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Data as of Nov 12, 2026

47.252.0.0/18

34 residential-proxy exits · 30 days

Alibaba (US) Technology Co., Ltd. · space held by Alibaba Cloud LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS45102
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
34
0.21% of its addresses · 30 days
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

384 observations

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
47.252.0.0/17
since Sep 2017
AS45102HostingAlibaba Cloud LLC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
47.250.0.0 - 47.254.255.255327,680AL-3Alibaba Cloud LLC (AL-3) · USDirect AllocationApr 15, 2016intl-abuse@list.alibaba-inc.com
└ 47.252.0.0/1732,768ALIBABA CLOUD - USAlibaba Cloud - US (C06961510) · USReassignedApr 20, 2018intl-abuse@list.alibaba-inc.com
via AL-3

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Oct 2018
Current origin since
Oct 2018 · 8.1 yr
Origin networks
1