Country
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ASN LANDING PAGE
AS12578
APOLLO-AS - SIA Tet
Last updated · Apr 4, 2026
Total prefixes
59
IPv4 prefixes
58
IPv6 prefixes
1
ASN summary
How to read the scale of AS12578
APOLLO-AS - SIA Tet currently shows 59 prefixes and 80 upstream, downstream, or peer relationships. Larger prefix inventories often indicate broader network footprint, but they should still be read together with country and peering context.
When is an ASN page most useful?
ASN landing pages are more useful than a single IP page when you want cloud provider attribution, routing research, infrastructure comparison, or network topology analysis at the organization level.
How should you read the country, organization, and role of AS12578?
APOLLO-AS - SIA Tet is currently associated with an unknown region. Country data is only a starting point; the more important signals are the organization name, website, prefix volume, and peering relationships that reveal whether the network behaves like a cloud platform, ISP, CDN, or enterprise backbone.
What should you inspect next after the AS12578 page?
This page is currently showing live ASN data that can be used for peer, prefix, and network scale analysis. The most useful next step is usually to return to a related IP landing page, then compare that concrete address with this ASN profile and with broader topic pages for routing, cloud attribution, or WHOIS ownership analysis.
Search intents this ASN page helps cover
AS12578 ASN lookupAS12578 BGPAS12578 peersAS12578 prefixesAS12578 upstreamsAPOLLO-AS - SIA Tet ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS8285
AS8285
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AS34073
AS34073
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AS58269
AS58269
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AS8194
AS8194
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AS28886
AS28886
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AS8892
AS8892
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AS6769
AS6769
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AS207137
AS207137
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AS6747
AS6747
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AS24645
AS24645
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AS34326
AS34326
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AS12509
AS12509
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AS12525
AS12525
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AS43615
AS43615
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AS51349
AS51349
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AS21433
AS21433
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AS41563
AS41563
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AS48113
AS48113
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AS213934
AS213934
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AS12443
AS12443
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AS20548
AS20548
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AS56323
AS56323
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AS15818
AS15818
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AS16279
AS16279
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AS47922
AS47922
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AS48867
AS48867
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AS56454
AS56454
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AS57058
AS57058
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AS57946
AS57946
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AS60608
AS60608
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AS197870
AS197870
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AS198285
AS198285
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AS198684
AS198684
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AS202935
AS202935
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AS204380
AS204380
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AS205821
AS205821
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AS209895
AS209895
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AS215702
AS215702
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AS12965
AS12965
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AS13244
AS13244
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Peers
AS3356
AS3356
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AS174
AS174
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AS1299
AS1299
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AS6939
AS6939
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AS13030
AS13030
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AS5518
AS5518
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AS28917
AS28917
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AS34549
AS34549
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AS34019
AS34019
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AS3214
AS3214
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AS50673
AS50673
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AS35625
AS35625
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AS8298
AS8298
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AS5405
AS5405
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AS37497
AS37497
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AS34927
AS34927
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AS29691
AS29691
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AS34177
AS34177
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AS48362
AS48362
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AS50304
AS50304
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AS41327
AS41327
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AS6057
AS6057
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AS8758
AS8758
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AS12779
AS12779
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AS35280
AS35280
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AS6777
AS6777
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AS8455
AS8455
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AS37468
AS37468
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AS12637
AS12637
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AS8218
AS8218
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AS29075
AS29075
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AS51873
AS51873
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AS61049
AS61049
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AS137409
AS137409
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AS271253
AS271253
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AS18106
AS18106
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AS39122
AS39122
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AS1828
AS1828
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AS51185
AS51185
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AS199938
AS199938
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 185.38.56.0/22 | AS12578 | — |
| 194.8.16.0/21 | AS12578 | — |
| 194.8.24.0/22 | AS12578 | — |
| 195.114.32.0/19 | AS12578 | — |
| 195.122.0.0/19 | AS12578 | — |
| 195.122.0.0/24 | AS12578 | — |
| 195.122.18.0/24 | AS12578 | — |
| 195.122.26.0/23 | AS12578 | — |
| 195.122.28.0/24 | AS12578 | — |
| 195.122.29.0/24 | AS12578 | — |
| 195.13.128.0/17 | AS12578 | — |
| 195.13.162.0/24 | AS12578 | — |
| 195.13.200.0/24 | AS12578 | — |
| 195.13.201.0/24 | AS12578 | — |
| 195.13.204.0/24 | AS12578 | — |
| 195.13.215.0/24 | AS12578 | — |
| 195.13.225.0/24 | AS12578 | — |
| 195.13.228.0/24 | AS12578 | — |
| 195.13.229.0/24 | AS12578 | — |
| 195.13.237.0/24 | AS12578 | — |
| 195.13.245.0/24 | AS12578 | — |
| 195.13.249.0/24 | AS12578 | — |
| 195.13.251.0/24 | AS12578 | — |
| 195.13.253.0/24 | AS12578 | — |
| 195.13.254.0/24 | AS12578 | — |
| 195.2.96.0/19 | AS12578 | — |
| 195.35.107.0/24 | AS12578 | — |
| 2a02:2330::/29 | AS12578 | — |
| 46.109.0.0/16 | AS12578 | — |
| 62.85.0.0/17 | AS12578 | — |
| 78.84.0.0/16 | AS12578 | — |
| 80.232.128.0/17 | AS12578 | — |
| 80.232.147.0/24 | AS12578 | — |
| 80.232.150.0/24 | AS12578 | — |
| 80.232.190.0/24 | AS12578 | — |
| 80.232.195.0/24 | AS12578 | — |
| 80.232.230.0/24 | AS12578 | — |
| 80.232.249.0/24 | AS12578 | — |
| 81.198.0.0/16 | AS12578 | — |
| 81.198.112.0/20 | AS12578 | — |
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AS13335 · Cloudflare
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AS16509 · Amazon
A useful ASN landing page for understanding AWS and large cloud-network ownership.
Related lookups and next steps
WHOIS vs ASN Ownership Guide
Continue from this ASN into the differences between WHOIS ownership and ASN ownership.
Routing Troubleshooting and Network Analysis
Continue from this ASN into route troubleshooting and network analysis.
Cloud Network and ASN Comparison
Useful when you want to compare this ASN against larger cloud and edge networks.
WHOIS and IP Ownership Guide
Continue from the ASN page into WHOIS and ownership verification.
Frequently asked questions about this ASN page
What does AS12578 represent?
AS12578 is an autonomous system number used to identify an independently operated network. The current page associates it with APOLLO-AS - SIA Tet in an unknown region, which helps determine whether it behaves like a cloud provider, ISP, CDN, or enterprise backbone.
What are peers, upstreams, and prefixes useful for on the AS12578 page?
They help explain the scale, interconnection depth, and route structure of AS12578. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS12578?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS12578, then continue into cloud, WHOIS, or routing topic pages to understand the network in a broader context.
Related topics
WHOIS vs ASN Ownership Guide
Understand why WHOIS ownership and ASN ownership can differ, and how to combine both when deciding who really owns or operates an IP.
WHOIS and IP Ownership Guide
Use WHOIS, ASN, prefixes, and organization data to determine who ultimately owns an IP, range, or resolved domain target.
BGP and ASN Basics Guide
Learn what ASN, BGP routes, prefixes, upstreams, downstreams, and peers mean, then explore real ASN pages.
Cloud Network and ASN Comparison
Compare large cloud and edge networks such as Google, Cloudflare, Microsoft, and Amazon through their ASN landing pages.