Data as of Nov 11, 2026
136.162.152.0/23
Anonymizer · ISP proxyWindstream Communications LLC · space held by Hewlett Packard Enterprise Company
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Nov 11, 2026
its first announcement on record
IPv4 market
Path
Announced by AS7029 since Nov 11, 2026 · this week
1 · Holder
record created Sep 19, 1989 · reallocated to Internet Utilities NA LLC Apr 7, 2026
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 136.162.152.0/23 | /24s |
|---|---|---|
| IPXO | 512100% | 2 |
Leased from
Owners leasing their own space
| Name | In 136.162.152.0/23 | /24s |
|---|---|---|
| Hewlett Packard Enterprise Company | 512100% | 2 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
136.162.152.0/23
From the registry to its use
- Sep 19, 1989Registry recordHewlett Packard Enterprise CompanyDirect Allocation (legacy, pre-1997)136.162.0.0/16
- Apr 7, 2026ReallocatedInternet Utilities NA LLCReallocated136.162.0.0/16
- Jul 1, 2026AssignedUniti BroadbandReassigned136.162.152.0/22
- Jul 6, 2026– today
- Nov 11, 2026– today
- todayLeased fromIPXOIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 136.162.152.0/22 since Jul 2026 | AS5650 | ISP proxy | IP broker IPXO | Hewlett Packard Enterprise Company 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 |
|---|---|---|---|---|---|---|
| 136.162.0.0/16 | 65,536 | HPE-15 | Hewlett Packard Enterprise Company (HPE-15) · US | Direct Allocation | Sep 19, 1989 | IPv4. |
| └ 136.162.0.0/16 | 65,536 | IPXO-LLC | IPXO LLC (IL-845) · US | Reallocated | Apr 3, 2026 | abuse@ |
| └ 136.162.0.0/16 | 65,536 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Apr 7, 2026 | report@ |
| └ 136.162.152.0/22 | 1,024 | UNITI-BROADBAND | Uniti Broadband (C11639387) · US | Reassigned | Jul 1, 2026 | report@ via HPE-15 |
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
- Hewlett Packard Enterprise Company
- Handle
- HPE-15
- Range
- 136.
162. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Sep 19, 1989
- Legacy
- yes
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated
- Apr 7, 2026
Origin network
AS7029
US
- Name
- Windstream Communications LLC
- Type
- Internet provider
- Registered
- Jul 30, 1996
- Domain
- uniti.com
- Website
- www.uniti.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 11, 2026
- Current origin since
- Nov 11, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 136.162.152.0/22 | AS5650 | /24 | ARIN | Another network |
| 136.162.152.0/22 | AS7029 | /24 | ARIN | RPKI valid |
| 136.162.152.0/22 | AS12083 | /24 | ARIN | Another network |
| 136.162.152.0/22 | AS13347 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 136.
162. 152. 0/ 22 - Netname
- UNITI-BROADBAND
- Registrant
- Uniti Broadband
- Organization
- Uniti Broadband (C11639387)
- Type
- Reassigned
- Handle
- NET-136-162-152-0-1
- Parent
- NET-136-162-0-0-3
- Created
- Jul 1, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 19, 1989
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN