Data as of Nov 5, 2026
143.203.140.0/22
No anonymizer space · no proxy exits in 30 daysChameleon Labs LLC · space held by Host-Engine.com
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 28, 2026
its first announcement on record
Network & registry
Origin network
AS21658
US
- Name
- Chameleon Labs LLC
- Type
- Business
- Registered
- Apr 4, 2024
- Domain
- chameleonlabs.net
- Website
- chameleonlabs.net
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 28, 2026
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.203.140.0/22 | AS21658 | /22 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 143.
203. 140. 0/ 22 - Netname
- HOSTENGINE
- Registrant
- Host-Engine.com
- Organization
- Host-Engine.com (HEC-114)
- Org address
- 2200 NE 123RD ST, NORTH MIAMI, FL, 33181
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-143-203-140-0-1
- Parent
- NET-143-0-0-0-0
- Created
- Oct 2, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 2, 2026
- Status
- assigned
Report abuse
Abuse contact
- rlloyd@
host-engine. com - Name
- Lloyd, Robert
- Phone
- +1-786-545-2569
- Handle
- LLOYD339-ARIN