Data as of Nov 3, 2026
216.158.211.0/24
Anonymizer · Datacenter proxyH4Y Technologies LLC · reallocated from Aventice LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS11426 Charter Communications Inc
IPv4 market
Path
Announced by AS397373 since Sep 2026 · 9 wk ago
2 · Leased from
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 216.158.211.0/24 | /24s |
|---|---|---|
| Aventice | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
216.158.211.0/24
From the registry to its use
- Mar 4, 2015Registry recordAventice LLCDirect Allocation216.158.192.0/19
- Apr 1, 2015– Nov 15, 2019
- Nov 28, 2019– May 20, 2021
- May 20, 2021ReallocatedH4Y Technologies LLCReallocated216.158.211.0/24
- May 21, 2021– Oct 23, 2021
- Oct 12, 2021– Feb 8, 2022
- Jan 13, 2022Route objectAS397373 H4Y Technologies LLCRADB route object for AS397373 H4Y Technologies LLC, maintainer MAINT-RR
- Feb 9, 2022– Sep 3, 2026
- Apr 3, 2022Route objectAS11426 Charter Communications IncARIN route object for AS11426 Charter Communications Inc, maintainer MNT-AL-584
- Sep 4, 2026– Nov 2, 2026
- Sep 6, 2026Route objectAS397373 H4Y Technologies LLCARIN route object for AS397373 H4Y Technologies LLC, maintainer MNT-AL-584
- 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 |
|---|---|---|---|---|---|---|
| 216.158.192.0/19 | 8,192 | AVENTICE19 | Aventice LLC (AL-584) · US | Direct Allocation | Mar 4, 2015 | [email protected] |
| └ 216.158.211.0/24 | 256 | AV-2 | H4Y Technologies LLC (HTL-33) · US | Reallocated | May 20, 2021 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Aventice LLC
- Handle
- AL-584
- Range
- 216.158.192.0/19
- Registration type
- Direct Allocation
- Record created
- Mar 4, 2015
- Reallocated to
- H4Y Technologies LLC (HTL-33)
- Reallocated range
- 216.158.211.0/24
- Reallocated
- May 20, 2021
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2015
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 6
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 5
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.158.211.0/24 | AS397373 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 216.158.211.0/24
- Netname
- AV-2
- Registrant
- H4Y Technologies LLC
- Organization
- H4Y Technologies LLC (HTL-33)
- Org address
- 981 E. Eau Gallie Blvd., Ste. E. MR183, Melbourne, FL, 32937
- Org country
- US
- Type
- Reallocated
- Handle
- NET-216-158-211-0-1
- Parent
- NET-216-158-192-0-1
- Created
- May 20, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 4, 2015
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Department
- Phone
- +1-866-435-5642
- Handle
- ABUSE4757-ARIN