Data as of Nov 4, 2026
154.12.143.0/24
Anonymizer · ISP proxy22 residential-proxy exits · 30 daysCogent Communications, LLC
Residential-proxy exits
Proxy exits
22
8.6% of its addresses · 30 days
Always-on exits
1
4.5% of its exits
Providers
39
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
643 observations
Proxy providers listing exits
- 2Extract
- 9Proxy
- Ake.net
- BlurPath
- BottingTools
- CliProxy
- ColaProxy
- Decodo
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GoProxies
- HideProxy
- IPFly
- IPPeak
- LudaxProxy
- MagneticProxy
- MangoProxy
- Maskify
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- PacketStream
- PrivateByte
- ProxiesVision
- Proxmint
- Proxy4U
- ProxyGeo
- ProxyRack
- PuraRoute
- RapidProxy
- RealProxy
- ResiProxies
- Smartproxy
- Thordata
- VitalExclusive
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 154.12.143.0/24 | /24s |
|---|---|---|---|
| Webshare | 256100% | 1 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Leased from | Proxy exits | RPKI |
|---|---|---|---|---|---|---|---|
| 154.12.0.0/15 since Jan 2007 | AS174 | Internet provider | 8,1926.3%ISP proxy | Proxy providersoperated by High Proxies | IP broker Aventice (part) | 629 177 always on |
Network & registry
Announced by
Covering announcement 154.12.142.0/23
- Prefix
- 154.12.142.0/23
- Announced by
- AS174 Cogent Communications, LLC
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providersoperated by Webshare
- Proxy exits
- 39
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- COGENT-154-12-16
- Registrant
- Cogent Communications, LLC
- RIR
- ARIN
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,658
Routing timeline
Covering aggregate above, the prefix's own history below
154.12.142.0/23
Routing history
- Pattern
- Stable
- First seen
- Jun 2022
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 154.12.0.0/16
- Netname
- COGENT-154-12-16
- 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-154-12-0-0-1
- Parent
- NET-154-0-0-0-0
- Created
- Feb 5, 1992
- 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