111.221.0.0/22

Residential-proxy exits

Proxy exits

27

2.6% of its addresses · 30 days

Always-on exits

4

15% of its exits

Spread

4 of 4

/24s with at least one exit

Providers

60

selling exits here

Oct 6, 2026 – Nov 4, 2026

Exits seen per day

1.9K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
111.221.0.0/24	2	13
111.221.1.0/24	1	8
111.221.2.0/24	1	3
111.221.3.0/24	0	3

Proxy providers listing exits

2Captcha
711Proxy
Ake.net
AnyIP
BestProxy
BirdProxies
BlurPath
BottingTools
ByteProxies
Byteful
CliProxy
DataImpulse
Decodo
EZProxies
Evomi
FlashProxy
FloppyData
Geonode
GloryCloud
GonzoProxy
IPFly
IPOasis
IPPeak
Infatica
InfiniteProxies
KindProxy
Kookey
LemonBright
MangoProxy
Maskify
MoMoProxy
NSocks
NiuProxy
Novada
Oxylabs
PrivateByte
PrivateProxy
Proxies.fo
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
ProxyRack
ProxyWing
Proxyma
PuraRoute
RainProxy
RapidProxy
RoamProxy
RolaProxy
Shifter
Smartproxy
StrikeProxy
SwiftProxy
TalorData
Thordata
ThunderProxy
VibeProxies
VitalExclusive
VitalProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
111.221.0.0/21 since Sep 2009	AS38031	Residential	63 6 always on	OptiMax Communication Ltd

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits	Holder
111.221.0.0/24 since Jun 2019	AS38031	Business	13 2 always on	OptiMax Communication Ltd
111.221.1.0/24 since Jul 2017	AS38031	Business	8 1 always on	OptiMax Communication Ltd
111.221.2.0/24 since Jun 2019	AS38031	Business	3 1 always on	OptiMax Communication Ltd
111.221.3.0/24 since Oct 2022	AS38031	Business	3	OptiMax Communication Ltd

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
111.221.0.0/21	2,048	OPTIMAX	OptiMax Communication Ltd (ORG-OCL2-AP) · BD	ALLOCATED PORTABLE	—	emdad@optimaxbd.net
└ 111.221.0.0/24	256	Corporate-Customer	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net
└ 111.221.1.0/24	256	Corporate-Customer	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net
└ 111.221.2.0/24	256	Corporate-Customer	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net
└ 111.221.3.0/24	256	Corporate-Customer	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS38031

BD

Name: OptiMax Communication Ltd.
Type: Internet provider
Registered: May 25, 2006
Domain: optimaxbd.net
Website: www.optimaxbd.net
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
111.221.0.0/21	AS38031	/24	APNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS38031	APNIC	OptiMax Communication Ltd	MAINT-BD-OPTIMAX	Oct 19, 2019

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
111.221.0.0/23	AS38031	APNIC	OptiMax Communication Ltd	MAINT-BD-OPTIMAX	Oct 19, 2019
111.221.2.0/23	AS38031	APNIC	OptiMax Communication Ltd	MAINT-BD-OPTIMAX	Oct 19, 2019