Data as of Nov 9, 2026
38.146.18.0/24
3 residential-proxy exits · 30 daysQuantum Services Group, LLC. · reallocated from Cogent Communications, LLC
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
22
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
1.2K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- B2Proxy
- BottingTools
- DataImpulse
- FastProxy
- FlashProxy
- IPFly
- IPPeak
- IPRoyal
- LudaxProxy
- NovaProxy
- Novada
- PrivateByte
- Proxy4U
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- StrikeProxy
- SwiftProxy
- YumiProxy
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 |
Registrations in this block
The registry's network records over this block, widest first, each 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@ |
| └ 38.146.16.0/21 | 2,048 | QUANTUM-SERVICE-CGNT-NET-1 | Quantum Services Group, LLC. (QSGL-3) · US | Reallocated | May 7, 2024 | — |
Network & registry
Announced by
Covering announcement 38.146.16.0/21
- Prefix
- 38.146.16.0/21
- Announced by
- AS19224 Quantum Services Group, LLC.
- Type
- Business
- Proxy exits
- 13
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- QUANTUM-SERVICE-CGNT-NET-1
- Registrant
- Quantum Services Group, LLC.
- RIR
- ARIN
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
- Reallocated to
- Quantum Services Group, LLC. (QSGL-3)
- Reallocated range
- 38.
146. 16. 0/ 21 - Reallocated
- May 7, 2024
Routing timeline
Covering aggregate above, the prefix's own history below
38.146.16.0/21
Routing history
- Pattern
- Stable
- First seen
- Apr 2023
- Current origin since
- Apr 2023 · 3.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.146.16.0/21 | AS19224 | /21 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 38.
146. 16. 0/ 21 - Netname
- QUANTUM-SERVICE-CGNT-NET-1
- Registrant
- Quantum Services Group, LLC.
- Organization
- Quantum Services Group, LLC. (QSGL-3)
- Org address
- 1030 Doris Road, Auburn Hills, MI, 48326
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-146-16-0-1
- Parent
- NET-38-0-0-0-1
- Created
- May 7, 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