Data as of Nov 11, 2026

223.131.80.0/21

6 residential-proxy exits · 30 days

SK Broadband Co Ltd

Announcement

this exact prefix

No RPKI

Announced by

AS9689

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.29% of its addresses · 30 days

Always-on exits

17% of its exits

Spread

3 of 8

/24s with at least one exit

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

3.9K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
223.131.81.0/24	1	4
223.131.82.0/24	0	1
223.131.83.0/24	0	1

Proxy providers listing exits

711Proxy
Ake.net
AnyIP
B2Proxy
BirdProxies
BottingTools
BuyingProxy
ByteProxies
Byteful
CliProxy
DataImpulse
Datarama
Decodo
EZProxies
Evomi
FastProxy
FlashProxy
FlexyProxies
FloppyData
Geonode
GoProxies
GonzoProxy
IPPeak
IPRoyal
Infatica
InfiniteProxies
MangoProxy
Oxylabs
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
Proxyma
RainProxy
Shifter
Thordata
VitalExclusive

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
223.131.0.0/17 since Sep 2021	AS9689	Residential	30 5 always on	SK Broadband Co Ltd

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: Sep 2021
Current origin since: Sep 2021 · 5.2 yr
Origin networks: 1

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
223.131.80.0/22	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.80.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.80.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.81.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.82.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.82.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.83.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.84.0/22	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.84.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.84.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.85.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.86.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.86.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.87.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010