Country
—
ASN LANDING PAGE
AS17439
NCINSPL-IN NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED
Last updated · Apr 4, 2026
Total prefixes
549
IPv4 prefixes
524
IPv6 prefixes
25
ASN summary
How to read the scale of AS17439
NCINSPL-IN NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED currently shows 549 prefixes and 49 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 AS17439?
NCINSPL-IN NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 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 AS17439 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
AS17439 ASN lookupAS17439 BGPAS17439 peersAS17439 prefixesAS17439 upstreamsNCINSPL-IN NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS17665
AS17665
—
AS133676
AS133676
—
AS132220
AS132220
—
AS55352
AS55352
—
AS132420
AS132420
—
AS134937
AS134937
—
AS147185
AS147185
—
AS150027
AS150027
—
AS45769
AS45769
—
AS58678
AS58678
—
AS149535
AS149535
—
AS141514
AS141514
—
AS138296
AS138296
—
AS55862
AS55862
—
AS56272
AS56272
—
AS136373
AS136373
—
AS137166
AS137166
—
AS146872
AS146872
—
AS132986
AS132986
—
AS134926
AS134926
—
AS137127
AS137127
—
AS137488
AS137488
—
AS135791
AS135791
—
AS134330
AS134330
—
AS141805
AS141805
—
AS132052
AS132052
—
AS139195
AS139195
—
AS137103
AS137103
—
AS137146
AS137146
—
AS141566
AS141566
—
AS153244
AS153244
—
AS150610
AS150610
—
AS152715
AS152715
—
AS150016
AS150016
—
AS43009
AS43009
—
AS134920
AS134920
—
AS141995
AS141995
—
AS398833
AS398833
—
AS133860
AS133860
—
AS152101
AS152101
—
Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 103.100.80.0/22 | AS17439 | — |
| 103.100.80.0/24 | AS17439 | — |
| 103.100.81.0/24 | AS17439 | — |
| 103.100.82.0/24 | AS17439 | — |
| 103.100.83.0/24 | AS17439 | — |
| 103.105.244.0/24 | AS17439 | — |
| 103.105.245.0/24 | AS17439 | — |
| 103.105.246.0/24 | AS17439 | — |
| 103.105.247.0/24 | AS17439 | — |
| 103.114.229.0/24 | AS17439 | — |
| 103.115.194.0/24 | AS17439 | — |
| 103.117.117.0/24 | AS17439 | — |
| 103.135.36.0/24 | AS17439 | — |
| 103.138.136.0/22 | AS17439 | — |
| 103.138.136.0/24 | AS17439 | — |
| 103.138.137.0/24 | AS17439 | — |
| 103.138.138.0/24 | AS17439 | — |
| 103.138.139.0/24 | AS17439 | — |
| 103.141.252.0/24 | AS17439 | — |
| 103.143.38.0/24 | AS17439 | — |
| 103.144.110.0/24 | AS17439 | — |
| 103.170.114.0/24 | AS17439 | — |
| 103.174.107.0/24 | AS17439 | — |
| 103.181.20.0/23 | AS17439 | — |
| 103.19.52.0/24 | AS17439 | — |
| 103.19.53.0/24 | AS17439 | — |
| 103.214.114.0/24 | AS17439 | — |
| 103.214.115.0/24 | AS17439 | — |
| 103.214.122.0/23 | AS17439 | — |
| 103.216.161.0/24 | AS17439 | — |
| 103.225.99.0/24 | AS17439 | — |
| 103.226.224.0/24 | AS17439 | — |
| 103.228.103.0/24 | AS17439 | — |
| 103.235.104.0/22 | AS17439 | — |
| 103.239.136.0/24 | AS17439 | — |
| 103.239.137.0/24 | AS17439 | — |
| 103.239.138.0/24 | AS17439 | — |
| 103.239.139.0/24 | AS17439 | — |
| 103.243.56.0/24 | AS17439 | — |
| 103.25.129.0/24 | AS17439 | — |
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 AS17439 represent?
AS17439 is an autonomous system number used to identify an independently operated network. The current page associates it with NCINSPL-IN NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 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 AS17439 page?
They help explain the scale, interconnection depth, and route structure of AS17439. 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 AS17439?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS17439, 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.