Country
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ASN LANDING PAGE
AS43966
ITREGION-AS OOO "IT-Region"
Last updated · Jul 20, 2026
Total prefixes
16
IPv4 prefixes
16
IPv6 prefixes
0
ASN summary
How to read the scale of AS43966
ITREGION-AS OOO "IT-Region" currently reports 16 prefixes and 30 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?
ITREGION-AS OOO "IT-Region" 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 AS43966 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
AS43966 ASN lookupAS43966 BGPAS43966 peersAS43966 prefixesAS43966 upstreamsITREGION-AS OOO "IT-Region" ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS9002
AS9002
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AS31133
AS31133
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AS44843
AS44843
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AS31500
AS31500
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AS57304
AS57304
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AS6939
AS6939
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AS25091
AS25091
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AS44901
AS44901
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AS13004
AS13004
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AS15958
AS15958
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AS49434
AS49434
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AS61049
AS61049
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AS137409
AS137409
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AS208972
AS208972
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AS24482
AS24482
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AS28910
AS28910
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AS34927
AS34927
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AS41722
AS41722
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AS205112
AS205112
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AS209823
AS209823
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AS9198
AS9198
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AS37721
AS37721
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AS41327
AS41327
—
AS50629
AS50629
—
AS13194
AS13194
—
AS199524
AS199524
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AS202984
AS202984
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 193.111.252.0/22 | AS43966 | — |
| 79.173.64.0/23 | AS43966 | — |
| 79.173.64.0/24 | AS43966 | — |
| 79.173.65.0/24 | AS43966 | — |
| 79.173.66.0/23 | AS43966 | — |
| 79.173.66.0/24 | AS43966 | — |
| 79.173.77.0/24 | AS43966 | — |
| 79.173.80.0/20 | AS43966 | — |
| 79.173.80.0/21 | AS43966 | — |
| 79.173.84.0/22 | AS43966 | — |
| 79.173.88.0/21 | AS43966 | — |
| 91.227.44.0/22 | AS43966 | — |
| 94.243.192.0/20 | AS43966 | — |
| 94.243.192.0/21 | AS43966 | — |
| 94.243.200.0/21 | AS43966 | — |
| 94.243.236.0/22 | AS43966 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS43966 represent?
AS43966 is an autonomous system number. The current source associates it with ITREGION-AS OOO "IT-Region" 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 AS43966 page?
They help explain the scale, interconnection depth, and route structure of AS43966. 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 AS43966?
Open a concrete IP page to check how the address maps into AS43966, 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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