Data as of Nov 9, 2026
38.188.104.0/22
62 residential-proxy exits · 30 daysOAC Tecnologia Eireli · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
62
6.1% of its addresses · 30 days
Spread
3 of 4
/24s with at least one exit
Providers
49
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
1.3K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.188.107.0/24 | 0 | 51 | |
| 38.188.104.0/24 | 0 | 10 | |
| 38.188.105.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 911Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BottingTools
- Byteful
- CatProxies
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- FloppyData
- GSocks
- Geonode
- GloryCloud
- HideProxy
- IPFly
- IPPeak
- InfiniteProxies
- KindProxy
- LemonBright
- LudaxProxy
- NextProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- PuraRoute
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- SPYDERPROXY_BASIC
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- WealthProxies
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 401,849 78,907 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 38.188.104.0/24 since May 2026 | AS273656 | Residential | 10 | Cogent Communications, LLC | |
| 38.188.105.0/24 since May 2026 | AS273656 | Residential | 1 | Cogent Communications, LLC | |
| 38.188.106.0/24 since May 2026 | AS273656 | Residential | Cogent Communications, LLC | ||
| 38.188.107.0/24 since May 2026 | AS273656 | Residential | 51 | Cogent Communications, LLC |
Network & registry
Origin network
AS273656
BR
- Name
- OAC Tecnologia Eireli
- Type
- Internet provider
- Registered
- Dec 19, 2022
- Domain
- oactecnologia.com.br
- Website
- oactecnologia.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 38.
0. 0. 0/ 8 - Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-38-0-0-0-1
- Created
- Apr 16, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN