LAYER3 INTEL
Get started
Sign in
Data as of Nov 5, 2026

203.246.120.0/21

1 residential-proxy exit · 30 days

Korea Telecom · space held by Korean Education Network

Announcement
203.246.0.0/17
No RPKI
Announced by
AS4766
Type
Business

Residential-proxy exits

Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • LemonBright

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
203.246.120.0/24
since May 2015
AS24027Business1Korean Education Network
203.246.121.0/24
since May 2015
AS24027BusinessKorean Education Network
203.246.122.0/24
since May 2015
AS24027BusinessKorean Education Network
203.246.123.0/24
since May 2015
AS24027BusinessKorean Education Network
203.246.124.0/24
since May 2015
AS24027BusinessKorean Education Network
203.246.125.0/24
since May 2015
AS24027BusinessKorean Education Network
203.246.126.0/24
since May 2015
AS24027BusinessKorean Education Network
203.246.127.0/24
since May 2015
AS24027BusinessKorean Education Network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.246.0.0/17

Prefix
203.246.0.0/17
Announced by
AS4766 Korea Telecom
Type
Residential
Proxy exits
63
RPKI
No RPKI
Netname
KREN-KR
Registrant
Korean Education Network
RIR
APNIC
Origin network

AS4766

KR
Name
Korea Telecom
Type
Internet provider
Registered
Apr 22, 1996
Domain
kt.com
Website
www.kt.com/eng/main.jsp
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1