Data as of Nov 15, 2026

137.220.48.0/22

1 anonymizer address · 0.10% · VPN2 residential-proxy exits · 30 days

The Constant Company, LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
2
0.20% of its addresses · 30 days
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

89 observations
  • VPN · anonymizer
  • Hosting
IPv4 market

Path

1 · Holder
record created Dec 9, 2019
2 · Leased from
not leased
3 · Announced by
AS20473 The Constant Company, LLC
since May 2020 · 6.5 yr ago
4 · Use
VPN servicesnamed VPN Unlimited
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 137.220.48.0/22/24s
VPN UnlimitedKeepSolid
10.10%
1

Lineage

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

137.220.48.0/22

From the registry to its use

  1. Dec 9, 2019
    Registry record
    The Constant Company, LLC
    Direct Allocation
    137.220.32.0/19
  2. May 26, 2020
    Route object
    AS20473 The Constant Company, LLC
    RADB route object for AS20473 The Constant Company, LLC, maintainer MAINT-AS20473
  3. May 26, 2020– today
    Announced
    AS20473 The Constant Company, LLC
    Hosting
  4. Jan 5, 2026
    Route object
    AS20473 The Constant Company, LLC
    ARIN route object for AS20473 The Constant Company, LLC, maintainer MNT-CHOOP-1
  5. today
    Used
    VPN Unlimited
    VPN

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
137.220.32.0/198,192CONSTANTThe Constant Company, LLC (CHOOP-1) · USDirect AllocationDec 9, 2019abuse@constant.com
└ 137.220.48.0/23512NET-137-220-48-0-23Vultr Holdings, LLC (VHL-104) · USReassignedMay 29, 2020abuse@vultr.com
└ 137.220.50.0/23512NET-137-220-50-0-23unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Hosting1,023>99%2
VPNanonymizer10.10%1

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
May 2020
Current origin since
May 2020 · 6.5 yr
Origin networks
1