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Data as of Nov 10, 2026

219.226.80.0/20

1 residential-proxy exit · 30 days

China Education and Research Network Center · space held by China Education and Research Network

Announcement
219.226.0.0/16
No RPKI
Announced by
AS4538
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.02% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

6 observations

Proxy providers listing exits

  • Shifter

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
219.224.0.0/14
since May 2014
AS4538Business67
1 always on
219.224.0.0/13
since May 2005
AS4538Business180
6 always on

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 219.226.0.0/16

Prefix
219.226.0.0/16
Announced by
AS4538 China Education and Research Network Center
Type
Business
Proxy exits
3
RPKI
No RPKI
Netname
BJR-CERNET
Registrant
China Education and Research Network
RIR
APNIC
Origin network

AS4538

CN
Name
China Education and Research Network Center
Type
Education
Registered
Aug 1, 2002
Domain
cernet.edu.cn
Website
www.edu.cn
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed