Data as of Nov 14, 2026

223.131.176.0/21

4 residential-proxy exits · 30 days

SK Broadband Co Ltd

Announcement

this exact prefix

No RPKI

Announced by

AS38103

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.20% of its addresses · 30 days

Spread

2 of 8

/24s with at least one exit

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

79 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
223.131.180.0/24	0	3
223.131.179.0/24	0	1

Proxy providers listing exits

BirdProxies
Byteful
EnigmaProxy
FlexyProxies
GSocks
Geonix
Infatica
LemonLabs
MangoProxy
NodeProxy
NovaProxy
PROXYLANE
Proxy-Seller
ProxyEmpire
ProxyRack
Proxyma
RainProxy
Shifter
VitalExclusive

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
223.131.128.0/18 since Sep 2021	AS38103	Residential	21 4 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: Jan 2014
Current origin since: Jan 2014 · 13 yr
Origin networks: 1

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS9689 not the origin	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
AS38103	RADB	QRIXNETKS	MAINT-AS9318	Nov 13, 2023

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
223.131.176.0/22	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.176.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.176.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.177.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.178.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.178.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.179.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.180.0/22	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.180.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.180.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.181.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.182.0/23	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.182.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010
223.131.183.0/24	AS9689	NTTCOM	Tbroad	MAINT-VERIO-KR	Jul 21, 2010