kostenko.com
kostenko.com is a live English-language website hosted on Amazon.com, Inc. (AS16509) in the United States, served by Vercel. cl0q first saw it on 2026-09-29 and last crawled it on 2026-09-29. It resolves to 76.76.21.21 and has mail (MX) records set up.
How the site describes itself:
Constantin Kostenko
Seasoned engineering executive with 23 years of experience leading large-scale projects, driving innovation, and building high-performing teams. Expertise in blockchain technology, NFT platforms, and enterprise software architecture.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-29 |
| Last crawled | 2026-09-29 |
| IPv4 | 76.76.21.21 |
| Network | AS16509 Amazon.com, Inc. · California |
| Mail (MX) | aspmx.l.google.com,alt1.aspmx.l.google.com,alt2.aspmx.l.google.com,aspmx3.googlemail.com,aspmx2.googlemail.com |
| Language | en |
| Server | Vercel |