Data as of Nov 9, 2026
204.157.242.0/24
9 residential-proxy exits · 30 daysTranstelco Inc · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS174 Cogent Communications, LLC, after 1.4 years unannounced
Residential-proxy exits
Proxy exits
9
3.5% of its addresses · 30 days
Providers
38
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
6.6K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BottingTools
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- FastProxy
- FloppyData
- Geonode
- GloryCloud
- IPFly
- IPPeak
- InfiniteProxies
- KindProxy
- Kookey
- LudaxProxy
- Maskify
- MoMoProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- PuraRoute
- RainProxy
- RapidProxy
- SwiftProxy
- Thordata
- YumiProxy
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 |
Network & registry
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2023
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 4
- Last change of origin
- Oct 10, 2026
Recorded history
History
- Handoffs
- 4
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS32098 | RADB | Route Registered for Cogent Communications Customer - Maxlex S. DE R.L. DE C.V. | MAINT-AS174 | Jun 19, 2025 |
Whois
Registration for this announcement
- Range
- 204.
157. 0. 0/ 16 - Netname
- COGENT-204-157-16
- 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-204-157-0-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Sep 21, 1994
- 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