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Data as of Nov 10, 2026

121.7.2.0/23

12 residential-proxy exits · 30 days

Singtel Fibre Broadband · space held by SingNet Pte Ltd

Announcement
121.7.0.0/17
RPKI valid
Announced by
AS9506
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
12
2.3% of its addresses · 30 days
Always-on exits
1
8.3% of its exits
Spread
1 of 2
/24s with at least one exit
Providers
39
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

5.0K observations

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • ASHBURNPROXIES
  • Ake.net
  • B2Proxy
  • BirdProxies
  • ByteProxies
  • Byteful
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonix
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PrivateByte
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • PuraRoute
  • RainProxy
  • RolaProxy
  • Shifter
  • VantageProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.7.0.0/16
since Aug 2022
AS9506Residential1,994
119 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—hostmaster@singnet.com.sg
└ 121.7.2.0/24256SINGTEL-FIBRE-121-7-2-0SingNET BroadbandALLOCATED NON-PORTABLE—hostmaster@singnet.com.sg
└ 121.7.3.0/24256SINGTEL-FIBRE-121-7-3-0SingNET BroadbandALLOCATED NON-PORTABLE—hostmaster@singnet.com.sg

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

121.7.0.0/17

Routing history

Pattern
Stable
First seen
Nov 2006
Current origin since
Sep 2016 · 10 yr
Origin networks
1