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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
└ 64.31.40.168/298LSN-DLLSTX-1unknown———
└ 64.31.40.180/304LSN-DLLSTX-1unknown———
└ 64.31.40.184/304LSN-DLLSTX-1unknown———
└ 64.31.40.188/304LSN-DLLSTX-1unknown———
└ 64.31.40.192/298LSN-DLLSTX-1unknown———
└ 64.31.40.200/298LSN-DLLSTX-1unknown———
└ 64.31.40.212/304LSN-DLLSTX-1unknown———
└ 64.31.40.216/298LSN-DLLSTX-1unknown———
└ 64.31.40.224/298LSN-DLLSTX-1unknown———
└ 64.31.40.232/298LSN-DLLSTX-1unknown———
└ 64.31.40.240/298LSN-DLLSTX-1unknown———
└ 64.31.40.248/298LSN-DLLSTX-1unknown———
└ 64.31.42.0/2816LSN-DLLSTX-1unknown———
└ 64.31.42.16/312LSN-DLLSTX-1unknown———
└ 64.31.42.32/304LSN-DLLSTX-1unknown———
└ 64.31.42.48/312LSN-DLLSTX-1unknown———
└ 64.31.42.50/312LSN-DLLSTX-1unknown———
└ 64.31.42.56/298LSN-DLLSTX-1unknown———
└ 64.31.42.64/298LSN-DLLSTX-1unknown———
└ 64.31.42.100/312LSN-DLLSTX-1unknown———
└ 64.31.42.136/298LSN-DLLSTX-1unknown———
└ 64.31.42.144/298LSN-DLLSTX-1unknown———
└ 64.31.42.160/312LSN-DLLSTX-1unknown———
└ 64.31.42.164/304LSN-DLLSTX-1unknown———
└ 64.31.42.176/312LSN-DLLSTX-1unknown———
└ 64.31.42.180/312LSN-DLLSTX-1unknown———
└ 64.31.43.4/304LSN-DLLSTX-1unknown———
└ 64.31.43.8/298LSN-DLLSTX-1unknown———
└ 64.31.43.16/298LSN-DLLSTX-1unknown———
└ 64.31.43.24/298LSN-DLLSTX-1unknown———
└ 64.31.43.32/298LSN-DLLSTX-1unknown———
└ 64.31.43.40/298LSN-DLLSTX-1unknown———
└ 64.31.43.52/304LSN-DLLSTX-1unknown———
└ 64.31.43.56/298LSN-DLLSTX-1unknown———
└ 64.31.43.64/298LSN-DLLSTX-1unknown———
└ 64.31.43.72/298LSN-DLLSTX-1unknown———
└ 64.31.43.80/298LSN-DLLSTX-1unknown———
└ 64.31.43.88/298LSN-DLLSTX-1unknown———
└ 64.31.43.174/312LSN-DLLSTX-1unknown———
└ 64.31.43.176/298LSN-DLLSTX-1unknown———
└ 64.31.43.184/298LSN-DLLSTX-1unknown———
└ 64.31.43.204/304LSN-DLLSTX-1unknown———
└ 64.31.43.232/298LSN-DLLSTX-1unknown———
└ 64.31.43.248/298LSN-DLLSTX-1unknown———
└ 64.31.44.28/304LSN-DLLSTX-1unknown———
└ 64.31.44.32/304LSN-DLLSTX-1unknown———
└ 64.31.44.36/304LSN-DLLSTX-1unknown———
└ 64.31.44.72/29824SHELLS-1unknown———
└ 64.31.44.90/312LSN-DLLSTX-1unknown———
└ 64.31.44.92/304LSN-DLLSTX-1unknown———
└ 64.31.44.164/304LSN-DLLSTX-1unknown———
└ 64.31.44.176/2816LSN-DLLSTX-1unknown———
└ 64.31.44.192/2816LSN-DLLSTX-1unknown———
└ 64.31.44.208/2816LSN-DLLSTX-1unknown———
└ 64.31.47.64/298LSN-DLLSTX-1unknown———
└ 64.31.47.80/304LSN-DLLSTX-1unknown———
└ 64.31.47.92/304LSN-DLLSTX-1unknown———
└ 64.31.47.96/304LSN-DLLSTX-1unknown———
└ 64.31.47.104/298LSN-DLLSTX-1unknown———
└ 64.31.47.116/304LSN-DLLSTX-1unknown———
└ 64.31.47.120/304LSN-DLLSTX-1unknown———
└ 64.31.47.124/304LSN-DLLSTX-1unknown———
└ 64.31.47.128/298LSN-DLLSTX-1unknown———
└ 64.31.47.140/304LSN-DLLSTX-1unknown———
└ 64.31.47.144/298LSN-DLLSTX-1unknown———
└ 64.31.47.152/304LSN-DLLSTX-1unknown———
└ 64.31.47.156/304LSN-DLLSTX-1unknown———
└ 64.31.47.176/304LSN-DLLSTX-1unknown———
└ 64.31.47.180/304LSN-DLLSTX-1unknown———
└ 64.31.47.188/304WEBYGO-1unknown———
└ 64.31.47.192/2816LSN-DLLSTX-1unknown———
└ 64.31.47.208/298LSN-DLLSTX-1unknown———
└ 64.31.47.216/304LSN-DLLSTX-1unknown———
└ 64.31.47.220/304LSN-DLLSTX-1unknown———
└ 64.31.47.224/298LSN-DLLSTX-1unknown———
└ 64.31.47.236/304LSN-DLLSTX-1unknown———
└ 64.31.47.240/298LSN-DLLSTX-1unknown———
└ 64.31.47.252/304LSN-DLLSTX-1unknown———
└ 64.31.48.12/312LSN-DLLSTX-1unknown———
└ 64.31.48.24/304LSN-DLLSTX-1unknown———
└ 64.31.48.32/304LSN-DLLSTX-1unknown———
└ 64.31.48.44/312LSN-DLLSTX-1unknown———
└ 64.31.48.48/298LSN-DLLSTX-1unknown———
└ 64.31.48.88/298LSN-DLLSTX-1unknown———
└ 64.31.48.110/312LSN-DLLSTX-1unknown———
└ 64.31.48.124/304LSN-DLLSTX-1unknown———
└ 64.31.48.200/312LSN-DLLSTX-1unknown———
└ 64.31.48.208/2816LSN-DLLSTX-1unknown———
└ 64.31.48.224/2816LSN-DLLSTX-1unknown———
└ 64.31.48.240/2816LSN-DLLSTX-1unknown———
└ 64.31.49.4/304LSN-DLLSTX-1unknown———
└ 64.31.49.8/304LSN-DLLSTX-1unknown———
└ 64.31.49.48/304LSN-DLLSTX-1unknown———
└ 64.31.49.52/304LSN-DLLSTX-1unknown———
└ 64.31.49.72/304LSN-DLLSTX-1unknown———
└ 64.31.49.76/304LSN-DLLSTX-1unknown———
└ 64.31.49.88/304LSN-DLLSTX-1unknown———
└ 64.31.49.96/312LSN-DLLSTX-1unknown———
└ 64.31.49.120/298LSN-DLLSTX-1unknown———
└ 64.31.49.128/2816LSN-DLLSTX-1unknown———
└ 64.31.49.144/2816LSN-DLLSTX-1unknown———
└ 64.31.49.160/304LSN-DLLSTX-1unknown———
└ 64.31.49.164/304LSN-DLLSTX-1unknown———
└ 64.31.49.168/312LSN-DLLSTX-1unknown———
└ 64.31.49.170/312LSN-DLLSTX-1unknown———
└ 64.31.49.184/298LSN-DLLSTX-1unknown———
└ 64.31.50.16/2816ADRIAN-1unknown———
└ 64.31.51.4/312LSN-DLLSTX-1unknown———
└ 64.31.51.6/312LSN-DLLSTX-1unknown———
└ 64.31.51.10/312LSN-DLLSTX-1unknown———
└ 64.31.51.12/304LSN-DLLSTX-1unknown———
└ 64.31.51.16/312LSN-DLLSTX-1unknown———
└ 64.31.51.26/312LSN-DLLSTX-1unknown———
└ 64.31.51.36/304LSN-DLLSTX-1unknown———
└ 64.31.51.64/29824SHELLS-1unknown———
└ 64.31.51.114/312LSN-DLLSTX-1unknown———
└ 64.31.51.116/304LSN-DLLSTX-1unknown———
└ 64.31.51.120/298LSN-DLLSTX-1unknown———
└ 64.31.51.136/312LSN-DLLSTX-1unknown———
└ 64.31.51.142/312LSN-DLLSTX-1unknown———
└ 64.31.51.176/312LSN-DLLSTX-1unknown———
└ 64.31.51.178/312LSN-DLLSTX-1unknown———
└ 64.31.51.184/304LSN-DLLSTX-1unknown———
└ 64.31.51.188/304LSN-DLLSTX-1unknown———
└ 64.31.51.192/304LSN-DLLSTX-1unknown———
└ 64.31.51.196/304LSN-DLLSTX-1unknown———
└ 64.31.51.200/312LSN-DLLSTX-1unknown———
└ 64.31.51.204/304LSN-DLLSTX-1unknown———
└ 64.31.51.208/298LSN-DLLSTX-1unknown———
└ 64.31.51.216/312LSN-DLLSTX-1unknown———
└ 64.31.51.218/312LSN-DLLSTX-1unknown———
└ 64.31.51.220/312LSN-DLLSTX-1unknown———
└ 64.31.51.222/312LSN-DLLSTX-1unknown———
└ 64.31.51.232/298LSN-DLLSTX-1unknown———
└ 64.31.51.240/298LSN-DLLSTX-1unknown———
└ 64.31.51.250/312LSN-DLLSTX-1unknown———
└ 64.31.51.252/312LSN-DLLSTX-1unknown———
└ 64.31.52.0/298LSN-DLLSTX-1unknown———
└ 64.31.52.52/304LSN-DLLSTX-1unknown———
└ 64.31.52.64/304LSN-DLLSTX-1unknown———
└ 64.31.52.116/312LSN-DLLSTX-1unknown———
└ 64.31.52.118/312LSN-DLLSTX-1unknown———
└ 64.31.52.144/298LSN-DLLSTX-1unknown———
└ 64.31.52.156/304LSN-DLLSTX-1unknown———
└ 64.31.52.176/29824SHELLS-1unknown———
└ 64.31.52.232/298LSN-DLLSTX-1unknown———
└ 64.31.53.56/304LSN-DLLSTX-1unknown———
└ 64.31.53.80/298LSN-DLLSTX-1unknown———
└ 64.31.53.94/312LSN-DLLSTX-1unknown———
└ 64.31.53.110/312LSN-DLLSTX-1unknown———
└ 64.31.53.140/304LSN-DLLSTX-1unknown———
└ 64.31.53.152/304LSN-DLLSTX-1unknown———
└ 64.31.53.160/304LSN-DLLSTX-1unknown———
└ 64.31.53.168/304LSN-DLLSTX-1unknown———
└ 64.31.53.172/312LSN-DLLSTX-1unknown———
└ 64.31.53.174/312LSN-DLLSTX-1unknown———
└ 64.31.53.176/298LSN-DLLSTX-1unknown———
└ 64.31.53.204/304LSN-DLLSTX-1unknown———
└ 64.31.53.208/304LSN-DLLSTX-1unknown———
└ 64.31.53.212/304LSN-DLLSTX-1unknown———
└ 64.31.53.240/298LSN-DLLSTX-1unknown———
└ 64.31.53.248/304LSN-DLLSTX-1unknown———
└ 64.31.54.0/304LSN-DLLSTX-1unknown———
└ 64.31.54.4/304LSN-DLLSTX-1unknown———
└ 64.31.54.8/304LSN-DLLSTX-1unknown———
└ 64.31.54.54/312LSN-DLLSTX-1unknown———
└ 64.31.54.74/312LSN-DLLSTX-1unknown———
└ 64.31.54.96/298LSN-DLLSTX-1unknown———
└ 64.31.54.112/298LSN-DLLSTX-1unknown———
└ 64.31.55.0/298LSN-DLLSTX-1unknown———
└ 64.31.55.12/312LSN-DLLSTX-1unknown———
└ 64.31.55.16/298LSN-DLLSTX-1unknown———
└ 64.31.55.24/304LSN-DLLSTX-1unknown———
└ 64.31.55.36/304LSN-DLLSTX-1unknown———
└ 64.31.55.40/298LSN-DLLSTX-1unknown———
└ 64.31.55.128/298LSN-DLLSTX-1unknown———
└ 64.31.55.136/298LSN-DLLSTX-1unknown———
└ 64.31.55.188/304WEBYGO-1unknown———
└ 64.31.55.192/298LSN-DLLSTX-1unknown———
└ 64.31.55.232/298LSN-DLLSTX-1unknown———
└ 64.31.55.240/298LSN-DLLSTX-1unknown———
└ 64.31.56.0/304LSN-DLLSTX-1unknown———
└ 64.31.56.4/304LSN-DLLSTX-1unknown———
└ 64.31.56.8/312LSN-DLLSTX-1unknown———
└ 64.31.56.10/312LSN-DLLSTX-1unknown———
└ 64.31.56.12/304LSN-DLLSTX-1unknown———
└ 64.31.56.18/312LSN-DLLSTX-1unknown———
└ 64.31.56.24/298LSN-DLLSTX-1unknown———
└ 64.31.56.44/312LSN-DLLSTX-1unknown———
└ 64.31.56.52/312LSN-DLLSTX-1unknown———
└ 64.31.56.60/304LSN-DLLSTX-1unknown———
└ 64.31.56.64/298LSN-DLLSTX-1unknown———
└ 64.31.56.72/298LSN-DLLSTX-1unknown———
└ 64.31.56.88/298LSN-DLLSTX-1unknown———
└ 64.31.56.96/298LSN-DLLSTX-1unknown———
└ 64.31.56.104/312LSN-DLLSTX-1unknown———
└ 64.31.56.106/312LSN-DLLSTX-1unknown———
└ 64.31.56.112/298LSN-DLLSTX-1unknown———
└ 64.31.56.120/298LSN-DLLSTX-1unknown———
└ 64.31.56.136/298LSN-DLLSTX-1unknown———
← Previous601–800 of 923 · page 4 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