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Data as of Nov 3, 2026

210.181.150.0/23

2 residential-proxy exits · 30 days

Korea Telecom · space held by Korean Education Network

Announcement
210.181.128.0/18
No RPKI
Announced by
AS4766
Type
Business
50% of it

Residential-proxy exits

Proxy exits
2
0.39% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
3
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

2 observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
210.181.150.0/2401
210.181.151.0/2401

Proxy providers listing exits

  • LemonBright
  • Shifter
  • Thordata

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
210.181.151.0/24
since Nov 2021
AS9970Business1Korean Education Network

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Business25650%1
Residential25650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 210.181.128.0/18

Prefix
210.181.128.0/18
Announced by
AS4766 Korea Telecom
Type
Residential
Proxy exits
17
Always-on exits
1
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