Registered 26 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 686 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 111.65.250.2 |
|---|---|
| MX | 10 mailgw01.fpt.com.vn 0 vnexpress-net.mail.protection.outlook.com 20 mailgw02.fpt.com.vn |
| NS | ns2.fptonline.vn ns1.fptonline.vn |
| TXT | _globalsign-domain-verification=UXESoXZAlVTe77KzoI7ru1s210UisDtmsXBRiv4YZu _globalsign-domain-verification=c6z4d9hYtqBWlCRzQtFhiUB9VC2F7Sg7rd71_WohZz google-site-verification=9WuepOadCAyPj6v80pTL2i9e8T3r9i6XP6XNsNaqDAw _globalsign-domain-verification=6kv26slhFHkTeg1y2IJlaaU_3lOwgr-x9I8TKwZ5fS _globalsign-domain-verification=uKht_cnvjB6wYf1COAMBrbtGqHuR6P0Y_uiRZ3mB19 v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf.mailjet.com include:zcsend.net ip4:118.70.224.66 ip4:118.70.224.68 ip4:118.70.224.65 ip4:118.70.224.67 ip4:118.70.224.69 ip4:118.70.224.70 -all google-site-verification=9l1kiLmHmqkUC82EVtzTQQza2ipNDpGSM2i66Sp66v4 |
| registrar | Register.com - Network Solutions, LLC |
|---|---|
| registered | 2000-08-15 |
| expires | 2034-08-15 |
| last changed | 2024-08-15 |
| owner | hidden by privacy service |
| nameservers | ns1.fptonline.vn ns2.fptonline.vn |
| status | client transfer prohibited active |
| valid | yes |
|---|---|
| issuer | GlobalSign nv-sa |
| covers | *.vnexpress.net, owa.vnexpress.net, mail.vnexpress.net, autodiscover.vnexpress.net, www.vnexpress.net, vnexpress.net |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf.mailjet.com include:zcsend.net ip4:118.70.224.66 ip4:118.70.224.68 ip4:118.70.224.65 ip4:118.70.224.67 ip4:118.70.224.69 ip4:118.70.224.70 -all |
|---|---|
| DMARC | warning policy none |
| DKIM | none of 1 common selectors |
Whether mail claiming to be from this domain can be checked as genuine.
Green: clean. Red: listed. Grey: the list did not answer.
Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.
MCP: add https://how.is/mcp to Claude, Codex or Cursor
(one-line install) and ask for domain_trust on vnexpress.net.
Reference: /llms.txt.
Watch vnexpress.net. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.
Watch — $1 / 30 days