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Data as of Nov 7, 2026

61.250.96.0/19

No anonymizer space · no proxy exits in 30 days

Sejong Networks

Announcement
61.250.64.0/18
No RPKI
Announced by
AS9848
Type
Unknown
81% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
61.250.103.0/24
since Sep 2008
AS45361ResidentialSejong Networks
61.250.104.0/24
since Sep 2008
AS45361ResidentialSejong Networks
61.250.105.0/24
since Sep 2008
AS45361ResidentialSejong Networks
61.250.106.0/24
since Sep 2008
AS45361ResidentialSejong Networks
61.250.107.0/24
since Sep 2008
AS45361ResidentialSejong Networks
61.250.111.0/24
since Jun 2026
AS23588HostingSejong Networks

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
61.250.96.0/198,192SEJONGSejong NetworksALLOCATED PORTABLE—hostmaster@nic.or.kr

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
Unknown6,65681%3
Residential1,28016%5
Hosting2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 61.250.64.0/18

Prefix
61.250.64.0/18
Announced by
AS9848 Sejong Networks
Type
Unknown
RPKI
No RPKI
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
Not stated by the registry
Origin network

AS9848

KR
Name
Sejong Networks
Type
Internet provider
Registered
Feb 4, 2000
Domain
sejongnetworks.com
Website
en.sejongnetworks.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed