Data as of Nov 7, 2026
168.158.131.0/24
Anonymizer · ISP proxyInterworks Networking Services
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin May 2026
its first announcement on record
IPv4 market
Path
Announced by AS20012 since May 2026 · 5 mo ago
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 168.158.131.0/24 | /24s |
|---|---|---|---|
| IPRoyal | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 168.158.131.0/24 | /24s |
|---|---|---|
| Interworks Networking Services | 256100% | 1 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 168.158.0.0/16 since May 2021 | AS20012 | ISP proxy | 1,7922.7% | 166 4 always on | Interworks Networking Services |
Network & registry
Announced by
Covering announcement 168.158.128.0/22
- Prefix
- 168.158.128.0/22
- Announced by
- AS20012 Interworks Networking Services
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providerssold by IPRoyal
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- CHILLER-NET
- Registrant
- Interworks Networking Services
- RIR
- ARIN
Origin network
AS20012
US
- Name
- Interworks Networking Services
- Type
- Hosting
- Registered
- Dec 5, 2007
- Domain
- interwrx.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
168.158.128.0/22
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 168.158.0.0/16 | AS20012 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 168.
158. 0. 0/ 16 - Netname
- CHILLER-NET
- Registrant
- Interworks Networking Services
- Organization
- Interworks Networking Services (CCC-1334)
- Org address
- 563 West 3rd Ave., Mesa, AZ, 85210
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-168-158-0-0-1
- Parent
- NET-168-0-0-0-0
- Created
- Apr 27, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 27, 1994
- Status
- assigned
Report abuse
Abuse contact
- support@
interwrx. com - Name
- Interworks Networking Services
- Phone
- +1-480-892-9393
- Handle
- TCO-ORG-ARIN