Country
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ASN LANDING PAGE
AS1257
SWIPNET - TELE2
Last updated · Apr 4, 2026
Total prefixes
420
IPv4 prefixes
382
IPv6 prefixes
38
ASN summary
How to read the scale of AS1257
SWIPNET - TELE2 currently shows 420 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 AS1257?
SWIPNET - TELE2 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 AS1257 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
AS1257 ASN lookupAS1257 BGPAS1257 peersAS1257 prefixesAS1257 upstreamsSWIPNET - TELE2 ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS1299
AS1299
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AS174
AS174
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AS6453
AS6453
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AS6461
AS6461
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AS3356
AS3356
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AS12956
AS12956
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AS12597
AS12597
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AS2914
AS2914
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AS4637
AS4637
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AS8240
AS8240
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AS57208
AS57208
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AS32787
AS32787
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AS57084
AS57084
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AS201601
AS201601
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AS42318
AS42318
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AS29468
AS29468
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AS34686
AS34686
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AS20943
AS20943
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AS39871
AS39871
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AS39840
AS39840
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AS3166
AS3166
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AS41401
AS41401
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AS4134
AS4134
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AS207448
AS207448
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AS197603
AS197603
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AS62463
AS62463
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AS197581
AS197581
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AS201906
AS201906
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AS34941
AS34941
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AS25252
AS25252
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AS28854
AS28854
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AS206804
AS206804
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AS59807
AS59807
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AS48803
AS48803
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AS58320
AS58320
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AS203383
AS203383
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AS206377
AS206377
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AS215138
AS215138
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AS215335
AS215335
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AS5411
AS5411
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Peers
AS1299
AS1299
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AS3333
AS3333
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AS6939
AS6939
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AS174
AS174
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AS6453
AS6453
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AS3356
AS3356
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AS12956
AS12956
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AS6762
AS6762
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AS9002
AS9002
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AS2914
AS2914
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AS6461
AS6461
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AS4637
AS4637
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AS3320
AS3320
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AS6830
AS6830
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AS13030
AS13030
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AS8220
AS8220
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AS1273
AS1273
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AS3303
AS3303
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AS13335
AS13335
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AS3491
AS3491
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AS5405
AS5405
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AS2497
AS2497
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AS8283
AS8283
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AS33891
AS33891
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AS32787
AS32787
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AS4134
AS4134
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AS24961
AS24961
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AS6204
AS6204
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AS60068
AS60068
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AS15412
AS15412
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AS60171
AS60171
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AS39351
AS39351
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AS6908
AS6908
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AS12552
AS12552
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AS6894
AS6894
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AS42708
AS42708
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AS702
AS702
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AS49544
AS49544
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AS2603
AS2603
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AS3399
AS3399
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 108.165.226.0/24 | AS1257 | — |
| 130.244.0.0/16 | AS1257 | — |
| 130.28.1.0/24 | AS1257 | — |
| 130.28.2.0/24 | AS1257 | — |
| 138.215.0.0/24 | AS1257 | — |
| 138.215.252.0/23 | AS1257 | — |
| 138.215.254.0/24 | AS1257 | — |
| 138.215.255.0/24 | AS1257 | — |
| 139.122.190.0/24 | AS1257 | — |
| 142.111.160.0/24 | AS1257 | — |
| 142.111.187.0/24 | AS1257 | — |
| 142.111.204.0/24 | AS1257 | — |
| 145.235.0.0/23 | AS1257 | — |
| 150.227.0.0/16 | AS1257 | — |
| 150.241.196.0/24 | AS1257 | — |
| 150.241.197.0/24 | AS1257 | — |
| 151.177.0.0/16 | AS1257 | — |
| 159.190.0.0/16 | AS1257 | — |
| 176.68.0.0/14 | AS1257 | — |
| 178.218.152.0/22 | AS1257 | — |
| 185.121.204.0/24 | AS1257 | — |
| 185.121.206.0/24 | AS1257 | — |
| 185.144.144.0/22 | AS1257 | — |
| 185.152.176.0/22 | AS1257 | — |
| 185.2.228.0/22 | AS1257 | — |
| 185.208.68.0/22 | AS1257 | — |
| 185.230.24.0/22 | AS1257 | — |
| 185.45.120.0/23 | AS1257 | — |
| 185.45.123.0/24 | AS1257 | — |
| 185.93.160.0/22 | AS1257 | — |
| 188.148.0.0/14 | AS1257 | — |
| 192.121.104.0/24 | AS1257 | — |
| 192.121.235.0/24 | AS1257 | — |
| 192.121.32.0/24 | AS1257 | — |
| 192.121.33.0/24 | AS1257 | — |
| 192.121.61.0/24 | AS1257 | — |
| 192.121.89.0/24 | AS1257 | — |
| 192.137.161.0/24 | AS1257 | — |
| 192.137.162.0/24 | AS1257 | — |
| 192.137.163.0/24 | AS1257 | — |
Related ASN pages
AS15169 · Google
A strong reference ASN for Google DNS, Google Cloud, and global network footprint analysis.
AS13335 · Cloudflare
Useful for analyzing CDN, Anycast, WAF, and large-scale edge network behavior.
AS8075 · Microsoft
Helpful when comparing Azure, enterprise backbone, and large-cloud routing patterns.
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 AS1257 represent?
AS1257 is an autonomous system number used to identify an independently operated network. The current page associates it with SWIPNET - TELE2 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 AS1257 page?
They help explain the scale, interconnection depth, and route structure of AS1257. 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 AS1257?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS1257, 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.