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Data as of Nov 3, 2026

72.57.76.0/23

Anonymizer · Datacenter proxy

HostPapa · space held by B2 Net Solutions Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS36352
Type
Datacenter proxy
IPv4 market

Path

1 · Holder
B2 Net Solutions Inc.
record created Sep 8, 2025
2 · Leased from
B2 Net Solutions Inc.
its owner, directly
3 · Announced by
AS36352 HostPapa
since Dec 2025 · 11 mo ago
4 · Use
Proxy providersnamed NewIPNow
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 72.57.76.0/23/24s
NewIPNow
512100%
2
Leased from

Owners leasing their own space

NameIn 72.57.76.0/23/24s
B2 Net Solutions Inc.
512100%
2

Lineage

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

72.57.76.0/23

From the registry to its use

  1. Sep 8, 2025
    Registry record
    B2 Net Solutions Inc.
    Direct Allocation
    72.57.64.0/18
  2. Dec 2, 2025– Nov 2, 2026
    Announced
    AS36352 HostPapa
    Hosting
  3. today
    Used
    NewIPNow
    Proxy seller

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorHolderRPKI
72.57.76.0/24
since Sep 2025
AS36352Datacenter proxyProxy providerssold by NewIPNowB2 Net Solutions Inc.
72.57.77.0/24
since Sep 2025
AS36352Datacenter proxyProxy providerssold by NewIPNowB2 Net Solutions Inc.

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS36352

US
Name
HostPapa
Type
Hosting
Registered
Dec 12, 2005
Domain
colocrossing.com
Website
www.colocrossing.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
169
Tor exits
3