148.244.72.0/21

Residential-proxy exits

Proxy exits

21

1.0% of its addresses · 30 days

Always-on exits

9

43% of its exits

Spread

6 of 8

/24s with at least one exit

Providers

56

selling exits here

Oct 6, 2026 – Nov 4, 2026

Exits seen per day

44K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
148.244.73.0/24	4	8
148.244.72.0/24	4	4
148.244.75.0/24	1	2
148.244.74.0/24	0	3
148.244.77.0/24	0	3
148.244.79.0/24	0	1

Proxy providers listing exits

711Proxy
9Proxy
AnyIP
BirdProxies
BlurPath
BottingTools
ByteProxies
Byteful
CliProxy
CoreProxy
DataImpulse
Decodo
Evomi
FastProxy
FlashProxy
FloppyData
GSocks
Geonode
GoProxies
GonzoProxy
IPOasis
IPPeak
IPRoyal
Infatica
InfiniteProxies
Kookey
LemonBright
MarsProxies
Maskify
NSocks
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PacketStream
PrivateByte
PrivateProxy
ProxiesVision
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
ProxyRack
ProxyWing
Proxying
Proxyma
PuraRoute
ResiProxies
Shifter
StrikeProxy
Thordata
ThunderProxy
VProxy
VitalExclusive
Webshare

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	RPKI
148.244.64.0/18 since May 2005	AS11172	Business	228 74 always on
148.244.0.0/16 since May 2005	AS11172	Business	702 214 always on

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits
148.244.76.0/24 since Oct 2014	AS11172	Business
148.244.77.0/24 since Jun 2005	AS11172	Business	3
148.244.78.0/24 since Aug 2009	AS11172	Business
148.244.79.0/24 since Jul 2014	AS11172	Business	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Registry

Holder

Organization: Not stated by the registry

Origin network

AS11172

MX

Name: Alestra, S. de R.L. de C.V.
Type: Internet provider
Registered: May 5, 1998
Domain: alestra.com.mx
Website: alestra.com.mx
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
148.244.0.0/16	AS6503	/24	LACNIC	Another network
148.244.0.0/16	AS11172	/24	LACNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS11172	RADB	auto-generated route object for 148.244.72.0/21	MAINT-AS11172	Nov 13, 2023

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
148.244.73.0/24	AS11172	RADB	auto-generated route object for 148.244.73.0/24	MAINT-AS11172	Nov 13, 2023