Country
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ASN LANDING PAGE
AS1653
SUNET - Vetenskapsradet / SUNET
Last updated · Jul 20, 2026
Total prefixes
62
IPv4 prefixes
61
IPv6 prefixes
1
ASN summary
How to read the scale of AS1653
SUNET - Vetenskapsradet / SUNET currently reports 62 prefixes and 42 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?
SUNET - Vetenskapsradet / SUNET 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 AS1653 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
AS1653 ASN lookupAS1653 BGPAS1653 peersAS1653 prefixesAS1653 upstreamsSUNET - Vetenskapsradet / SUNET ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS1880
AS1880
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AS2839
AS2839
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AS41001
AS41001
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AS1882
AS1882
—
AS2844
AS2844
—
AS48514
AS48514
—
AS42307
AS42307
—
AS2841
AS2841
—
AS16251
AS16251
—
AS2834
AS2834
—
AS2840
AS2840
—
AS43844
AS43844
—
AS2833
AS2833
—
AS2846
AS2846
—
AS8748
AS8748
—
AS12384
AS12384
—
AS15980
AS15980
—
AS43665
AS43665
—
AS49858
AS49858
—
AS2831
AS2831
—
AS2837
AS2837
—
AS2838
AS2838
—
AS2842
AS2842
—
AS2843
AS2843
—
AS9088
AS9088
—
AS25072
AS25072
—
AS39362
AS39362
—
AS201816
AS201816
—
AS39840
AS39840
—
AS20943
AS20943
—
AS39871
AS39871
—
AS43018
AS43018
—
Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 130.229.192.0/24 | AS1653 | — |
| 130.236.100.0/22 | AS1653 | — |
| 130.236.224.0/22 | AS1653 | — |
| 130.236.228.0/23 | AS1653 | — |
| 130.236.230.0/24 | AS1653 | — |
| 130.236.254.0/24 | AS1653 | — |
| 130.236.98.0/23 | AS1653 | — |
| 130.237.0.0/16 | AS1653 | — |
| 130.238.0.0/16 | AS1653 | — |
| 130.239.198.0/24 | AS1653 | — |
| 130.242.0.0/15 | AS1653 | — |
| 145.98.16.0/24 | AS1653 | — |
| 188.211.240.0/21 | AS1653 | — |
| 188.240.144.0/20 | AS1653 | — |
| 188.240.144.0/24 | AS1653 | — |
| 188.240.145.0/24 | AS1653 | — |
| 188.241.160.0/20 | AS1653 | — |
| 192.12.235.0/24 | AS1653 | — |
| 192.121.221.0/24 | AS1653 | — |
| 192.121.34.0/24 | AS1653 | — |
| 192.165.5.0/24 | AS1653 | — |
| 192.165.6.0/24 | AS1653 | — |
| 192.36.125.0/24 | AS1653 | — |
| 192.36.54.0/24 | AS1653 | — |
| 192.36.94.0/24 | AS1653 | — |
| 192.71.100.0/24 | AS1653 | — |
| 192.71.193.0/24 | AS1653 | — |
| 192.71.228.0/24 | AS1653 | — |
| 193.10.0.0/16 | AS1653 | — |
| 193.11.0.0/16 | AS1653 | — |
| 193.182.241.0/24 | AS1653 | — |
| 194.14.45.0/24 | AS1653 | — |
| 194.47.0.0/16 | AS1653 | — |
| 194.71.128.0/23 | AS1653 | — |
| 195.178.224.0/19 | AS1653 | — |
| 2001:6b0::/32 | AS1653 | — |
| 212.25.128.0/19 | AS1653 | — |
| 37.156.192.0/20 | AS1653 | — |
| 44.5.0.0/16 | AS1653 | — |
| 77.238.32.0/19 | AS1653 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS1653 represent?
AS1653 is an autonomous system number. The current source associates it with SUNET - Vetenskapsradet / SUNET 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 AS1653 page?
They help explain the scale, interconnection depth, and route structure of AS1653. 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 AS1653?
Open a concrete IP page to check how the address maps into AS1653, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
Related topics
BGP and ASN Basics Guide
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Routing Troubleshooting and Network Analysis
Build troubleshooting context from an IP, BGP prefix, ASN, and public network relationships without treating static route data as a packet path.
Cloud Network and ASN Comparison
Compare representative cloud and edge networks by ASN, announced prefixes, peers, upstreams, and downstreams without inferring a specific host or customer workload.