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Data as of Nov 3, 2026

103.84.136.0/23

6 residential-proxy exits · 30 days

Shuangyu Communication Technology co.,Ltd. · space held by Shanghai Shuangyu Communication Technology co.,Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS136237
Type
Internet provider
50% of it

Residential-proxy exits

Proxy exits
6
1.2% of its addresses · 30 days
Always-on exits
1
17% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
42
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.1K observations
  • Business
  • Internet provider
  • Unknown

/24s with the most always-on exits

/24Always-on exitsProxy exits
103.84.136.0/2413
103.84.137.0/2403

Proxy providers listing exits

  • 2Captcha
  • 9Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GeekProxy
  • Geonode
  • GonzoProxy
  • HydraProxy
  • IPPeak
  • IPRoyal
  • Infatica
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • PSBProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyWing
  • Proxyma
  • RainProxy
  • Shifter
  • SpyderProxy
  • Thordata
  • VProxy
  • VantageProxies
  • VitalData
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
103.84.136.0/22
since Mar 2024
AS136237Internet provider9
1 always on
Shanghai Shuangyu Communication Technology co.,Ltd.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
103.84.136.0/24
since Jun 2024
AS136237Internet provider3
1 always on
Shanghai Shuangyu Communication Technology co.,Ltd.
via Hong Kong SY Technology co.,Ltd.
103.84.137.0/24
since Dec 2022
AS137995Unknown3Shanghai Shuangyu Communication Technology co.,Ltd.
via Hong Kong SY Technology co.,Ltd.

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
103.84.136.0/221,024SSCTC-CNShanghai Shuangyu Communication Technology co.,Ltd. (ORG-SSCT1-AP) · CNALLOCATED PORTABLE—[email protected]
└ 103.84.136.0/24256SSCTC-HKHong Kong SY Technology co.,Ltd.ALLOCATED NON-PORTABLE—[email protected]
└ 103.84.137.0/24256SSCTC-HKHong Kong SY Technology co.,Ltd.ALLOCATED NON-PORTABLE—[email protected]
└ 103.84.137.0/25128SSCTC-HKHong Kong SY Technology co.,Ltd.ASSIGNED NON-PORTABLE—[email protected]

Composition

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

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Internet provider25650%1
Business12825%1
Unknown12825%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS136237

CN
Name
Shuangyu Communication Technology co.,Ltd.
Type
Internet provider
Registered
Jan 25, 2017
Domain
syctnet.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed