Data as of Nov 14, 2026

203.158.140.0/22

42 residential-proxy exits · 30 days

Rajamangala University of Technology Tawan-ok(Bangpra Campus) · space held by Rajamangala University of Technology Thanyaburi

Announcement

this exact prefix

No RPKI

Announced by

AS135129

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

4.1% of its addresses · 30 days

Always-on exits

2.4% of its exits

Spread

4 of 4

/24s with at least one exit

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

1.0K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
203.158.140.0/24	1	1
203.158.141.0/24	0	21
203.158.142.0/24	0	16
203.158.143.0/24	0	4

Proxy providers listing exits

711Proxy
911Proxy
APROXY
BestProxy
BirdProxies
BottingTools
ByteProxies
Byteful
CROXY
CatProxies
CliProxy
EnigmaProxy
Evomi
FastProxy
FlashProxy
FloppyData
GSocks
Geonix
Geonode
GonzoProxy
HPROXY
HideProxy
IPFly
Infatica
InfiniteProxies
LUMIPROXY
LemonBright
LudaxProxy
MangoProxy
NSocks
NiuProxy
NodeProxy
NovaProxy
PROXYLANE
PROXYSCRAPE
PROXY_CC
PrivateProxy
ProxiesVision
Proxiware
Proxy-Seller
ProxyEmpire
ProxyGeo
ProxyRack
ProxyWing
Proxying
Proxyma
PuraRoute
RainProxy
SPYDERPROXY_BASIC
Shifter
Smartproxy
Thordata
ThunderProxy
VantageProxies
VitalExclusive
ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
203.158.136.0/21 since Jun 2006	AS4621	Business	50 1 always on	Rajamangala University of Technology Thanyaburi

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: Oct 2021 · 5.1 yr
Origin networks: 2
Last change of origin: Oct 2021

Recorded history

History

Handoffs: 1