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Data as of Nov 11, 2026

47.253.0.0/16

138 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

Residential-proxy exits

Proxy exits
138
0.21% of its addresses · 30 days
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

1.9K observations

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
47.253.0.0/17
since Oct 2018
AS45102HostingAlibaba Cloud LLC
47.253.124.0/24
since Mar 2024
AS134963HostingAlibaba Cloud LLC
47.253.125.0/24
since Mar 2024
AS134963HostingAlibaba Cloud LLC
47.253.126.0/24
since Mar 2024
AS134963HostingAlibaba Cloud LLC
47.253.127.0/24
since Mar 2024
AS134963HostingAlibaba Cloud LLC
47.253.128.0/17
since Oct 2018
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
└ 47.253.0.0/1665,536ALIBABA CLOUD - USAlibaba Cloud - US (C07028254) · USReassignedJul 24, 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

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Dec 2016
Current origin since
May 2018 · 8.5 yr
Origin networks
1