LAYER3 INTEL
Get started
Sign in
Data as of Nov 7, 2026

121.28.96.0/24

1 residential-proxy exit · 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Hebei province network

Announcement
121.28.0.0/15
RPKI valid
Announced by
AS4837
Type
Residential
91% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
1
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

383 observations

Proxy providers listing exits

  • Ake.net

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Residential23291%4
Business249.4%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 121.28.0.0/15

Prefix
121.28.0.0/15
Announced by
AS4837 CHINA UNICOM China169 Backbone
Type
Residential
Proxy exits
809
Always-on exits
24
RPKI
RPKI valid
Netname
UNICOM-HE
Registrant
China Unicom Hebei province network
RIR
APNIC
Origin network

AS4837

CN
Name
CHINA UNICOM China169 Backbone
Type
Internet provider
Registered
Sep 17, 2001
Domain
chinaunicom.cn
Website
www.chinaunicom.cn/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed