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Data as of Nov 3, 2026

1.44.0.0/16

40 residential-proxy exits · 30 days

SingTel Optus Pty Ltd

Announcement
this exact prefix
RPKI valid
Announced by
AS7474
Type
Internet provider
90% of it

Residential-proxy exits

Proxy exits
40
0.06% of its addresses · 30 days
Always-on exits
5
13% of its exits
Spread
30 of 256
/24s with at least one exit
Providers
67
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

9.7K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
1.44.116.0/2413
1.44.149.0/2413
1.44.159.0/2412
1.44.197.0/2411
1.44.125.0/2411
1.44.171.0/2403
1.44.153.0/2402
1.44.152.0/2402
1.44.148.0/2402
1.44.147.0/2402
1.44.84.0/2401
1.44.127.0/2401
1.44.109.0/2401
1.44.106.0/2401
1.44.118.0/2401
1.44.121.0/2401
1.44.122.0/2401
1.44.104.0/2401
1.44.126.0/2401
1.44.107.0/2401
1.44.92.0/2401
1.44.67.0/2401
1.44.80.0/2401
1.44.150.0/2401

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonode
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • Proxies.fo
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • Shifter
  • SpyderProxy
  • SwiftProxy
  • Thordata
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive

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

PrefixOriginTypeHolderRPKI
1.44.0.0/21
since Aug 2023
AS4804ResidentialSingTel Optus Pty Ltd
1.44.24.0/21
since Nov 2023
AS4804ResidentialSingTel Optus Pty Ltd
1.44.48.0/21
since Oct 2023
AS4804ResidentialSingTel Optus Pty Ltd
1.44.96.0/24
since Jun 2023
AS16509HostingSingTel Optus Pty Ltd
1.44.160.0/23
since Apr 2026
AS7474Internet providerSingTel Optus Pty Ltd
1.44.162.0/23
since Apr 2026
AS7474Internet providerSingTel Optus Pty Ltd
1.44.164.0/23
since Apr 2026
AS7474Internet providerSingTel Optus Pty Ltd
1.44.166.0/23
since Apr 2026
AS7474Internet providerSingTel Optus Pty Ltd
1.44.176.0/22AS7474Internet providerSingTel Optus Pty Ltd
1.44.180.0/22AS7474Internet providerSingTel Optus Pty Ltd
1.44.184.0/22AS7474Internet providerSingTel Optus Pty Ltd
1.44.188.0/22AS7474Internet providerSingTel Optus Pty 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
1.44.0.0/1665,536OPTUSCOM-AUSingTel Optus Pty Ltd (ORG-SOPL2-AP) · AUALLOCATED PORTABLE—[email protected]
└ 1.44.64.0/198,192OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.96.0/24256OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.97.0/24256OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.104.0/212,048OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.112.0/204,096OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.128.0/221,024OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.144.0/204,096OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.156.120/298OPTUSCOM-AUOPTUS Customer NetworkASSIGNED NON-PORTABLE—[email protected]
└ 1.44.168.0/221,024OPTUSCOM-AUunknownALLOCATED NON-PORTABLE—[email protected]
└ 1.44.192.0/198,192OPTUSCOM-AUunknownALLOCATED 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

65,536 addresses
TypeAddressesShareRanges
Internet provider59,13690%14
Residential6,1449.4%3
Hosting2560.39%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7474

AU
Name
SingTel Optus Pty Ltd
Type
Internet provider
Registered
Feb 3, 1997
Domain
optus.com.au
Website
optus.com.au/business/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed