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Data as of Nov 7, 2026

58.102.0.0/16

No anonymizer space · no proxy exits in 30 days

SK Telecom

Announcement
58.102.0.0/15
No RPKI
Announced by
AS9644
Type
Mobile
96% of it

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

PrefixOriginTypeHolderRPKI
58.102.100.0/24
since Jul 2009
AS45393BusinessSK Telecom
58.102.101.0/24
since Jul 2009
AS45393BusinessSK Telecom
58.102.102.0/24
since Jul 2009
AS45393BusinessSK Telecom
58.102.103.0/24
since Jul 2009
AS45393BusinessSK Telecom
58.102.128.0/24
since Nov 2005
AS23580BusinessSK Telecom
58.102.129.0/24
since Nov 2005
AS23580BusinessSK Telecom
58.102.135.0/24
since Mar 2024
AS9864BusinessSK Telecom
58.102.199.0/24
since Nov 2014
AS38120ResidentialSK Telecom
58.102.200.0/23
since Nov 2014
AS38120ResidentialSK Telecom

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Mobile62,97696%5
Business1,7922.7%7
Residential7681.2%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 58.102.0.0/15

Prefix
58.102.0.0/15
Announced by
AS9644 SK Telecom
Type
Mobile
Proxy exits
10
RPKI
No RPKI
Netname
SK-TELECOM-NET-KR
Registrant
SK Telecom
RIR
APNIC
Origin network

AS9644

KR
Name
SK Telecom
Type
Internet provider
Registered
Aug 18, 1999
Domain
sktelecom.com
Website
www.sktelecom.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed