HostingLimestone Networks, Inc.
64.31.42.0/24
since Mar 2024
AS46475HostingLimestone Networks, Inc.
64.31.43.0/24
since Jan 2022
AS46475HostingLimestone Networks, Inc.
64.31.44.0/24
since May 2026
AS46475HostingLimestone Networks, Inc.
64.31.47.0/24
since Jan 2022
AS46475HostingLimestone Networks, Inc.
64.31.48.0/24
since May 2024
AS46475HostingLimestone Networks, Inc.
64.31.49.0/24
since Mar 2022
AS46475HostingLimestone Networks, Inc.
64.31.51.0/24
since Sep 2024
AS46475HostingLimestone Networks, Inc.
64.31.52.0/24
since Apr 2024
AS46475HostingLimestone Networks, Inc.
64.31.53.0/24
since Apr 2023
AS46475HostingLimestone Networks, Inc.
64.31.54.0/24
since Feb 2025
AS46475HostingLimestone Networks, Inc.
64.31.55.0/24
since Jul 2022
AS46475HostingLimestone Networks, Inc.
64.31.56.0/24
since Jul 2022
AS46475HostingLimestone Networks, Inc.
64.31.57.0/24
since Jul 2022
AS46475HostingLimestone Networks, Inc.
64.31.58.0/24
since Jan 2025
AS46475Hosting41.6%VPNVPN servicesoperated by TunnelBearLimestone Networks, Inc.
64.31.59.0/24
since Sep 2024
AS46475Hosting145.5%VPNVPN servicesoperated by TunnelBearLimestone Networks, Inc.
64.31.60.0/24
since Jan 2023
AS46475HostingLimestone Networks, Inc.
64.31.61.0/24
since Apr 2022
AS46475HostingLimestone Networks, Inc.
64.31.62.0/24
since Jan 2023
AS46475HostingLimestone Networks, Inc.
64.31.63.0/24
since Mar 2023
AS136258HostingLimestone 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
└ 64.31.18.8/298LSN-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———
└ 64.31.19.8/298LSN-DLLSTX-1unknown———
└ 64.31.19.16/298LSN-DLLSTX-1unknown———
└ 64.31.19.24/298LSN-DLLSTX-1unknown———
└ 64.31.19.32/298LSN-DLLSTX-1unknown———
└ 64.31.19.40/298LSN-DLLSTX-1unknown———
└ 64.31.19.48/298LSN-DLLSTX-1unknown———
└ 64.31.19.56/298LSN-DLLSTX-1unknown———
└ 64.31.19.64/298LSN-DLLSTX-1unknown———
└ 64.31.19.72/298LSN-DLLSTX-1unknown———
└ 64.31.19.80/298LSN-DLLSTX-1unknown———
└ 64.31.19.88/298LSN-DLLSTX-1unknown———
└ 64.31.19.96/298LSN-DLLSTX-1unknown———
└ 64.31.19.104/298LSN-DLLSTX-1unknown———
└ 64.31.19.112/298LSN-DLLSTX-1unknown———
└ 64.31.19.120/298LSN-DLLSTX-1unknown———
└ 64.31.19.128/298LSN-DLLSTX-1unknown———
└ 64.31.19.136/298LSN-DLLSTX-1unknown———
└ 64.31.19.144/298LSN-DLLSTX-1unknown———
└ 64.31.19.152/298LSN-DLLSTX-1unknown———
└ 64.31.19.160/298LSN-DLLSTX-1unknown———
└ 64.31.19.168/298LSN-DLLSTX-1unknown———
└ 64.31.19.176/298LSN-DLLSTX-1unknown———
└ 64.31.19.184/298LSN-DLLSTX-1unknown———
└ 64.31.19.192/298LSN-DLLSTX-1unknown———
└ 64.31.19.200/298LSN-DLLSTX-1unknown———
└ 64.31.19.208/298LSN-DLLSTX-1unknown———
└ 64.31.19.216/298LSN-DLLSTX-1unknown———
└ 64.31.19.224/298LSN-DLLSTX-1unknown———
└ 64.31.19.232/298LSN-DLLSTX-1unknown———
└ 64.31.19.240/298LSN-DLLSTX-1unknown———
└ 64.31.19.248/298LSN-DLLSTX-1unknown———
└ 64.31.20.76/304LSN-DLLSTX-1unknown———
└ 64.31.20.96/298LSN-DLLSTX-1unknown———
└ 64.31.20.164/304LSN-DLLSTX-1unknown———
└ 64.31.20.206/312LSN-DLLSTX-1unknown———
└ 64.31.20.252/312LSN-DLLSTX-1unknown———
└ 64.31.20.254/312LSN-DLLSTX-1unknown———
└ 64.31.21.192/2816SITESERVING-1unknown———
└ 64.31.22.0/304LSN-DLLSTX-1unknown———
└ 64.31.22.4/304LSN-DLLSTX-1unknown———
└ 64.31.22.8/298LSN-DLLSTX-1unknown———
└ 64.31.22.16/2816LSN-DLLSTX-1unknown———
└ 64.31.22.32/298LSN-DLLSTX-1unknown———
└ 64.31.22.52/304LSN-DLLSTX-1unknown———
└ 64.31.22.56/304LSN-DLLSTX-1unknown———
└ 64.31.22.64/2732ROPE-1unknown———
└ 64.31.22.96/312LSN-DLLSTX-1unknown———
└ 64.31.22.98/312WEBYGO-1unknown———
└ 64.31.22.100/312LSN-DLLSTX-1unknown———
└ 64.31.22.128/312LSN-DLLSTX-1unknown———
└ 64.31.22.136/298LSN-DLLSTX-1unknown———
└ 64.31.22.144/298LSN-DLLSTX-1unknown———
└ 64.31.22.152/304LSN-DLLSTX-1unknown———
└ 64.31.22.158/312LSN-DLLSTX-1unknown———
└ 64.31.22.200/312LSN-DLLSTX-1unknown———
└ 64.31.22.202/312LSN-DLLSTX-1unknown———
└ 64.31.22.204/312LSN-DLLSTX-1unknown———
└ 64.31.22.206/312LSN-DLLSTX-1unknown———
└ 64.31.22.232/298LSN-DLLSTX-1unknown———
└ 64.31.22.240/312LSN-DLLSTX-1unknown———
└ 64.31.22.242/312LSN-DLLSTX-1unknown———
└ 64.31.22.244/304LSN-DLLSTX-1unknown———
└ 64.31.22.248/312LSN-DLLSTX-1unknown———
└ 64.31.22.250/312LSN-DLLSTX-1unknown———
└ 64.31.23.18/312LSN-DLLSTX-1unknown———
└ 64.31.23.38/312LSN-DLLSTX-1unknown———
└ 64.31.23.44/312LSN-DLLSTX-1unknown———
└ 64.31.23.46/312LSN-DLLSTX-1unknown———
└ 64.31.23.112/312LSN-DLLSTX-1unknown———
└ 64.31.23.120/304LSN-DLLSTX-1unknown———
└ 64.31.23.140/304LSN-DLLSTX-1unknown———
└ 64.31.23.160/304LSN-DLLSTX-1unknown———
└ 64.31.23.164/312LSN-DLLSTX-1unknown———
└ 64.31.23.180/304LSN-DLLSTX-1unknown———
└ 64.31.23.186/312LSN-DLLSTX-1unknown———
└ 64.31.23.188/304LSN-DLLSTX-1unknown———
└ 64.31.23.192/304LSN-DLLSTX-1unknown———
└ 64.31.23.196/312LSN-DLLSTX-1unknown———
└ 64.31.23.198/312LSN-DLLSTX-1unknown———
└ 64.31.23.206/312LSN-DLLSTX-1unknown———
└ 64.31.23.220/312LSN-DLLSTX-1unknown———
└ 64.31.23.222/312LSN-DLLSTX-1unknown———
└ 64.31.23.232/304LSN-DLLSTX-1unknown———
└ 64.31.23.236/304LSN-DLLSTX-1unknown———
└ 64.31.23.244/312LSN-DLLSTX-1unknown———
└ 64.31.24.0/304LSN-DLLSTX-1unknown———
└ 64.31.24.4/304LSN-DLLSTX-1unknown———
└ 64.31.24.8/304LSN-DLLSTX-1unknown———
└ 64.31.24.12/304LSN-DLLSTX-1unknown———
└ 64.31.24.16/304LSN-DLLSTX-1unknown———
└ 64.31.24.20/304LSN-DLLSTX-1unknown———
└ 64.31.24.40/304LSN-DLLSTX-1unknown———
└ 64.31.24.64/312LSN-DLLSTX-1unknown———
└ 64.31.24.68/304LSN-DLLSTX-1unknown———
└ 64.31.24.76/312LSN-DLLSTX-1unknown———
└ 64.31.24.172/304LSN-DLLSTX-1unknown———
└ 64.31.24.216/312LSN-DLLSTX-1unknown———
└ 64.31.24.218/312LSN-DLLSTX-1unknown———
└ 64.31.24.220/304LSN-DLLSTX-1unknown———
└ 64.31.24.224/298LSN-DLLSTX-1unknown———
└ 64.31.24.246/312LSN-DLLSTX-1unknown———
└ 64.31.25.0/312LSN-DLLSTX-1unknown———
└ 64.31.25.2/312LSN-DLLSTX-1unknown———
└ 64.31.25.22/312LSN-DLLSTX-1unknown———
└ 64.31.25.32/2816LSN-DLLSTX-1unknown———
└ 64.31.25.48/304LSN-DLLSTX-1unknown———
└ 64.31.25.56/298LSN-DLLSTX-1unknown———
└ 64.31.25.96/304LSN-DLLSTX-1unknown———
└ 64.31.25.104/298LSN-DLLSTX-1unknown———
└ 64.31.25.144/298LSN-DLLSTX-1unknown———
└ 64.31.25.160/298LSN-DLLSTX-1unknown———
└ 64.31.25.168/304LSN-DLLSTX-1unknown———
└ 64.31.25.172/304LSN-DLLSTX-1unknown———
└ 64.31.26.40/298NEO-1unknown———
└ 64.31.27.192/312LSN-DLLSTX-1unknownReassignedOct 7, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.194/312LSN-DLLSTX-1unknownReassignedDec 14, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.196/304LSN-DLLSTX-1unknownReassignedDec 18, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.200/312LSN-DLLSTX-1unknownReassignedApr 10, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.202/312LSN-DLLSTX-1unknownReassignedApr 23, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.206/312LSN-DLLSTX-1unknownReassignedJan 6, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.210/312LSN-DLLSTX-1unknownReassignedAug 22, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.212/312LSN-DLLSTX-1unknownReassignedOct 29, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.214/312LSN-DLLSTX-1unknownReassignedNov 4, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.224/312LSN-DLLSTX-1unknownReassignedApr 23, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.226/312LSN-DLLSTX-1unknownReassignedMay 13, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.228/304LSN-DLLSTX-1unknownReassignedJan 24, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.232/312LSN-DLLSTX-1unknownReassignedMar 3, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.236/312LSN-DLLSTX-1unknownReassignedJul 8, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.238/312LSN-DLLSTX-1unknownReassignedMar 18, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.240/304LSN-DLLSTX-1unknownReassignedMay 3, 2025abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.246/312LSN-DLLSTX-1unknownReassignedSep 28, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.250/312LSN-DLLSTX-1unknownReassignedApr 21, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.27.252/312LSN-DLLSTX-1unknownReassignedJan 8, 2026abuse@limestonenetworks.com
via LIMESTONE-NETWORKS
└ 64.31.28.80/298LSN-DLLSTX-1unknown———
└ 64.31.28.94/312LSN-DLLSTX-1unknown———
└ 64.31.28.100/304LSN-DLLSTX-1unknown———
└ 64.31.28.120/312LSN-DLLSTX-1unknown———
└ 64.31.28.122/312LSN-DLLSTX-1unknown———
└ 64.31.28.124/312LSN-DLLSTX-1unknown———
└ 64.31.28.126/312LSN-DLLSTX-1unknown———
└ 64.31.28.144/298PING-1unknown———
└ 64.31.28.152/298PING-1unknown———
└ 64.31.28.160/298PING-1unknown———
└ 64.31.28.168/298PING-1unknown———
└ 64.31.28.184/298PING-1unknown———
└ 64.31.28.194/312LSN-DLLSTX-1unknown———
└ 64.31.28.200/298PING-1unknown———
└ 64.31.28.208/298PING-1unknown———
└ 64.31.28.222/312LSN-DLLSTX-1unknown———
└ 64.31.28.224/2732PING-1unknown———
└ 64.31.29.44/312LSN-DLLSTX-1unknown———
└ 64.31.29.46/312LSN-DLLSTX-1unknown———
└ 64.31.29.48/2816LSN-DLLSTX-1unknown———
└ 64.31.29.64/298LSN-DLLSTX-1unknown———
└ 64.31.29.112/304LSN-DLLSTX-1unknown———
└ 64.31.29.116/304LSN-DLLSTX-1unknown———
└ 64.31.29.126/312LSN-DLLSTX-1unknown———
└ 64.31.29.128/304LSN-DLLSTX-1unknown———
└ 64.31.29.132/304LSN-DLLSTX-1unknown———
└ 64.31.29.160/298LSN-DLLSTX-1unknown———
└ 64.31.29.170/312LSN-DLLSTX-1unknown———
└ 64.31.29.176/298LSN-DLLSTX-1unknown———
└ 64.31.29.188/304LSN-DLLSTX-1unknown———
└ 64.31.29.226/312LSN-DLLSTX-1unknown———
└ 64.31.29.240/298LSN-DLLSTX-1unknown———
└ 64.31.29.248/298LSN-DLLSTX-1unknown———
└ 64.31.30.64/298LSN-DLLSTX-1unknown———
└ 64.31.30.72/298LSN-DLLSTX-1unknown———
└ 64.31.30.80/298LSN-DLLSTX-1unknown———
└ 64.31.30.88/298LSN-DLLSTX-1unknown———
└ 64.31.30.96/298LSN-DLLSTX-1unknown———
└ 64.31.30.104/298LSN-DLLSTX-1unknown———
└ 64.31.30.112/298LSN-DLLSTX-1unknown———
└ 64.31.30.120/298LSN-DLLSTX-1unknown———
└ 64.31.30.128/298LSN-DLLSTX-1unknown———
└ 64.31.30.136/298LSN-DLLSTX-1unknown———
└ 64.31.30.144/298LSN-DLLSTX-1unknown———
└ 64.31.30.152/298LSN-DLLSTX-1unknown———
└ 64.31.30.160/298LSN-DLLSTX-1unknown———
└ 64.31.30.168/298LSN-DLLSTX-1unknown———
└ 64.31.30.176/298LSN-DLLSTX-1unknown———
└ 64.31.30.184/298LSN-DLLSTX-1unknown———
└ 64.31.30.192/2816LSN-DLLSTX-1unknown———
└ 64.31.30.208/298LSN-DLLSTX-1unknown———
└ 64.31.30.216/298LSN-DLLSTX-1unknown———
← Previous201–400 of 923 · page 2 of 5Next →

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Hosting16,04698%76
VPNanonymizer3382.1%105

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS46475

US
Name
Limestone Networks, Inc.
Type
Hosting
Registered
Sep 29, 2008
Domain
limestonenetworks.com
Website
www.limestonenetworks.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
719