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Data as of Nov 13, 2026

210.112.64.0/19

No anonymizer space · no proxy exits in 30 days

Sejong Networks

Announcement
this exact prefix
No RPKI
Announced by
AS9848
Type
Internet provider
75% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
210.112.0.0/17
since May 2005
AS9848Internet provider2Sejong 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
210.112.72.0/24
since Feb 2026
AS4670ResidentialSejong Networks
210.112.86.0/24
since Dec 2023
AS131866HostingSejong Networks
210.112.90.0/24
since Feb 2026
AS4670ResidentialSejong Networks
210.112.91.0/24
since Feb 2026
AS4670ResidentialSejong Networks
210.112.92.0/24
since Feb 2026
AS4670ResidentialSejong Networks
210.112.93.0/24
since Feb 2026
AS4670ResidentialSejong Networks
210.112.94.0/24
since Feb 2026
AS4670ResidentialSejong Networks
210.112.95.0/24
since Feb 2026
AS4670ResidentialSejong Networks

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Internet provider6,14475%3
Residential1,79222%7
Hosting2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Aug 2020
Current origin since
Aug 2020 · 6.2 yr
Origin networks
1