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Data as of Nov 6, 2026

172.245.90.0/23

1 anonymizer address · 0.20% · Datacenter proxy1 residential-proxy exit · 30 days

HostPapa

Announcement
this exact prefix
No RPKI
Announced by
AS36352
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
1
0.20% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

17 observations
IPv4 market

Path

1 · Holder
HostPapa
record created Apr 22, 2013
2 · Leased from
not leased
3 · Announced by
AS36352 HostPapa
since Mar 2016 · 10.7 yr ago
4 · Use
Hosting
anonymizer space, operator not named

Lineage

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

172.245.90.0/23

From the registry to its use

  1. Apr 22, 2013
    Registry record
    HostPapa
    Direct Allocation
    172.245.0.0/16
  2. Mar 1, 2016– today
    Announced
    AS36352 HostPapa
    Hosting

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
172.245.0.0/1665,536CC-14HostPapa (HOSTP-7) · USDirect AllocationApr 22, 2013net-abuse-global@hostpapa.com
└ 172.245.90.0/2664CC-172-245-90-0-26unknown———
└ 172.245.90.192/2664CC-172-245-90-0-26RackNerd LLC (RL-872) · USReassignedAug 24, 2023reportabuse@racknerd.com
└ 172.245.91.0/2664CC-172-245-91-0-26unknown———
└ 172.245.91.144/298CC-172-245-91-0-29unknown———
└ 172.245.91.152/298CC-172-245-91-0-29unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Hosting511>99%2
Datacenter proxyanonymizer10.20%1

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