Data as of Nov 8, 2026
38.211.138.0/23
133 residential-proxy exits · 30 daysGriva Technologies S.A.C · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
133
26% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
62
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
6.1K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.211.138.0/24 | 0 | 90 | |
| 38.211.139.0/24 | 0 | 43 |
Proxy providers listing exits
- 711Proxy
- 911Proxy
- 9Proxy
- Ake.net
- B2Proxy
- BestProxy
- BlurPath
- BottingTools
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- HideProxy
- IPCola
- IPFly
- IPMUSK
- IPPeak
- IPRoyal
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LudaxProxy
- MoMoProxy
- NSocks
- NextProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxiware
- Proxmint
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- SPYDERPROXY_BASIC
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- 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) | 403,145 78,303 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.211.138.0/23 | 512 | GRIVA-TECHNOLOGIES-SAC-CGNT-NET-1 | Griva Technologies S.A.C (C11050958) · PE | Reassigned | Dec 23, 2024 | abuse@ via COGENT-A |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
Origin network
AS273983
PE
- Name
- Griva Technologies S.A.C
- Type
- Internet provider
- Registered
- Nov 15, 2024
- Domain
- grivanet.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 2025
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS273983 | RADB | Route Registered for Cogent Communications Customer GRIVA TECHNOLOGIES S.A.C | MAINT-AS174 | Dec 19, 2024 |
Whois
Registration for this announcement
- Range
- 38.
211. 138. 0/ 23 - Netname
- GRIVA-TECHNOLOGIES-SAC-CGNT-NET-1
- Registrant
- Griva Technologies S.A.C
- Organization
- Griva Technologies S.A.C (C11050958)
- Type
- Reassigned
- Handle
- NET-38-211-138-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Dec 23, 2024
- 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