Data as of Nov 9, 2026
171.22.191.0/24
Anonymizer · Datacenter proxyLeaseweb USA, Inc. · space held by Aventice LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
2 · Leased from
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 171.22.191.0/24 | /24s |
|---|---|---|
| Aventice | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
171.22.191.0/24
From the registry to its use
- Mar 9, 2019– Jun 21, 2024
- Mar 16, 2021Registry recordAventice LLCALLOCATED PA171.22.188.0/22
- Oct 4, 2024Route objectAS395954 Leaseweb USA, Inc.RIPE route object for AS395954 Leaseweb USA, Inc., maintainer MNT-US-AVENTICE-1
- Oct 8, 2024– today
- todayLeased fromAventiceIP broker
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 |
|---|---|---|---|---|---|---|
| 171.22.188.0/22 | 1,024 | US-AVENTICE-20190131 | Aventice LLC (ORG-AL565-RIPE) · US | ALLOCATED PA | Mar 16, 2021 | abuse@ |
| └ 171.22.191.0/24 | 256 | AVENTICE-IL | unknown | ASSIGNED PA | Mar 11, 2020 | abuse@ via US-AVENTICE-20190131 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Aventice LLC
- Handle
- ORG-AL565-RIPE
- Range
- 171.
22. 188. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 16, 2021
Origin network
AS395954
US
- Name
- Leaseweb USA, Inc.
- Type
- Hosting
- Registered
- Feb 2, 2017
- Domain
- leaseweb.com
- Website
- www.leaseweb.com/contact#usa
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 9
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2019
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 171.
22. 191. 0/ 24 - Netname
- AVENTICE-IL
- Registrant country
- IL
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Mar 11, 2020
- Updated
- Mar 11, 2020
- Maintainer
- mnt-us-aventice-1
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Jan 31, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aventice. com - Name
- Abuse-C Role
- Handle
- AR48407-RIPE