Data as of Nov 7, 2026
149.100.144.0/20
640 residential-proxy exits · 30 daysCogent Communications, LLC
Residential-proxy exits
Proxy exits
640
16% of its addresses · 30 days
Always-on exits
466
73% of its exits
Spread
4 of 16
/24s with at least one exit
Providers
93
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
1.3M observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 149.100.150.0/24 | 164 | 247 | |
| 149.100.146.0/24 | 154 | 190 | |
| 149.100.145.0/24 | 117 | 167 | |
| 149.100.152.0/24 | 31 | 36 |
Proxy providers listing exits
- 711Proxy
- 911Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FuseProxy
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MagneticProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYWING_BASIC
- PrivateByte
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalExclusive
- Webshare
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.100.144.0/22 since May 2026 | AS273039 | Residential | 357 271 always on | Cogent Communications, LLC | |
| 149.100.144.0/24 since Apr 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.145.0/24 since Apr 2026 | AS273039 | Residential | 167 117 always on | Cogent Communications, LLC | |
| 149.100.146.0/24 since May 2026 | AS273039 | Residential | 190 154 always on | Cogent Communications, LLC | |
| 149.100.147.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.148.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.149.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.150.0/24 since Jun 2026 | AS273039 | Residential | 247 164 always on | Cogent Communications, LLC | |
| 149.100.151.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.152.0/24 since May 2026 | AS273039 | Residential | 36 31 always on | Cogent Communications, LLC | |
| 149.100.153.0/24 since Jul 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.154.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.155.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.156.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.157.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.158.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC | ||
| 149.100.159.0/24 since Aug 2026 | AS273039 | Residential | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 149.100.0.0/16 | 65,536 | COGENT-149-100-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | abuse@ |
| └ 149.100.144.0/20 | 4,096 | PRESENTE18-CGNT-NET-1 | Tecnologia del Presente 18, C.A. (C11533863) · VE | Reassigned | Mar 4, 2026 | abuse@ via COGENT-149-100-16 |
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 149.100.0.0/16
- Prefix
- 149.100.0.0/16
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Proxy exits
- 898
- Always-on exits
- 496
- RPKI
- No RPKI
- Netname
- COGENT-149-100-16
- 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
Who has announced 149.100.0.0/16
149.100.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Sep 2006
- Current origin since
- Sep 2006 · 20 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 149.
100. 0. 0/ 16 - Netname
- COGENT-149-100-16
- 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-149-100-0-0-1
- Parent
- NET-149-0-0-0-0
- Created
- Jan 28, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN