Data as of Nov 6, 2026
172.245.112.0/23
256 anonymizer addresses · 50% · Datacenter proxy1 residential-proxy exit · 30 daysHostPapa
Residential-proxy exits
Proxy exits
1
0.20% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
4 observations
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 172.245.112.0/23 | /24s |
|---|---|---|---|
| BuyProxies | 25650% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
172.245.112.0/23
From the registry to its use
- Apr 22, 2013Registry recordHostPapaDirect Allocation172.245.0.0/16
- Feb 6, 2018– today
- todayUsedBuyProxiesProxy seller
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Holder | RPKI |
|---|---|---|---|---|---|
| 172.245.113.0/24 since May 2026 | AS36352 | Datacenter proxy | Proxy providerssold by BuyProxies | HostPapa via Hudson Valley Host |
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 172.245.0.0/16 | 65,536 | CC-14 | HostPapa (HOSTP-7) · US | Direct Allocation | Apr 22, 2013 | net-abuse-global@ |
| └ 172.245.112.32/27 | 32 | CC-172-245-112-0-27 | unknown | — | — | — |
| └ 172.245.112.64/27 | 32 | CC-172-245-112-0-27 | unknown | — | — | — |
| └ 172.245.112.96/27 | 32 | CC-172-245-112-96-27 | unknown | — | — | — |
| └ 172.245.112.128/27 | 32 | CC-172-245-112-128-27 | unknown | — | — | — |
| └ 172.245.112.160/27 | 32 | CC-172-245-112-0-27 | unknown | — | — | — |
| └ 172.245.112.224/27 | 32 | CC-172-245-112-224-27 | unknown | — | — | — |
| └ 172.245.113.0/24 | 256 | CC-172-245-113-0-24 | Hudson Valley Host (HVH-9) · US | Reallocated | Feb 13, 2015 | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Datacenter proxyanonymizer | 256 | 50% | 1 | |
| Hosting | 256 | 50% | 1 |
Network & registry
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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2018
- Current origin since
- Feb 2018 · 8.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 172.
245. 0. 0/ 16 - Netname
- CC-14
- Registrant
- HostPapa
- Organization
- HostPapa (HOSTP-7)
- Org address
- 325 Delaware Avenue, Buffalo, NY, 14202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-245-0-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Apr 22, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 22, 2013
- Status
- assigned
Report abuse
Abuse contact
- net-abuse-global@
hostpapa. com - Name
- NETABUSE
- Phone
- +1-905-315-3455
- Handle
- NETAB23-ARIN