111.221.4.0/22

Residential-proxy exits

Proxy exits

38

3.7% of its addresses · 30 days

Always-on exits

2

5.3% of its exits

Spread

4 of 4

/24s with at least one exit

Providers

68

selling exits here

Oct 14, 2026 – Nov 12, 2026

Exits seen per day

3.7K observations

Residential
Business

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
111.221.7.0/24	1	14
111.221.5.0/24	1	4
111.221.4.0/24	0	14
111.221.6.0/24	0	6

Proxy providers listing exits

711Proxy
911Proxy
ASHBURNPROXIES
Ake.net
AnyIP
B2Proxy
BartProxies
BestProxy
BirdProxies
BlurPath
BottingTools
BuyingProxy
ByteProxies
Byteful
CliProxy
DataImpulse
Datarama
Decodo
EVOPROXY
EZProxies
EnigmaProxy
Evomi
FLEETPROXY
FlashProxy
FlexyProxies
FloppyData
GloryCloud
IPFly
IPPeak
InfiniteProxies
KindProxy
Kookey
LUMIPROXY
MoMoProxy
NSocks
NextProxy
NiuProxy
NovaProxy
Novada
PROXYSCRAPE
PrivateByte
Proxio
Proxiware
Proxmint
Proxy4U
ProxyEmpire
ProxyRack
ProxyWing
PuraRoute
Q2IP
RH7Proxy
RainProxy
RapidProxy
RolaProxy
SPYDERPROXY_PREMIUM
Shifter
Smartproxy
StrikeProxy
SwiftProxy
TalorData
Thordata
ThunderProxy
VantageProxies
VibeProxies
VitalExclusive
VitalProxy
YumiProxy
ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
111.221.0.0/21 since Sep 2009	AS38031	Residential	67 5 always on	OptiMax Communication Ltd

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits	Holder
111.221.4.0/24 since Sep 2019	AS38031	Residential	14	OptiMax Communication Ltd
111.221.5.0/24 since Sep 2019	AS38031	Residential	4 1 always on	OptiMax Communication Ltd
111.221.6.0/24 since Sep 2019	AS38031	Business	6	OptiMax Communication Ltd
111.221.7.0/24 since Sep 2019	AS38031	Business	14 1 always on	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
└ 111.221.4.0/24	256	Cable-Modem-Arris-Cmts	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net
└ 111.221.5.0/24	256	Cable-Modem-Arris-Cmts	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net
└ 111.221.6.0/24	256	Corporate-Customer	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net
└ 111.221.7.0/24	256	Corporate-Customer	Md. Emdadul Hoque Molla	ASSIGNED NON-PORTABLE	—	emdad@optimaxbd.net

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses

Type	Addresses	Share	Ranges
Business	512	50%	2
Residential	512	50%	2

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Jun 2010
Current origin since: Jun 2010 · 16 yr
Origin networks: 1

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
111.221.4.0/23	AS38031	APNIC	OptiMax Communication Ltd	MAINT-BD-OPTIMAX	Oct 19, 2019
111.221.6.0/23	AS38031	APNIC	OptiMax Communication Ltd	MAINT-BD-OPTIMAX	Oct 19, 2019