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Data as of Nov 7, 2026

203.156.223.0/24

1 residential-proxy exit · 30 days

China Telecom (Group) · space held by ShangHai Telecom Science & Technology Development Co.,Ltd

Announcement

203.156.216.0/21

No RPKI

Announced by

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1

0.39% of its addresses · 30 days

Providers

1

selling exits here

Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1 observation

Proxy providers listing exits

ThunderProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
203.156.192.0/18 since Feb 2010	AS4812	Residential	17 1 always on	ShangHai Telecom Science & Technology Development Co.,Ltd

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 203.156.216.0/21

Prefix: 203.156.216.0/21
Announced by: AS4811 China Telecom (Group)
Type: Residential
Proxy exits: 13
Always-on exits: 1
RPKI: No RPKI
Netname: SHTEL-STD
Registrant: ShangHai Telecom Science & Technology Development Co.,Ltd
RIR: APNIC

Origin network

AS4811

CN

Name: China Telecom (Group)
Type: Internet provider
Registered: May 12, 1999
Domain: chinatelecom.com.cn
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed