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Data as of Nov 6, 2026

210.127.208.0/21

No anonymizer space · no proxy exits in 30 days

Shinbiro · space held by Sejong Networks

Announcement
210.127.192.0/19
No RPKI
Announced by
AS4670
Type
Hosting

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
210.127.192.0/18
since May 2005
AS4670ResidentialSejong Networks
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
210.127.208.0/24
since May 2018
AS17833UnknownSejong Networks
210.127.209.0/24
since Jul 2018
AS17833UnknownSejong Networks
210.127.210.0/24
since Jun 2018
AS17833UnknownSejong Networks
210.127.211.0/24
since Jun 2018
AS17833UnknownSejong Networks
210.127.212.0/24
since May 2018
AS17833UnknownSejong Networks
210.127.213.0/24
since May 2018
AS17833UnknownSejong Networks
210.127.214.0/24
since Oct 2025
AS17833UnknownSejong Networks
210.127.215.0/24
since Oct 2025
AS17833UnknownSejong Networks

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 210.127.192.0/19

Prefix
210.127.192.0/19
Announced by
AS4670 Shinbiro
Type
Residential
RPKI
No RPKI
Netname
SEJONG-KR
Registrant
Sejong Networks
RIR
APNIC
Origin network

AS4670

KR
Name
Shinbiro
Type
Internet provider
Registered
Jun 16, 1995
Domain
shinbiro.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed