LAYER3 INTEL
Get started
Sign in
Data as of Nov 15, 2026

119.253.64.0/19

No anonymizer space · no proxy exits in 30 days

IDC, China Telecommunications Corporation · space held by Beijing Sinnet Technology Co., Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS23724
Type
Hosting
50% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
119.253.64.0/20
since Aug 2014
AS4808ResidentialBeijing Sinnet Technology Co., Ltd.
119.253.80.0/20
since Aug 2016
AS4808ResidentialBeijing Sinnet Technology Co., Ltd.
119.253.80.0/21
since Sep 2017
AS23844HostingBeijing Sinnet Technology Co., Ltd.
119.253.80.0/22AS23844HostingBeijing Sinnet Technology Co., Ltd.
119.253.84.0/23AS23844HostingBeijing Sinnet Technology Co., Ltd.
119.253.88.0/21
since Mar 2016
AS23844HostingBeijing Sinnet Technology Co., Ltd.
119.253.91.0/24AS23844HostingBeijing Sinnet Technology Co., Ltd.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Hosting4,09650%6
Residential4,09650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Apr 2025
Current origin since
Apr 2025 · 1.6 yr
Origin networks
1