Data as of Nov 9, 2026
204.157.186.0/23
36 residential-proxy exits · 30 daysCable Atlantico SRL · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
Reallocated Jun 3, 2026
to Cable Atlantico by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
36
7.0% of its addresses · 30 days
Always-on exits
6
17% of its exits
Spread
1 of 2
/24s with at least one exit
Providers
53
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
31K observations
Proxy providers listing exits
- 711Proxy
- ASHBURNPROXIES
- Ake.net
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- GSocks
- Geonix
- GhostConnect
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- LudaxProxy
- MangoProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalExclusive
- YumiProxy
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 204.157.0.0/16 since Jun 2005 | AS174 | Internet provider | 5,285 1,628 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 204.157.186.0/24 since Jan 2024 | AS265721 | Residential | 36 6 always on | Cogent Communications, LLC via Cable Atlantico | |
| 204.157.187.0/24 since Jan 2024 | AS265721 | Residential | Cogent Communications, LLC via Cable Atlantico |
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 |
|---|---|---|---|---|---|---|
| 204.157.0.0/16 | 65,536 | COGENT-204-157-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Sep 21, 1994 | abuse@ |
| └ 204.157.186.0/23 | 512 | CABLE-ATLANTICO-CGNT-NET-4 | Cable Atlantico (CA-1142) · US | Reallocated | Jun 3, 2026 | — |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 204.
157. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Sep 21, 1994
- Legacy
- yes
- Reallocated to
- Cable Atlantico (CA-1142)
- Reallocated range
- 204.
157. 186. 0/ 23 - Reallocated
- Jun 3, 2026
Origin network
AS265721
DO
- Name
- Cable Atlantico SRL
- Type
- Internet provider
- Registered
- May 17, 2017
- Domain
- cableatlantico.com
- Website
- www.cableatlantico.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2023
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 204.157.186.0/23 | AS265721 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 204.
157. 186. 0/ 23 - Netname
- CABLE-ATLANTICO-CGNT-NET-4
- Registrant
- Cable Atlantico
- Organization
- Cable Atlantico (CA-1142)
- Org address
- EPS-D 150, Miami, FL, 33191-1501
- Org country
- US
- Type
- Reallocated
- Handle
- NET-204-157-186-0-1
- Parent
- NET-204-157-0-0-1
- Created
- Jun 3, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 21, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN