Data as of Nov 7, 2026
191.222.243.0/24
Anonymizer · ISP proxyLINK4 Communication · space held by Colocation America Corporation
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Oct 22, 2026
from AS219075 Vseek Limited
IPv4 market
Path
Announced by AS152606 since Oct 22, 2026 · 2 wk ago
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 191.222.243.0/24 | /24s |
|---|---|---|---|
| Ipway | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 191.222.243.0/24 | /24s |
|---|---|---|
| Colocation America Corporation | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
191.222.243.0/24
From the registry to its use
- May 31, 2026– Jun 23, 2026AnnouncedAS197210 Dust Media Limited
- Jun 2, 2026Registry recordColocation America CorporationALLOCATED PA191.222.240.0/20
- Jun 8, 2026ReallocatedColocation America CorporationSUB-ALLOCATED PA191.222.240.0/21
- Jun 24, 2026– Jul 5, 2026AnnouncedAS219476 App Studios Limited
- Jun 24, 2026– Jul 17, 2026
- Oct 22, 2026– Nov 2, 2026
- Oct 22, 2026– today
- Oct 26, 2026Route objectIPXORIPE route object for AS152606 LINK4 Communication, maintainer NETUTILS-MNT
- Oct 26, 2026Route objectIPXORADB route object for AS152606 LINK4 Communication, maintainer MAINT-AS834
- todayUsedIpwayProxy seller
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 |
|---|---|---|---|---|---|---|
| 191.222.240.0/20 | 4,096 | US-COLOCATION-20250313 | Colocation America Corporation (ORG-CAC5-RIPE) · US | ALLOCATED PA | Jun 2, 2026 | Abuse@ |
| └ 191.222.240.0/21 | 2,048 | NET-191-222-240-0-21 | Colocation America Corporation (ORG-CAC5-RIPE) · US | SUB-ALLOCATED PA | Jun 8, 2026 | report@ |
| └ 191.222.243.0/24 | 256 | NET-191-222-243-0-24 | unknown | ASSIGNED PA | Oct 21, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Colocation America Corporation
- Handle
- ORG-CAC5-RIPE
- Range
- 191.
222. 240. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Jun 2, 2026
Origin network
AS152606
BD
- Name
- LINK4 Communication
- Type
- Hosting
- Registered
- Mar 3, 2024
- Domain
- link4bd.com
- Website
- link4bd.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 5
- Last change of origin
- Oct 22, 2026
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 191.
222. 243. 0/ 24 - Netname
- NET-191-222-243-0-24
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 26, 2026
- Updated
- Oct 26, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Mar 13, 2025
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834