Data as of Nov 4, 2026
154.45.240.0/24
2 residential-proxy exits · 30 daysKOESIO Networks SAS · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
6
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
26 observations
Proxy providers listing exits
- AnyIP
- CliProxy
- IPFly
- IPPeak
- NovProxy
- PuraRoute
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 154.40.0.0/13 since Sep 2006 | AS174 | Internet provider | 18,127 1,303 always on |
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 |
|---|---|---|---|---|---|---|
| 154.45.0.0/16 | 65,536 | COGENT-154-45-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Feb 5, 1992 | [email protected] |
| └ 154.45.240.0/21 | 2,048 | KOESIO-NETWORKS-CGNT-NET-7 | S.A.S.U. Koesio Networks (C11292043) · FR | Reassigned | Jul 23, 2025 | [email protected] via COGENT-154-45-16 |
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
Announced by
Covering announcement 154.45.240.0/21
- Prefix
- 154.45.240.0/21
- Announced by
- AS197033 KOESIO Networks SAS
- Type
- Internet provider
- Proxy exits
- 7
- RPKI
- No RPKI
- Netname
- KOESIO-NETWORKS-CGNT-NET-7
- Registrant
- S.A.S.U. Koesio Networks
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 154.45.0.0/16
- Registration type
- Direct Allocation
- Record created
- Feb 5, 1992
- Legacy
- yes
Origin network
AS197033
FR
- Name
- KOESIO Networks SAS
- Type
- Internet provider
- Registered
- Apr 26, 2010
- Domain
- koesio.com
- Website
- www.koesio.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
154.45.240.0/21
Routing history
- Pattern
- Stable
- First seen
- Dec 2023
- Current origin since
- Dec 2023 · 2.9 yr
- Origin networks
- 1
IRR
Route objects on 154.45.240.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS197033 | RADB | Route Registered for Cogent Communications Customer - S.A.S.U. KOESIO NETWORKS | MAINT-AS174 | Dec 12, 2023 |
Whois
Registration for this announcement
- Range
- 154.45.240.0/21
- Netname
- KOESIO-NETWORKS-CGNT-NET-7
- Registrant
- S.A.S.U. Koesio Networks
- Organization
- S.A.S.U. Koesio Networks (C11292043)
- Type
- Reassigned
- Handle
- NET-154-45-240-0-1
- Parent
- NET-154-45-0-0-1
- Created
- Jul 23, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN