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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
└ 64.31.56.144/298LSN-DLLSTX-1unknown———
└ 64.31.56.152/298LSN-DLLSTX-1unknown———
└ 64.31.56.160/298LSN-DLLSTX-1unknown———
└ 64.31.56.168/298LSN-DLLSTX-1unknown———
└ 64.31.56.176/298LSN-DLLSTX-1unknown———
└ 64.31.56.184/298LSN-DLLSTX-1unknown———
└ 64.31.56.192/298LSN-DLLSTX-1unknown———
└ 64.31.56.200/298LSN-DLLSTX-1unknown———
└ 64.31.56.208/298LSN-DLLSTX-1unknown———
└ 64.31.56.216/298LSN-DLLSTX-1unknown———
└ 64.31.56.224/298LSN-DLLSTX-1unknown———
└ 64.31.56.232/298LSN-DLLSTX-1unknown———
└ 64.31.56.240/298LSN-DLLSTX-1unknown———
└ 64.31.56.248/298LSN-DLLSTX-1unknown———
└ 64.31.57.0/304LSN-DLLSTX-1unknown———
└ 64.31.57.4/304LSN-DLLSTX-1unknown———
└ 64.31.57.8/298LSN-DLLSTX-1unknown———
└ 64.31.57.16/298LSN-DLLSTX-1unknown———
└ 64.31.57.24/298LSN-DLLSTX-1unknown———
└ 64.31.57.32/298LSN-DLLSTX-1unknown———
└ 64.31.57.42/312LSN-DLLSTX-1unknown———
└ 64.31.57.44/304LSN-DLLSTX-1unknown———
└ 64.31.57.48/298LSN-DLLSTX-1unknown———
└ 64.31.57.56/298LSN-DLLSTX-1unknown———
└ 64.31.57.64/298LSN-DLLSTX-1unknown———
└ 64.31.57.72/298LSN-DLLSTX-1unknown———
└ 64.31.57.80/298LSN-DLLSTX-1unknown———
└ 64.31.57.112/298LSN-DLLSTX-1unknown———
└ 64.31.57.124/304LSN-DLLSTX-1unknown———
└ 64.31.57.132/312LSN-DLLSTX-1unknown———
└ 64.31.57.134/312LSN-DLLSTX-1unknown———
└ 64.31.57.152/298LSN-DLLSTX-1unknown———
└ 64.31.57.160/298LSN-DLLSTX-1unknown———
└ 64.31.57.168/298LSN-DLLSTX-1unknown———
└ 64.31.57.176/298LSN-DLLSTX-1unknown———
└ 64.31.57.184/298LSN-DLLSTX-1unknown———
└ 64.31.58.56/298LSN-DLLSTX-1unknown———
└ 64.31.58.184/298LSN-DLLSTX-1unknown———
└ 64.31.58.200/312LSN-DLLSTX-1unknown———
└ 64.31.58.204/312LSN-DLLSTX-1unknown———
└ 64.31.58.206/312LSN-DLLSTX-1unknown———
└ 64.31.58.208/312LSN-DLLSTX-1unknown———
└ 64.31.58.214/312LSN-DLLSTX-1unknown———
└ 64.31.58.216/312LSN-DLLSTX-1unknown———
└ 64.31.58.220/312LSN-DLLSTX-1unknown———
└ 64.31.58.222/312LSN-DLLSTX-1unknown———
└ 64.31.58.234/312LSN-DLLSTX-1unknown———
└ 64.31.58.252/304LSN-DLLSTX-1unknown———
└ 64.31.59.48/312LSN-DLLSTX-1unknown———
└ 64.31.59.64/304LSN-DLLSTX-1unknown———
└ 64.31.59.108/312LSN-DLLSTX-1unknown———
└ 64.31.59.116/304LSN-DLLSTX-1unknown———
└ 64.31.59.158/312LSN-DLLSTX-1unknown———
└ 64.31.59.176/2816LSN-DLLSTX-1unknown———
└ 64.31.59.192/2816LSN-DLLSTX-1unknown———
└ 64.31.59.244/312LSN-DLLSTX-1unknown———
└ 64.31.59.246/312LSN-DLLSTX-1unknown———
└ 64.31.60.0/304LSN-DLLSTX-1unknown———
└ 64.31.60.4/304LSN-DLLSTX-1unknown———
└ 64.31.60.8/304LSN-DLLSTX-1unknown———
└ 64.31.60.12/304LSN-DLLSTX-1unknown———
└ 64.31.60.24/298LSN-DLLSTX-1unknown———
└ 64.31.60.32/298LSN-DLLSTX-1unknown———
└ 64.31.60.40/304LSN-DLLSTX-1unknown———
└ 64.31.60.48/298PING-1unknown———
└ 64.31.60.56/298LSN-DLLSTX-1unknown———
└ 64.31.60.72/298LSN-DLLSTX-1unknown———
└ 64.31.60.80/298LSN-DLLSTX-1unknown———
└ 64.31.60.224/2816LOWPINGGAMESERVERS-1unknown———
└ 64.31.60.240/298LSN-DLLSTX-1unknown———
└ 64.31.60.248/298LSN-DLLSTX-1unknown———
└ 64.31.61.0/298LSN-DLLSTX-1unknown———
└ 64.31.61.12/304LSN-DLLSTX-1unknown———
└ 64.31.61.16/298LSN-DLLSTX-1unknown———
└ 64.31.61.24/298LSN-DLLSTX-1unknown———
└ 64.31.61.32/298LSN-DLLSTX-1unknown———
└ 64.31.61.42/312LSN-DLLSTX-1unknown———
└ 64.31.61.44/304LSN-DLLSTX-1unknown———
└ 64.31.61.48/298LSN-DLLSTX-1unknown———
└ 64.31.61.56/298LSN-DLLSTX-1unknown———
└ 64.31.61.80/298LSN-DLLSTX-1unknown———
└ 64.31.61.88/298LSN-DLLSTX-1unknown———
└ 64.31.61.96/298LSN-DLLSTX-1unknown———
└ 64.31.61.112/304LSN-DLLSTX-1unknown———
└ 64.31.61.116/304LSN-DLLSTX-1unknown———
└ 64.31.61.126/312LSN-DLLSTX-1unknown———
└ 64.31.61.128/298LSN-DLLSTX-1unknown———
└ 64.31.61.136/298LSN-DLLSTX-1unknown———
└ 64.31.61.144/304LSN-DLLSTX-1unknown———
└ 64.31.61.152/298LSN-DLLSTX-1unknown———
└ 64.31.61.160/312LSN-DLLSTX-1unknown———
└ 64.31.61.162/312LSN-DLLSTX-1unknown———
└ 64.31.61.168/298LSN-DLLSTX-1unknown———
└ 64.31.61.176/304LSN-DLLSTX-1unknown———
└ 64.31.61.200/298LSN-DLLSTX-1unknown———
└ 64.31.61.216/298LSN-DLLSTX-1unknown———
└ 64.31.61.226/312LSN-DLLSTX-1unknown———
└ 64.31.61.228/304LSN-DLLSTX-1unknown———
└ 64.31.61.240/298LSN-DLLSTX-1unknown———
└ 64.31.61.248/298LSN-DLLSTX-1unknown———
└ 64.31.62.2/312LSN-DLLSTX-1unknown———
└ 64.31.62.4/304LSN-DLLSTX-1unknown———
└ 64.31.62.12/304LSN-DLLSTX-1unknown———
└ 64.31.62.16/298LSN-DLLSTX-1unknown———
└ 64.31.62.28/304LSN-DLLSTX-1unknown———
└ 64.31.62.36/304LSN-DLLSTX-1unknown———
└ 64.31.62.40/298LSN-DLLSTX-1unknown———
└ 64.31.62.80/298LSN-DLLSTX-1unknown———
└ 64.31.62.104/298LSN-DLLSTX-1unknown———
└ 64.31.62.112/298LSN-DLLSTX-1unknown———
└ 64.31.62.120/298LSN-DLLSTX-1unknown———
└ 64.31.62.128/298LSN-DLLSTX-1unknown———
└ 64.31.62.136/312LSN-DLLSTX-1unknown———
└ 64.31.62.142/312LSN-DLLSTX-1unknown———
└ 64.31.62.152/304LSN-DLLSTX-1unknown———
└ 64.31.62.160/298LSN-DLLSTX-1unknown———
└ 64.31.62.168/298LSN-DLLSTX-1unknown———
└ 64.31.62.176/298LSN-DLLSTX-1unknown———
└ 64.31.62.184/298LSN-DLLSTX-1unknown———
└ 64.31.62.192/298LSN-DLLSTX-1unknown———
└ 64.31.62.200/298LSN-DLLSTX-1unknown———
└ 64.31.62.208/298LSN-DLLSTX-1unknown———
└ 64.31.62.216/298LSN-DLLSTX-1unknown———
← Previous801–923 of 923 · page 5 of 5Next →

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