Country
—
ASN LANDING PAGE
AS21299
KAR-TEL-AS Kar-Tel LLC
Last updated · Jul 20, 2026
Total prefixes
766
IPv4 prefixes
753
IPv6 prefixes
13
ASN summary
How to read the scale of AS21299
KAR-TEL-AS Kar-Tel LLC currently reports 766 prefixes and 31 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?
KAR-TEL-AS Kar-Tel LLC 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 AS21299 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
AS21299 ASN lookupAS21299 BGPAS21299 peersAS21299 prefixesAS21299 upstreamsKAR-TEL-AS Kar-Tel LLC ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS15736
AS15736
—
AS15549
AS15549
—
AS39318
AS39318
—
AS43873
AS43873
—
AS42770
AS42770
—
AS35566
AS35566
—
AS34879
AS34879
—
AS54994
AS54994
—
AS205667
AS205667
—
AS139341
AS139341
—
AS60186
AS60186
—
AS197487
AS197487
—
AS62394
AS62394
—
AS209851
AS209851
—
AS206528
AS206528
—
AS56698
AS56698
—
AS215040
AS215040
—
AS138915
AS138915
—
AS212940
AS212940
—
AS213217
AS213217
—
AS212314
AS212314
—
AS48988
AS48988
—
AS209416
AS209416
—
AS204514
AS204514
—
AS51340
AS51340
—
AS200962
AS200962
—
AS35673
AS35673
—
AS211553
AS211553
—
Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 103.241.108.0/24 | AS21299 | — |
| 103.241.109.0/24 | AS21299 | — |
| 103.241.110.0/24 | AS21299 | — |
| 103.241.111.0/24 | AS21299 | — |
| 109.166.56.0/24 | AS21299 | — |
| 109.166.57.0/24 | AS21299 | — |
| 109.166.58.0/24 | AS21299 | — |
| 109.166.59.0/24 | AS21299 | — |
| 109.166.60.0/24 | AS21299 | — |
| 109.166.61.0/24 | AS21299 | — |
| 109.166.62.0/24 | AS21299 | — |
| 109.166.64.0/20 | AS21299 | — |
| 109.166.64.0/24 | AS21299 | — |
| 109.166.65.0/24 | AS21299 | — |
| 109.166.66.0/24 | AS21299 | — |
| 109.166.67.0/24 | AS21299 | — |
| 109.166.70.0/24 | AS21299 | — |
| 109.166.71.0/24 | AS21299 | — |
| 109.166.74.0/24 | AS21299 | — |
| 109.166.75.0/24 | AS21299 | — |
| 109.166.76.0/24 | AS21299 | — |
| 109.166.82.0/24 | AS21299 | — |
| 109.166.83.0/24 | AS21299 | — |
| 109.166.85.0/24 | AS21299 | — |
| 109.166.86.0/24 | AS21299 | — |
| 109.166.87.0/24 | AS21299 | — |
| 109.201.32.0/19 | AS21299 | — |
| 109.201.33.0/24 | AS21299 | — |
| 109.201.34.0/24 | AS21299 | — |
| 109.201.35.0/24 | AS21299 | — |
| 109.201.36.0/24 | AS21299 | — |
| 109.201.37.0/24 | AS21299 | — |
| 109.201.38.0/23 | AS21299 | — |
| 109.201.40.0/24 | AS21299 | — |
| 109.201.41.0/24 | AS21299 | — |
| 109.201.42.0/24 | AS21299 | — |
| 109.201.43.0/24 | AS21299 | — |
| 109.201.44.0/24 | AS21299 | — |
| 109.201.47.0/24 | AS21299 | — |
| 109.201.48.0/22 | AS21299 | — |
Related ASN pages
AS15169 · Google
Review Google network organization fields, prefixes, peers, upstreams, and downstreams.
AS13335 · Cloudflare
Review Cloudflare network organization fields, prefixes, peers, upstreams, and downstreams.
AS8075 · Microsoft
Review Microsoft network organization fields, prefixes, peers, upstreams, and downstreams.
AS16509 · Amazon
Review Amazon network organization fields, prefixes, peers, upstreams, and downstreams.
Related lookups and next steps
Frequently asked questions about this ASN page
What does AS21299 represent?
AS21299 is an autonomous system number. The current source associates it with KAR-TEL-AS Kar-Tel LLC 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 AS21299 page?
They help explain the scale, interconnection depth, and route structure of AS21299. 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 AS21299?
Open a concrete IP page to check how the address maps into AS21299, 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
Use real IP and ASN pages to understand ASNs, BGP prefixes, peers, upstreams, and downstreams, including the limits of each snapshot.
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.