Data as of Nov 9, 2026
72.251.216.0/24
Anonymizer · VPN31 residential-proxy exits · 30 daysProton AG
Residential-proxy exits
Proxy exits
31
12% of its addresses · 30 days
Providers
38
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
4.0K observations
Proxy providers listing exits
- 711Proxy
- B2Proxy
- BirdProxies
- BottingTools
- Byteful
- CliProxy
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- GSocks
- GloryCloud
- IPFly
- IPPeak
- Infatica
- LudaxProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- Proxiware
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- PuraRoute
- RainProxy
- RapidProxy
- SPYDERPROXY_PREMIUM
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- ZENPROXY_LITE
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 72.251.216.0/24 | /24s |
|---|---|---|---|
| Proton VPN | Proton AG | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
72.251.216.0/24
From the registry to its use
- Dec 16, 2025Registry recordProton AGALLOCATED PA72.251.208.0/20
- Jan 19, 2026– Nov 8, 2026
- Jan 27, 2026AssignedPV-SL-HOSTED-ZagrebASSIGNED PA72.251.216.0/24
- Jan 27, 2026
- todayUsedProton VPNVPN
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 |
|---|---|---|---|---|---|---|
| 72.251.208.0/20 | 4,096 | CH-PROTONVPN-2-20250529 | Proton AG (ORG-PTA40-RIPE) · CH | ALLOCATED PA | Dec 16, 2025 | abuse. |
| └ 72.251.216.0/24 | 256 | PV-SL-HOSTED-Zagreb | PV-SL-HOSTED-Zagreb (ORG-PA1763-RIPE) · HR | ASSIGNED PA | Jan 27, 2026 | abuse. |
Network & registry
IPv4 market
Holder
- Organization
- Proton AG
- Handle
- ORG-PTA40-RIPE
- Range
- 72.
251. 208. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Dec 16, 2025
Origin network
AS208172
CH
- Name
- Proton AG
- Type
- Hosting
- Registered
- May 20, 2025
- Domain
- proton.ch
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 72.
251. 216. 0/ 24 - Netname
- PV-SL-HOSTED-Zagreb
- Registrant
- PV-SL-HOSTED-Zagreb
- Registrant country
- HR
- Organization
- PV-SL-HOSTED-Zagreb (ORG-PA1763-RIPE)
- Org country
- HR
- Type
- ASSIGNED PA
- Created
- Jan 27, 2026
- Updated
- Sep 28, 2026
- Maintainer
- protonmail-mnt
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- May 29, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse.
importer974@ passmail. net - Name
- Abuse-C Role
- Handle
- AR63442-RIPE