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Data as of Nov 3, 2026

121.6.136.0/24

8 residential-proxy exits · 30 days

Singtel Fibre Broadband · space held by SingNet Pte Ltd

Announcement
121.6.128.0/17
RPKI valid
Announced by
AS9506
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
8
3.1% of its addresses · 30 days
Providers
27
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

4.4K observations

Proxy providers listing exits

  • BirdProxies
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FastProxy
  • Geonix
  • GoProxies
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • NovaProxy
  • Proxiware
  • Proxy4U
  • ProxyEmpire
  • Proxying
  • Proxyma
  • RainProxy
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.6.0.0/16
since Aug 2022
AS9506Residential1,691
110 always on
SingNet Pte Ltd

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
121.6.0.0/15131,072SINGNET-SGSingNet Pte Ltd (ORG-SPL1-AP) · SGALLOCATED PORTABLE—[email protected]
└ 121.6.136.0/24256SINGTEL-FIBRE-121-6-136-0SingNET BroadbandALLOCATED NON-PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 121.6.128.0/17

Prefix
121.6.128.0/17
Announced by
AS9506 Singtel Fibre Broadband
Type
Residential
Proxy exits
890
Always-on exits
50
RPKI
RPKI valid
Netname
SINGNET-SG
Registrant
SingNet Pte Ltd
RIR
APNIC
Origin network

AS9506

SG
Name
Singtel Fibre Broadband
Type
Internet provider
Registered
Mar 28, 1999
Domain
singtel.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed