Data as of Nov 7, 2026
142.111.159.0/24
Anonymizer · Datacenter proxyAce Data Centers II, L.L.C.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin Nov 7, 2026
from AS137897 PAN-Lian Technology Co., Limited
IPv4 market
Path
Announced by AS401152 since Nov 7, 2026 · this week
1 · Holder
record created Aug 7, 2012 · reallocated to Internet Utilities NA LLC Jan 29, 2026
2 · Leased from
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 142.111.159.0/24 | /24s |
|---|---|---|
| Ace Data Centers | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
142.111.159.0/24
From the registry to its use
- Aug 7, 2012Registry recordAce Data Centers II, L.L.C.Direct Allocation142.111.0.0/16
- Jun 26, 2021– Aug 12, 2021
- Feb 23, 2024– Mar 5, 2024
- Jun 10, 2024– Jan 6, 2026
- Jan 19, 2026– Feb 11, 2026
- Jan 29, 2026ReallocatedInternet Utilities NA LLCReallocated142.111.159.0/24
- Jan 31, 2026– Oct 18, 2026
- Feb 5, 2026Route objectIPXORADB route object for AS137897 PAN-Lian Technology Co., Limited, maintainer MAINT-AS834
- Feb 5, 2026Route objectIPXOARIN route object for AS137897 PAN-Lian Technology Co., Limited, maintainer MNT-DCL-577
- Nov 7, 2026– today
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 |
|---|---|---|---|---|---|---|
| 142.111.0.0/16 | 65,536 | ADCIL | Ace Data Centers II, L.L.C. (ADCIL) · US | Direct Allocation | Aug 7, 2012 | ipabuse@ |
| └ 142.111.159.0/24 | 256 | IPXO | IPXO LLC (IL-845) · US | Reallocated | Jan 22, 2026 | abuse@ |
| └ 142.111.159.0/24 | 256 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 29, 2026 | report@ |
| └ 142.111.159.0/24 | 256 | NET-142-111-159-0-24 | unknown | Reassigned | Feb 5, 2026 | report@ via IPXO |
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
- Ace Data Centers II, L.L.C.
- Handle
- ADCIL
- Range
- 142.
111. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Aug 7, 2012
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 142.
111. 159. 0/ 24 - Reallocated
- Jan 29, 2026
Origin network
AS401152
US
- Name
- Ace Data Centers II, L.L.C.
- Type
- Hosting
- Registered
- Jun 10, 2024
- Domain
- acedatacenters.com
- Website
- acedatacenters.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2021
- Current origin since
- Nov 7, 2026 · under a month
- Origin networks
- 5
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 142.111.159.0/24 | AS401152 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 142.
111. 159. 0/ 24 - Netname
- NET-142-111-159-0-24
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reassigned
- Handle
- NET-142-111-159-0-3
- Parent
- NET-142-111-159-0-2
- Created
- Feb 5, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 7, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN