AS7474 OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd
🇦🇺Org handle: ORG-SOPL2-AP
SingTel Optus Pty Ltd
APNICallocated
Announced Prefixes (BGP)
165total
159 IPv46 IPv6
IPv4 Addresses
Allocated (RIR)422,400
Announced (BGP)564,224
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Routing hygiene
Score 41/100 · Medium riskRPKI ROA coverage
52.1%
7 prefixes RPKI invalid
IRR route objects
64.8%
32 prefixes registered for another origin
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
4
diversity 27/100
- 48% of announced prefixes (79 of 165) have no valid ROA, 7 of them RPKI invalid
- 29 prefixes registered in IRR route objects for another active network and not authorized by a ROA
- Routes concentrated on one upstream (84% of routes)
- 35% of announced prefixes (58 of 165) have no IRR route object for this ASN
Based on 165 announced prefixes, updated daily (2026-10-26). How the score works · RPKI explained
Announced Prefixes
(BGP)165|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Invalid | - | - | |
| Invalid | - | - | |
| Invalid | - | - | |
| Invalid | - | - | |
| No ROA | Other IRR | - |
1-10 of 165
1 / 17
Allocated Prefixes
(RIR)35Prefix | Country | RIR | Status |
|---|---|---|---|
| 1.44.0.0/16 | 🇦🇺 AU | APNIC | allocated |
| 59.154.0.0/16 | 🇦🇺 AU | APNIC | allocated |
| 103.20.216.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.77.128.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.105.219.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.112.100.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.142.52.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.154.249.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.155.181.0/24 | 🇦🇺 AU | APNIC | assigned |
| 103.225.240.0/23 | 🇦🇺 AU | APNIC | assigned |
1-10 of 35
1 / 4
All 165 announced prefixes of AS7474 →
BGP Neighbours
(seen in AS paths)Upstreams (4)
Networks AS7474 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (100 of 162)
Networks whose own prefixes AS7474 passes on: usually its customers.
- AS4804Microplex PTY397
- AS31898Oracle Corporation91
- AS9313Network Technology (AUST) P/L62
- AS136518WA Government Project58
- AS23871Australia Internet Solutions56
- AS20940AKAMAI ASN1 Akamai International B.V46
- AS58507Wireline45
- AS9723Iseek Communications Pty31
- AS55542Roads And Maritime Services21
- AS7600Escape.Net18
- AS9426Westpac Bank14
- AS10105OMNIconnect Pty14
- AS46269UKG Kronos Systems14
- AS18390Spintel Pty12
- AS3360DXC US Latin America Corporation10
- AS14127Iland Internet Solutions Corporation10
- AS16260GTT AUS GTT EMEA10
- AS60068CDN77 Datacamp Limited10
- AS1851Adelaide University9
- AS23922BOX HILL INSTITUTE9
- AS133081State Revenue Office Victoria9
- AS138681AUSTRALIAN SECURITIES & INVESTMENTS COMMISSION (ASIC)9
- AS9328DATACOM SYSTEMS (AU) PTY7
- AS32787Akamai Technologies7
- AS55366BUPA Australia Health Pty7
- AS133045NSW Electricity Networks Operations Pty Limited7
- AS9507NextHop Pty6
- AS24315Ciphertel Pty6
- AS38066Department Of Environment And Climate Change6
- AS54113Fastly6
- AS59865Ivm Ivent Mobile Bv6
- AS132728Alfred Health6
- AS132847Network Solutions Group Pty6
- AS18255Brisbane City Council5
- AS45947SecurePay Pty . Payment Gateway5
- AS56080Morgan Stanley Management Service (Singapore) Pte5
- AS133898FLIP TV PTY LIMITED5
- AS7486News Digital Media Pty Limited4
- AS9983Australian Bureau Of Statistics4
- AS10152NEC Australia Pty4
- AS16839SERVICENOW4
- AS16875AON Corporation4
- AS30103Zoom Video Communications4
- AS37998St Vincents & Mater Health Sydney4
- AS47957ING Worldline IGSA4
- AS150717Deere & Company4
- AS9463ESSENTIAL ENERGY3
- AS10234Zurich Financial Services Australia3
- AS17802Macquarie Bank3
- AS17906PricewaterhouseCoopers3
- AS18292CUSCAL3
- AS19551Incapsula3
- AS24316Powerlink Queensland3
- AS24517Flight Centre Limited3
- AS26380MasterCard Technologies3
- AS45867Commonwealth Bank Of Australia3
- AS133085Toshiba (Australia) Pty3
- AS133787Primary Health Care3
- AS137968Pen10 Services Pty3
- AS138180Ernst & Young Services Pty3
- AS148968Falcore Investments Pty3
- AS3573Accenture LLP2
- AS4643Optus Customer Network2
- AS9518JDV Limited2
- AS10218Optus Customer Network2
- AS13778Johnson & Johnson2
- AS15695Expereo International BV2
- AS17161Marsh2
- AS17719SingTel Optus Pty2
- AS17755ASN DFS AP # DFS AP Converted To ASN DFS AP For RPSL Compliance BRIDGEDFS LIMITED2
- AS17807State Library Of Queensland2
- AS18220Australian Defence Organisation2
- AS19679Dropbox2
- AS21534BroadSoft2
- AS24120Australian Energy Market Operator2
- AS38050CPA Australia2
- AS38295Content Service Provider Multihomed2
- AS38472Startek Australia Pty2
- AS45349Telecom Fiji2
- AS56265Level 232
- AS58735Datacom Systems ()2
- AS132049Endeavour Foundation2
- AS132368AUDATEX AUSTRALIA PTY2
- AS133321Datacom QLD Internet ASN2
- AS135399Blackmores2
- AS136008Wilson Parking Australia 1992 PTY2
- AS137036The Bethanie Group2
- AS137442Cairns Airport Pty2
- AS137922IBOSS2
- AS138174UNITING (NSW.ACT)2
- AS138363Royal Agricultural Society Of NSW2
- AS138367Transport For NSW2
- AS138455Grampians Health2
- AS139037Cloud Terra Pty2
- AS139048METRO TRAINS MELBOURNE2
- AS139578Saab Australia Pty2
- AS141161HSBC BANK AUSTRALIA LIMITED2
- AS142182ENERGYAUSTRALIA SERVICES PTY2
- AS147313Northline Service Center Pty2
- AS152302Public Transport Authority Of Western Australia2
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/7474Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/7474" | jq