Data as of Nov 12, 2026
72.252.188.0/22
144 residential-proxy exits · 30 daysFLOW · space held by Columbus Networks USA, Inc.
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
144
14% of its addresses · 30 days
Always-on exits
34
24% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
104
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
115K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 72.252.189.0/24 | 9 | 38 | |
| 72.252.191.0/24 | 9 | 37 | |
| 72.252.188.0/24 | 8 | 41 | |
| 72.252.190.0/24 | 8 | 29 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- CoreProxy
- DataImpulse
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- GSocks
- GeekProxy
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPMUSK
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonPrime
- LudaxProxy
- MangoProxy
- Maskify
- MoMoProxy
- MrScraper
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PSBProxy
- PYPROXY
- PrivateByte
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- SPYDERPROXY_PREMIUM
- Shifter
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TORCHPROXIES_BASIC
- TORCHPROXIES_PREMIUM
- TORCHPROXIES_X
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- WealthProxies
- Webshare
- YumiProxy
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 72.252.184.0/21 since Oct 2021 | AS30689 | Residential | 315 60 always on | Columbus Networks USA, Inc. | |
| 72.252.176.0/20 since Feb 2015 | AS30689 | Residential | 653 115 always on | Columbus Networks USA, Inc. | |
| 72.252.0.0/16 since Apr 2006 | AS23520 | Residential | 6,951 1,538 always on | Columbus Networks USA, Inc. |
Network & registry
Origin network
AS30689
JM
- Name
- FLOW
- Type
- Internet provider
- Registered
- Dec 5, 2003
- Domain
- discoverflow.co
- Website
- discoverflow.co/jamaica/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2020
- Current origin since
- Oct 2020 · 6.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 72.
252. 0. 0/ 16 - Netname
- COLUMBUS-NETWORKS-3
- Registrant
- Columbus Networks USA, Inc.
- Organization
- Columbus Networks USA, Inc. (CNU-6)
- Org address
- 15950 West Dixie Highway, North Miami Beach, FL, 33162
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-72-252-0-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Jan 19, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 19, 2005
- Status
- assigned
Report abuse
Abuse contact
- rafael.
espinosa@ libertynet. com - Name
- Rafael Espinosa
- Phone
- +1-786-274-7517
- Handle
- ESPIN222-ARIN