Data as of Nov 3, 2026
192.0.16.0/24
No anonymizer space · no proxy exits in 30 daysLocalhost LLC · space held by Serveryou Inc
IPv4 market
Path
1 · Holder
record created Dec 14, 2012 · reallocated to Internet Utilities NA LLC Dec 29, 2024
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
192.0.16.0/24
From the registry to its use
- Dec 14, 2012Registry recordServeryou IncDirect Allocation192.0.16.0/20
- Dec 29, 2024ReallocatedInternet Utilities NA LLCReallocated192.0.16.0/20
- Jun 5, 2025– today
- Jun 16, 2025AssignedInternet Utilities NA LLCReassigned192.0.16.0/24
- Jun 16, 2025Route objectIPXOARIN route object for AS14618 Amazon.com, Inc., maintainer MNT-DCL-577
- Jun 16, 2025Route objectIPXORADB route object for AS14618 Amazon.com, Inc., maintainer MAINT-AS834
- Jun 16, 2025Route objectIPXOARIN route object for AS16509 Amazon.com, Inc., maintainer MNT-DCL-577
- Jun 16, 2025Route objectAS16509 Amazon.com, Inc.RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
- Jun 16, 2025Route objectIPXOARIN route object for AS398328 Localhost LLC, maintainer MNT-DCL-577
- Jun 16, 2025Route objectAS398328 Localhost LLCRADB route object for AS398328 Localhost LLC, maintainer MAINT-AS16509
- todayLeased fromIPXOIP 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 |
|---|---|---|---|---|---|---|
| 192.0.16.0/20 | 4,096 | SY-LA-2 | Serveryou Inc (SERVE-75) · US | Direct Allocation | Dec 14, 2012 | [email protected] |
| └ 192.0.16.0/20 | 4,096 | RA-192-0-16 | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Dec 29, 2024 | [email protected] |
| └ 192.0.16.0/24 | 256 | NET-192-0-16-0-24 | unknown | Reassigned | Jun 16, 2025 | [email protected] via SY-LA-2 |
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
- Serveryou Inc
- Handle
- SERVE-75
- Range
- 192.0.16.0/20
- Registration type
- Direct Allocation
- Record created
- Dec 14, 2012
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated
- Dec 29, 2024
Origin network
AS398328
US
- Name
- Localhost LLC
- Type
- Hosting
- Registered
- Apr 27, 2020
- Domain
- cautela.io
- Website
- cautela.io
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2025
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS14618 not the origin | ARIN | ipxo | MNT-DCL-577 | Jun 16, 2025 |
| AS14618 not the origin | RADB | autogen | MAINT-AS834 | Jun 16, 2025 |
| AS16509 not the origin | ARIN | ipxo | MNT-DCL-577 | Jun 16, 2025 |
| AS16509 not the origin | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Jun 16, 2025 |
| AS398328 | ARIN | ipxo | MNT-DCL-577 | Jun 16, 2025 |
| AS398328 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Jun 16, 2025 |
Whois
Registration for this announcement
- Range
- 192.0.16.0/24
- Netname
- NET-192-0-16-0-24
- 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-192-0-16-0-3
- Parent
- NET-192-0-16-0-2
- Created
- Jun 16, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 14, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN