sigma.net.vn
sigma.net.vn is a live website hosted on NhanHoa Software company (AS131353) in Vietnam, served by Litespeed. cl0q first saw it on 2026-10-15 and last crawled it on 2026-10-15. It resolves to 103.28.36.126 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
SIGMA ENGINEERING JSC
Sigma Engineering JSC
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-10-15 |
| Last crawled | 2026-10-15 |
| IPv4 | 103.28.36.126 |
| Network | AS131353 NhanHoa Software company · Vietnam |
| Mail (MX) | sigma-net-vn.mail.protection.outlook.com |
| Server | LiteSpeed |