Data as of Nov 15, 2026
154.12.104.0/22
105 residential-proxy exits · 30 daysCA Network S.A. de C.V. · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Recent change
New origin Jul 2026
from AS174 Cogent Communications, LLC, after 1.2 years unannounced
Residential-proxy exits
Proxy exits
105
10% of its addresses · 30 days
Always-on exits
59
56% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
80
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
119K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 154.12.106.0/24 | 27 | 36 | |
| 154.12.107.0/24 | 19 | 45 | |
| 154.12.104.0/24 | 9 | 16 | |
| 154.12.105.0/24 | 4 | 9 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BESTPROXY_NET
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GonzoProxy
- HELODATA
- HideProxy
- IPCola
- IPFly
- IPMUSK
- IPPeak
- IPROCKET_BASIC
- IPROCKET_PREMIUM
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- Maskify
- MoMoProxy
- NextProxy
- NiuProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateByte
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- SwiftProxy
- TORCHPROXIES_PREMIUM
- TORCHPROXIES_X
- TalorData
- Thordata
- VantageProxies
- VitalExclusive
- YumiProxy
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | RPKI |
|---|---|---|---|---|---|
| 154.12.0.0/15 since Jan 2007 | AS174 | Internet provider | IP broker Aventice (part) | 661 177 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 154.12.104.0/24 since Jul 2026 | AS273189 | Unknown | 16 9 always on | Cogent Communications, LLC | |
| 154.12.105.0/24 since Jul 2026 | AS273189 | Unknown | 9 4 always on | Cogent Communications, LLC | |
| 154.12.106.0/24 since Jul 2026 | AS273189 | Unknown | 36 27 always on | Cogent Communications, LLC | |
| 154.12.107.0/24 since Jul 2026 | AS273189 | Unknown | 45 19 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS273189
HN
- Name
- CA Network S.A. de C.V.
- Registered
- Feb 26, 2024
- Domain
- ca-networks.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Nov 2021
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 154.12.104.0/21 | AS273189 | /24 | ARIN | RPKI valid |
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
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN