Data as of Nov 15, 2026
168.158.112.0/21
Anonymizer · ISP proxy9 residential-proxy exits · 30 daysInterworks Networking Services
Residential-proxy exits
Proxy exits
9
0.44% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
53
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
5.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 168.158.114.0/24 | 0 | 7 | |
| 168.158.117.0/24 | 0 | 2 |
Proxy providers listing exits
- 9Proxy
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- DataImpulse
- EZProxies
- EnigmaProxy
- FLEETPROXY
- FastProxy
- GSocks
- Geonode
- GloryCloud
- HPROXY
- HideProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- MoMoProxy
- NextProxy
- NodeProxy
- NovaProxy
- PROXYSCRAPE
- PrivateProxy
- ProxiesVision
- Proxiware
- ProxyBase
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Shifter
- TORCHPROXIES_BASIC
- TORCHPROXIES_PREMIUM
- TORCHPROXIES_X
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalExclusive
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 168.158.112.0/21 | /24s |
|---|---|---|---|
| IPRoyal | 25613% | 1 |
Leased from
Owners leasing their own space
| Name | In 168.158.112.0/21 | /24s |
|---|---|---|
| Interworks Networking Services | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
168.158.112.0/21
From the registry to its use
- Apr 27, 1994Registry recordInterworks Networking ServicesDirect Allocation (legacy, pre-1997)168.158.0.0/16
- May 9, 2005– Jul 22, 2009
- May 9, 2021– today
- Jan 7, 2026– today
- todayUsedIPRoyalProxy seller
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% | 173 | Interworks Networking Services |
Network & registry
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
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 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