Data as of Nov 4, 2026
157.254.232.0/22
256 anonymizer addresses · 25% · Datacenter proxy1 residential-proxy exit · 30 daysPureVoltage Hosting Inc. · space held by Vantiva USA Shared Services Inc.
Residential-proxy exits
Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
3
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
5 observations
Proxy providers listing exits
- IPFly
- PuraRoute
- Shifter
IPv4 market
Path
1 · Holder
record created Feb 8, 1992 · reallocated to Internet Utilities NA LLC Jan 7, 2025
4 · Use
Unknown
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 157.254.232.0/22 | /24s |
|---|---|---|
| Vantiva USA Shared Services Inc. | 25625% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
157.254.232.0/22
From the registry to its use
- Feb 8, 1992Registry recordVantiva USA Shared Services Inc.Direct Allocation (legacy, pre-1997)157.254.0.0/16
- Jun 21, 2022– Jul 2, 2022
- Sep 1, 2022– Dec 29, 2022
- Dec 18, 2022– today
- Jan 7, 2025ReallocatedInternet Utilities NA LLCReallocated157.254.232.0/21
- Apr 25, 2026– May 6, 2026
- Jun 1, 2026Route objectIPXORADB route object for AS402349 Gatewaysentry, maintainer MAINT-AS834157.254.234.0/23
- Jun 1, 2026Route objectIPXOARIN route object for AS402349 Gatewaysentry, maintainer MNT-DCL-577157.254.234.0/23
- Sep 17, 2026Route objectAS26548 PureVoltage Hosting Inc.RADB route object for AS26548 PureVoltage Hosting Inc., maintainer MAINT-AS11404
- Oct 3, 2026Route objectAS16509 Amazon.com, Inc.RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509157.254.232.0/24
- todayLeased fromIPXOIP broker
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 157.254.233.0/24 since Jun 2026 | AS219469 | Datacenter proxy | IP broker IPXO | 1 | Vantiva USA Shared Services Inc. via Internet Utilities NA LLC | |
| 157.254.234.0/24 since May 2026 | AS402349 | Unknown | IP broker IPXO | Vantiva USA Shared Services Inc. via Internet Utilities NA LLC | ||
| 157.254.235.0/24 since May 2026 | AS402349 | Unknown | IP broker IPXO | Vantiva USA Shared Services Inc. via Internet Utilities NA LLC |
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 |
|---|---|---|---|---|---|---|
| 157.254.0.0/16 | 65,536 | VANTIVA | Vantiva USA Shared Services Inc. (TU-310-Z) · US | Direct Allocation | Feb 8, 1992 | Abuse@ |
| └ 157.254.232.0/21 | 2,048 | IPXO-157-254-232-0-21 | IPXO LLC (IL-845) · US | Reallocated | Oct 22, 2021 | abuse@ |
| └ 157.254.232.0/21 | 2,048 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 157.254.232.0/24 | 256 | NET-157-254-232-0-24 | unknown | — | — | — |
| └ 157.254.233.0/24 | 256 | NET-157-254-233-0-24 | PrivateByte LTD (C11628185) · GB | Reassigned | Jun 19, 2026 | report@ via IPXO-157-254-232-0-21 |
| └ 157.254.234.0/23 | 512 | NET-157-254-234-0-23 | unknown | Reassigned | Jun 1, 2026 | report@ via IPXO-157-254-232-0-21 |
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
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Unknown | 512 | 50% | 2 | |
| Datacenter proxyanonymizer | 256 | 25% | 1 | |
| Hosting | 256 | 25% | 1 |
Network & registry
IPv4 market
Holder
- Organization
- Vantiva USA Shared Services Inc.
- Handle
- TU-310-Z
- Range
- 157.
254. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Feb 8, 1992
- Legacy
- yes
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 157.
254. 232. 0/ 21 - Reallocated
- Jan 7, 2025
Origin network
AS26548
US
- Name
- PureVoltage Hosting Inc.
- Type
- Hosting
- Registered
- Dec 5, 2012
- Domain
- purevoltage.com
- Website
- purevoltage.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2022
- Current origin since
- Dec 2022 · 3.9 yr
- Origin networks
- 3
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS26548 | RADB | Customer route (origin AS26548) | MAINT-AS11404 | Sep 17, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 157.254.232.0/24 | AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Oct 3, 2026 |
| 157.254.234.0/23 | AS402349 | RADB | autogen | MAINT-AS834 | Jun 1, 2026 |
| 157.254.234.0/23 | AS402349 | ARIN | Used by EndUser | MNT-DCL-577 | Jun 1, 2026 |
Whois
Registration for this announcement
- Range
- 157.
254. 232. 0/ 21 - Netname
- NETUTILS
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reallocated
- Handle
- NET-157-254-232-0-2
- Parent
- NET-157-254-232-0-1
- Created
- Jan 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 8, 1992
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN