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Data as of Nov 9, 2026

137.132.0.0/16

595 residential-proxy exits · 30 days

NUS Information Technology · space held by National University of Singapore

Announcement
this exact prefix
No RPKI
Announced by
AS7472
Type
Business
>99% of it

Residential-proxy exits

Proxy exits
595
0.91% of its addresses · 30 days
Spread
57 of 256
/24s with at least one exit
Providers
70
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

28K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
137.132.26.0/240245
137.132.27.0/24088
137.132.202.0/24085
137.132.201.0/24015
137.132.211.0/24012
137.132.213.0/2408
137.132.220.0/2407
137.132.212.0/2406
137.132.229.0/2406
137.132.223.0/2405
137.132.207.0/2405
137.132.215.0/2405
137.132.188.0/2405
137.132.214.0/2404
137.132.217.0/2404
137.132.119.0/2404
137.132.121.0/2404
137.132.210.0/2404
137.132.130.0/2404
137.132.216.0/2404
137.132.222.0/2403
137.132.187.0/2403
137.132.177.0/2403
137.132.176.0/2403

Proxy providers listing exits

  • 9Proxy
  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • Proxies.fo
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • Proxying
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • RealProxy
  • ResiProxies
  • SPYDERPROXY_PREMIUM
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
137.132.5.0/24
since Jun 2019
AS7472BusinessNational University of Singapore
137.132.10.0/24
since Jun 2019
AS7472BusinessNational University of Singapore
137.132.21.0/24
since Apr 2019
AS7472BusinessNational University of Singapore
137.132.48.0/24
since Feb 2026
AS8075HostingNational University of Singapore
via National University of Singapore
137.132.49.0/24
since Feb 2026
AS8075HostingNational University of Singapore
via National University of Singapore
137.132.174.0/24
since Jun 2019
AS7472BusinessNational University of Singapore
137.132.250.0/24
since Feb 2008
AS7472BusinessNational University of Singapore

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
137.132.0.0/1665,536NUSNETNational University of Singapore (ORG-NUOS1-AP) · SGALLOCATED PORTABLE—abuse@nus.edu.sg
└ 137.132.48.0/24256NUS-SGNational University of SingaporeALLOCATED NON-PORTABLE—abuse@nus.edu.sg
└ 137.132.49.0/24256NUS-SGNational University of SingaporeALLOCATED NON-PORTABLE—abuse@nus.edu.sg

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Business65,024>99%12
Hosting5120.78%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7472

SG
Name
NUS Information Technology
Type
Education
Registered
Jan 20, 1997
Domain
nus.edu.sg
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed