Country
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ASN LANDING PAGE
AS12389
ROSTELECOM-AS PJSC Rostelecom
Last updated · Jul 20, 2026
Total prefixes
3275
IPv4 prefixes
3152
IPv6 prefixes
123
ASN summary
How to read the scale of AS12389
ROSTELECOM-AS PJSC Rostelecom currently reports 3275 prefixes and 80 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
ROSTELECOM-AS PJSC Rostelecom is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS12389 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS12389 ASN lookupAS12389 BGPAS12389 peersAS12389 prefixesAS12389 upstreamsROSTELECOM-AS PJSC Rostelecom ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS201776
AS201776
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AS174
AS174
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AS60299
AS60299
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AS28910
AS28910
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AS8641
AS8641
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AS60280
AS60280
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AS29076
AS29076
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AS9198
AS9198
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AS49666
AS49666
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AS6939
AS6939
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AS3257
AS3257
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AS9049
AS9049
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AS199599
AS199599
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AS1299
AS1299
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AS210756
AS210756
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AS202984
AS202984
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AS51346
AS51346
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AS49063
AS49063
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AS57494
AS57494
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AS35104
AS35104
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AS29226
AS29226
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AS49800
AS49800
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AS5511
AS5511
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AS6697
AS6697
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AS35000
AS35000
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AS42610
AS42610
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AS21859
AS21859
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AS8470
AS8470
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AS8615
AS8615
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AS25478
AS25478
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AS31200
AS31200
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AS8492
AS8492
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AS12332
AS12332
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AS28761
AS28761
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AS3491
AS3491
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AS57277
AS57277
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AS6762
AS6762
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AS8220
AS8220
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AS39153
AS39153
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AS33991
AS33991
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Peers
AS6939
AS6939
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AS1299
AS1299
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AS174
AS174
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AS3257
AS3257
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AS41722
AS41722
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AS3491
AS3491
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AS49673
AS49673
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AS20764
AS20764
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AS28910
AS28910
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AS1273
AS1273
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AS6762
AS6762
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AS5405
AS5405
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AS5511
AS5511
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AS2497
AS2497
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AS13030
AS13030
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AS14907
AS14907
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AS2516
AS2516
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AS17676
AS17676
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AS49544
AS49544
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AS3303
AS3303
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AS24961
AS24961
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AS9198
AS9198
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AS24482
AS24482
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AS137409
AS137409
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AS1267
AS1267
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AS12779
AS12779
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AS3399
AS3399
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AS39351
AS39351
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AS31027
AS31027
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AS33891
AS33891
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AS8529
AS8529
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AS41327
AS41327
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AS52320
AS52320
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AS6204
AS6204
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AS60068
AS60068
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AS9121
AS9121
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AS42708
AS42708
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AS6667
AS6667
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AS202984
AS202984
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AS56655
AS56655
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 109.108.32.0/21 | AS12389 | — |
| 109.108.40.0/21 | AS12389 | — |
| 109.108.48.0/21 | AS12389 | — |
| 109.108.56.0/22 | AS12389 | — |
| 109.108.60.0/22 | AS12389 | — |
| 109.126.192.0/18 | AS12389 | — |
| 109.127.128.0/18 | AS12389 | — |
| 109.161.0.0/20 | AS12389 | — |
| 109.161.100.0/22 | AS12389 | — |
| 109.161.104.0/22 | AS12389 | — |
| 109.161.108.0/22 | AS12389 | — |
| 109.161.112.0/21 | AS12389 | — |
| 109.161.120.0/22 | AS12389 | — |
| 109.161.124.0/22 | AS12389 | — |
| 109.161.16.0/20 | AS12389 | — |
| 109.161.32.0/21 | AS12389 | — |
| 109.161.40.0/21 | AS12389 | — |
| 109.161.49.0/24 | AS12389 | — |
| 109.161.50.0/23 | AS12389 | — |
| 109.161.53.0/24 | AS12389 | — |
| 109.161.54.0/23 | AS12389 | — |
| 109.161.58.0/24 | AS12389 | — |
| 109.161.60.0/23 | AS12389 | — |
| 109.161.62.0/23 | AS12389 | — |
| 109.161.64.0/21 | AS12389 | — |
| 109.161.72.0/21 | AS12389 | — |
| 109.161.80.0/20 | AS12389 | — |
| 109.161.96.0/22 | AS12389 | — |
| 109.165.0.0/18 | AS12389 | — |
| 109.165.104.0/21 | AS12389 | — |
| 109.165.112.0/20 | AS12389 | — |
| 109.165.112.0/21 | AS12389 | — |
| 109.165.120.0/21 | AS12389 | — |
| 109.165.64.0/19 | AS12389 | — |
| 109.165.64.0/20 | AS12389 | — |
| 109.165.64.0/21 | AS12389 | — |
| 109.165.72.0/21 | AS12389 | — |
| 109.165.80.0/20 | AS12389 | — |
| 109.165.80.0/21 | AS12389 | — |
| 109.165.88.0/21 | AS12389 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS12389 represent?
AS12389 is an autonomous system number. The current source associates it with ROSTELECOM-AS PJSC Rostelecom and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS12389 page?
They help explain the scale, interconnection depth, and route structure of AS12389. 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 AS12389?
Open a concrete IP page to check how the address maps into AS12389, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
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