LAYER3 INTEL
Get started
Sign in
Data as of Nov 7, 2026

172.245.8.0/21

260 anonymizer addresses · 13%13 residential-proxy exits · 30 days

HostPapa

Announcement
this exact prefix
No RPKI
Announced by
AS36352
Type
Hosting
87% of it

Residential-proxy exits

Proxy exits
13
0.63% of its addresses · 30 days
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

7.8K observations
IPv4 market

Path

1 · Holder
HostPapa
record created Apr 22, 2013
2 · Leased from
not leased
3 · Announced by
AS36352 HostPapa
since Oct 2022 · 4.1 yr ago
4 · Use
Proxy providersnamed OxylabsVPN servicesnamed Windscribe, PrivateVPN
Hosting

Operators, sellers and brokers

Proxy providers

NameParentIn 172.245.8.0/21/24s
OxylabsTesonet
25613%
1

VPN services

NameParentIn 172.245.8.0/21/24s
Windscribe
20.10%
1
PrivateVPNPrivat Kommunikation Sverige AB
10.05%
1

Lineage

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

172.245.8.0/21

From the registry to its use

  1. Apr 22, 2013
    Registry record
    HostPapa
    Direct Allocation
    172.245.0.0/16
  2. Oct 7, 2022– today
    Announced
    AS36352 HostPapa
    Hosting
  3. today
    Used
    Oxylabs
    Proxy seller
  4. today
    Used
    Windscribe
    VPN
  5. today
    Used
    PrivateVPN
    VPN

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorHolderRPKI
172.245.8.0/24
since May 2026
AS36352Datacenter proxyProxy providerssold by OxylabsHostPapa
172.245.15.0/24
since May 2026
AS36352HostingHostPapa

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
└ 172.245.9.0/25128CC-172-245-9-0-25RackNerd LLC (RL-872) · USReassignedOct 30, 2023reportabuse@racknerd.com
└ 172.245.10.192/2732CC-172-245-10-0-27unknown———
└ 172.245.11.132/304CC-172-245-11-0-30unknown———
└ 172.245.11.152/298CC-172-245-11-0-29unknown———
└ 172.245.11.168/298CC-172-245-11-0-29unknown———
└ 172.245.11.176/298CC-172-245-11-176-29unknown———
└ 172.245.11.216/298CC-172-245-11-0-29unknown———
└ 172.245.11.224/298CC-172-245-11-224-29unknown———
└ 172.245.11.232/298CC-172-245-11-232-29unknown———
└ 172.245.11.248/298CC-172-245-11-248-29unknown———
└ 172.245.12.64/2732CC-172-245-12-64-27unknown———
└ 172.245.12.96/2732CC-172-245-12-96-27unknown———
└ 172.245.12.144/2816CC-172-245-12-0-28unknown———
└ 172.245.12.160/2732CC-172-245-12-0-27unknown———
└ 172.245.12.192/2816CC-172-245-12-192-28unknown———
└ 172.245.12.232/298CC-172-245-12-0-29unknown———
└ 172.245.13.16/298CC-172-245-13-0-29unknown———
└ 172.245.13.24/298CC-172-245-13-24-29unknown———
└ 172.245.13.32/2816CC-172-245-13-32-28unknown———
└ 172.245.13.48/298CC-172-245-13-48-29unknown———
└ 172.245.13.56/298CC-172-245-13-0-29unknown———
└ 172.245.13.80/304CC-172-245-13-0-30unknown———
└ 172.245.13.84/304CC-172-245-13-0-30unknown———
└ 172.245.13.88/304CC-172-245-13-0-30unknown———
└ 172.245.13.92/304CC-172-245-13-0-30unknown———
└ 172.245.13.96/2816CC-172-245-13-96-28unknown———
└ 172.245.13.112/298CC-172-245-13-112-29Hudson Valley Host (HVH-9) · USReallocatedFeb 14, 2015abuse@hudsonvalleyhost.com
└ 172.245.13.128/298CC-172-245-13-0-29RackNerd LLC (C07728619) · USReassignedJan 12, 2021net-abuse-global@hostpapa.com
via CC-14
└ 172.245.13.144/2816CC-172-245-13-144-28unknown———
└ 172.245.13.168/298CC-172-245-13-0-29unknown———
└ 172.245.13.184/298CC-172-245-13-184-29unknown———
└ 172.245.13.192/298CC-172-245-13-192-29unknown———
└ 172.245.13.208/2816CC-172-245-13-0-28unknown———
└ 172.245.13.240/298CC-172-245-13-0-29unknown———
└ 172.245.13.248/298CC-172-245-13-0-29unknown———
└ 172.245.14.0/304CC-172-245-14-0-30unknown———
└ 172.245.14.4/304CC-172-245-14-0-30unknown———
└ 172.245.14.8/298CC-172-245-14-0-29unknown———
└ 172.245.14.48/298CC-172-245-14-0-29unknown———
└ 172.245.14.56/298CC-172-245-14-0-29unknown———
└ 172.245.14.64/2732CC-172-245-14-64-27unknown———
└ 172.245.14.96/2816CC-172-245-14-0-28unknown———
└ 172.245.14.112/304CC-172-245-14-112-30unknown———
└ 172.245.14.116/304CC-172-245-14-0-30unknown———
└ 172.245.14.148/304CC-172-245-14-148-30unknown———
└ 172.245.14.160/2732CC-172-245-14-160-27unknown———
└ 172.245.14.224/298CC-172-245-14-224-29unknown———
└ 172.245.14.232/298CC-172-245-14-232-29unknown———
└ 172.245.14.240/298CC-172-245-14-0-29unknown———
└ 172.245.14.248/304CC-172-245-14-248-30unknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Hosting1,78887%7
Datacenter proxyanonymizer25713%2
VPNanonymizer30.15%3

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