Data as of Nov 3, 2026
31.76.152.0/21
Anonymizer · Datacenter proxy3 residential-proxy exits · 30 daysAce Data Centers, Inc. · space held by Ace Data Centers II, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin May 2026
its first announcement on record
Residential-proxy exits
Proxy exits
3
0.15% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
3 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 31.76.152.0/24 | 0 | 1 | |
| 31.76.154.0/24 | 0 | 1 | |
| 31.76.157.0/24 | 0 | 1 |
Proxy providers listing exits
- Novada
IPv4 market
Path
Announced by AS11798 since May 2026 · 6 mo ago
2 · Leased from
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 31.76.152.0/21 | /24s |
|---|---|---|
| Ace Data Centers | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
31.76.152.0/21
From the registry to its use
- Apr 22, 2026Registry recordAce Data Centers II, LLCALLOCATED PA31.76.0.0/15
- May 7, 2026– today
- todayLeased fromAce Data CentersIP broker
- todayUsedOxylabsProxy seller
Network & registry
Origin network
AS11798
US
- Name
- Ace Data Centers, Inc.
- Type
- Hosting
- Registered
- Nov 1, 2006
- Domain
- acedatacenter.com
- Website
- acedatacenter.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.76.152.0/21 | AS11798 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 31.76.0.0/15
- Netname
- US-ACEDATACENTER-20101125
- Registrant
- Ace Data Centers II, LLC
- Registrant country
- US
- Organization
- Ace Data Centers II, LLC (ORG-ADCI1-RIPE)
- Org country
- US
- Type
- ALLOCATED PA
- Created
- Apr 22, 2026
- Updated
- Jul 2, 2026
- Maintainer
- lir-us-acedatacenter-1-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Nov 25, 2010
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR74401-RIPE