Data as of Nov 3, 2026
199.18.0.0/16
41 residential-proxy exits · 30 daysOARnet
Residential-proxy exits
Proxy exits
41
0.06% of its addresses · 30 days
Always-on exits
9
22% of its exits
Spread
14 of 256
/24s with at least one exit
Providers
66
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
30K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 199.18.94.0/24 | 5 | 21 | |
| 199.18.237.0/24 | 1 | 7 | |
| 199.18.52.0/24 | 1 | 1 | |
| 199.18.62.0/24 | 1 | 1 | |
| 199.18.112.0/24 | 1 | 1 | |
| 199.18.59.0/24 | 0 | 2 | |
| 199.18.87.0/24 | 0 | 1 | |
| 199.18.4.0/24 | 0 | 1 | |
| 199.18.86.0/24 | 0 | 1 | |
| 199.18.157.0/24 | 0 | 1 | |
| 199.18.160.0/24 | 0 | 1 | |
| 199.18.192.0/24 | 0 | 1 | |
| 199.18.215.0/24 | 0 | 1 | |
| 199.18.84.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- ColaProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- PrivateByte
- ProxiesVision
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- VitalProxy
- WealthProxies
- YumiProxy
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 199.18.14.0/24 | AS3112 | Business | OARnet | ||
| 199.18.32.0/20 | AS3112 | Business | OARnet | ||
| 199.18.48.0/24 | AS22320 | Business | OARnet | ||
| 199.18.53.0/24 | AS3112 | Business | OARnet | ||
| 199.18.59.0/24 | AS22320 | Business | 2 | OARnet | |
| 199.18.71.0/24 since Sep 18, 2026 | AS401724 | Unknown | OARnet | ||
| 199.18.81.0/24 since Jan 2024 | AS25822 | Business | OARnet | ||
| 199.18.94.0/24 since Jun 2025 | AS36368 | Business | 21 5 always on | OARnet | |
| 199.18.139.0/24 | AS3112 | Business | OARnet | ||
| 199.18.141.0/24 since Aug 2017 | AS600 | Business | OARnet | ||
| 199.18.204.0/22 | AS3112 | Business | OARnet | ||
| 199.18.208.0/22 | AS3112 | Business | OARnet | ||
| 199.18.234.0/23 | AS3112 | Business | OARnet | ||
| 199.18.236.0/22 | AS3112 | Business | 7 1 always on | OARnet | |
| 199.18.241.0/24 since Aug 2017 | AS600 | Business | OARnet | ||
| 199.18.242.0/24 | AS3112 | Business | OARnet | ||
| 199.18.243.0/24 | AS13501 | Business | OARnet |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
65,536 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 65,280 | >99% | 29 | |
| Unknown | 256 | 0.39% | 1 |
Network & registry
Origin network
AS600
US
- Name
- OARnet
- Type
- Education
- Registered
- Mar 11, 1990
- Domain
- osc.edu
- Website
- www.oar.net/
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS600 | RADB | OARnet | MAINT-AS600 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 199.18.57.0/24 | AS11446 | RADB | 199.18.57.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.57.0/24 | AS19009 | RADB | AS11446-LAKELAND | MAINT-AS19009 | Nov 13, 2023 |
| 199.18.68.0/24 | AS32178 | RADB | 199.18.68.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.74.0/24 | AS36831 | RADB | 199.18.74.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.92.0/24 | AS17395 | RADB | 199.18.92.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.134.0/24 | AS32818 | RADB | 199.18.134.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.140.0/24 | AS13501 | RADB | 199.18.140.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.142.0/24 | AS13501 | RADB | 199.18.142.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.182.0/24 | AS13501 | RADB | 199.18.182.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.183.0/24 | AS13501 | RADB | 199.18.183.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.197.0/24 | AS12247 | RADB | 199.18.197.0/24 | MAINT-AS600 | Nov 13, 2023 |
| 199.18.244.0/24 | AS13501 | RADB | 199.18.244.0/24 | MAINT-AS600 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 199.18.0.0/16
- Netname
- NETBLK-OARNET-CBLK2
- Registrant
- OARnet
- Organization
- OARnet (OAR-Z)
- Org address
- 1224 Kinnear Road, Columbus, OH, 43212-1198
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-18-0-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Sep 30, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 30, 1993
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Operations Center
- Phone
- +1-800-627-6420
- Handle
- NOC2069-ARIN