Data as of Nov 12, 2026

49.159.48.0/21

44 residential-proxy exits · 30 days

Union Broadband Network · space held by TFN Media Co., Ltd.

Announcement

this exact prefix

RPKI valid

Announced by

AS24164

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

2.1% of its addresses · 30 days

Always-on exits

2.3% of its exits

Spread

7 of 8

/24s with at least one exit

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

2.9K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
49.159.53.0/24	1	6
49.159.49.0/24	0	8
49.159.51.0/24	0	7
49.159.52.0/24	0	7
49.159.54.0/24	0	7
49.159.50.0/24	0	5
49.159.48.0/24	0	4

Proxy providers listing exits

2Captcha
711Proxy
9Proxy
Ake.net
AnyIP
BirdProxies
BottingTools
ByteProxies
Byteful
CliProxy
DataImpulse
Decodo
EVOPROXY
EnigmaProxy
Evomi
FastProxy
FlashProxy
FlexyProxies
FloppyData
GSocks
Geonode
GloryCloud
GonzoProxy
INSTANTSOCKS_PREMIUM
IPFly
IPMUSK
IPOasis
IPPeak
Infatica
InfiniteProxies
KindProxy
KocerRoxy
Kookey
LemonBright
LemonPrime
MagneticProxy
MangoProxy
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
Proxiware
Proxmint
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyHat
ProxyRack
Proxyma
PuraRoute
Q2IP
RH7Proxy
RainProxy
RoamProxy
Shifter
StrikeProxy
Thordata
VantageProxies
VibeProxies
VitalData
VitalExclusive
VitalProxy
ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
49.159.0.0/16 since Nov 2012	AS24164	Residential	2,398 190 always on	TFN Media Co., Ltd.
49.158.0.0/15 since Dec 2023	AS24164	Residential	4,302 377 always on	TFN Media Co., 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
49.158.0.0/15	131,072	UBBNET-NET	TFN Media Co., Ltd.	ALLOCATED PORTABLE	—	hostmaster@twnic.tw

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: May 2024
Current origin since: May 2024 · 2.5 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
49.159.48.0/21	AS24164	/21	APNIC	RPKI valid
49.159.32.0/19	AS24164	/19	APNIC	Too specific
49.159.0.0/16	AS24164	/24	APNIC	RPKI valid
49.159.0.0/16	AS24164	/16	APNIC	Too specific
49.158.0.0/15	AS24163	/24	APNIC	Another network
49.158.0.0/15	AS24164	/24	APNIC	RPKI valid
49.158.0.0/15	AS24165	/24	APNIC	Another network