204.157.168.0/21

Residential-proxy exits

Proxy exits

804

39% of its addresses · 30 days

Always-on exits

5

0.62% of its exits

Spread

7 of 8

/24s with at least one exit

Providers

85

selling exits here

Oct 7, 2026 – Nov 5, 2026

Exits seen per day

53K observations

Residential
Unknown

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
204.157.168.0/24	4	10
204.157.169.0/24	1	12
204.157.172.0/24	0	256
204.157.173.0/24	0	255
204.157.175.0/24	0	253
204.157.170.0/24	0	10
204.157.171.0/24	0	6

Proxy providers listing exits

711Proxy
9Proxy
Ake.net
AnyIP
B2Proxy
BirdProxies
BlurPath
BottingTools
BuyingProxy
ByteProxies
Byteful
CatProxies
CliProxy
ColaProxy
DataImpulse
Datarama
Decodo
EZProxies
EnigmaProxy
Evomi
FastProxy
FlashProxy
FloppyData
FuseProxy
GSocks
Geonix
Geonode
GhostConnect
GloryCloud
GoProxies
GonzoProxy
HideProxy
IPCola
IPFly
IPPeak
IPRoyal
Infatica
InfiniteProxies
KindProxy
KocerRoxy
Kookey
LemonBright
LemonLabs
LemonPrime
LudaxProxy
MangoProxy
Maskify
MoMoProxy
NSocks
NextProxy
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PrivateByte
ProxiesVision
Proxio
Proxiware
Proxmint
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
ProxyRack
Proxying
Proxyma
PuraRoute
Q2IP
RainProxy
RapidProxy
RealProxy
ResiProxies
RoamProxy
RolaProxy
Shifter
Smartproxy
StrikeProxy
SwiftProxy
TalorData
Thordata
ThunderProxy
TrueProxies
VantageProxies
VitalExclusive

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
204.157.168.0/24 since Oct 2022	AS133524	Unknown	10 4 always on	Cogent Communications, LLC
204.157.169.0/24 since Nov 2022	AS133524	Unknown	12 1 always on	Cogent Communications, LLC
204.157.170.0/24 since Mar 2023	AS133524	Unknown	10	Cogent Communications, LLC
204.157.171.0/24 since Oct 2022	AS133524	Unknown	6	Cogent Communications, LLC
204.157.172.0/24 since Oct 2022	AS133384	Residential	256	Cogent Communications, LLC
204.157.173.0/24 since Oct 2022	AS133384	Residential	255	Cogent Communications, LLC
204.157.174.0/24 since Oct 2022	AS133384	Residential		Cogent Communications, LLC
204.157.175.0/24 since Jul 2024	AS133384	Residential	253	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
204.157.0.0/16	65,536	COGENT-204-157-16	Cogent Communications, LLC (COGC) · US	Direct Allocation	Sep 21, 1994	abuse@cogentco.com
└ 204.157.168.0/21	2,048	GLOBALTECH-CGNT-NET-1	Global Technology Co.,Ltd (C08931290) · MM	Reassigned	Oct 5, 2022	abuse@cogentco.com via COGENT-204-157-16

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses

Type	Addresses	Share	Ranges
Residential	1,024	50%	4
Unknown	1,024	50%	4

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 204.157.0.0/16

Prefix: 204.157.0.0/16
Announced by: AS174 Cogent Communications, LLC
Type: Internet provider
Proxy exits: 5,362
Always-on exits: 1,608
RPKI: No RPKI
Netname: COGENT-204-157-16
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