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Data as of Nov 7, 2026

165.21.0.0/18

44 residential-proxy exits · 30 days

SingNet · space held by SingNet Pte Ltd

Announcement
165.21.0.0/16
RPKI valid
Announced by
AS3758
Type
Residential
93% of it

Residential-proxy exits

Proxy exits
44
0.27% of its addresses · 30 days
Spread
21 of 64
/24s with at least one exit
Providers
25
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

768 observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
165.21.3.0/2404
165.21.11.0/2404
165.21.43.0/2404
165.21.4.0/2403
165.21.49.0/2403
165.21.13.0/2403
165.21.44.0/2403
165.21.48.0/2402
165.21.17.0/2402
165.21.18.0/2402
165.21.47.0/2402
165.21.22.0/2402
165.21.23.0/2402
165.21.14.0/2402
165.21.19.0/2401
165.21.45.0/2401
165.21.46.0/2401
165.21.16.0/2401
165.21.15.0/2401
165.21.9.0/2401
165.21.61.0/2401

Proxy providers listing exits

  • 711Proxy
  • BottingTools
  • Byteful
  • Decodo
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • GloryCloud
  • IPFly
  • LemonBright
  • MoMoProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • ProxyEmpire
  • ProxyRack
  • RainProxy
  • RapidProxy
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
165.21.18.0/24
since Jan 2017
AS3758Residential2SingNet Pte Ltd
165.21.19.0/24
since May 2011
AS3758Residential1SingNet Pte Ltd
165.21.24.0/21
since Oct 2007
AS9506ResidentialSingNet Pte Ltd
165.21.24.0/22
since May 2005
AS9506ResidentialSingNet Pte Ltd
165.21.28.0/23
since May 2005
AS9506ResidentialSingNet Pte Ltd
165.21.31.0/24
since Mar 2020
AS3758ResidentialSingNet Pte Ltd
via SingNET PTE LTD
165.21.36.0/23
since Jul 2020
AS3758ResidentialSingNet Pte Ltd
165.21.49.0/24
since Jul 2013
AS3758Residential3SingNet Pte Ltd
165.21.50.0/24
since Aug 2019
AS3758ResidentialSingNet Pte Ltd
via SingNET PTE LTD

Composition

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

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Residential15,16893%37
Business1,1927.3%95
Mobile240.15%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 165.21.0.0/16

Prefix
165.21.0.0/16
Announced by
AS3758 SingNet
Type
Residential
Proxy exits
101
Always-on exits
2
RPKI
RPKI valid
Netname
SINGNET-SG
Registrant
SingNet Pte Ltd
RIR
APNIC
Origin network

AS3758

SG
Name
SingNet
Type
Internet provider
Registered
Aug 1, 2002
Domain
singnet.com.sg
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed