smartosc.com
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- WordPress
- Analytics
-
- Cloudflare Insights
Third-party hosts loaded (3)
- www.google.com×2
- gmpg.org×1
- static.cloudflareinsights.com×1
Social
Contact
- Phone
- Address
- 18th Flr., Hadico Tower, Pham Hung St., Nam Tu Liem Dist., Hanoi
Registration
- Registrar
- GoDaddy.com, LLC
- Created
- 2005-07-12
- Expires
- 2028-07-12 783 days left
- Updated
- 2025-07-09
- Name servers
-
- elle.ns.cloudflare.com
- gabe.ns.cloudflare.com
DNS records live
- NS
-
- elle.ns.cloudflare.com
- gabe.ns.cloudflare.com
- MX
-
- 10 aspmx.l.google.com
- 20 alt1.aspmx.l.google.com
- 30 alt2.aspmx.l.google.com
- 40 aspmx2.googlemail.com
- 50 aspmx3.googlemail.com
- TXT
-
Show 4 TXT records
MS=FB4DD2593AB4A6EB79715CB3120CD01ED8A5DD63amazonses:2eg/k0qR70EYodFvuqBaD5NrIrcZL+mHb3zsNQyzTl8=spf2.0/pra a mx ip4:139.59.222.114 ip4:178.128.114.27 ip4:139.59.238.113 ip4:128.199.231.120 ip4:46.4.25.45 ip4:148.251.11.75 ip4:203.171.17.18 ip4:118.70.67.134 ip4:117.6.178.182 ip4:222.252.27.56 ip4:210.245.35.101 ip4:113.161.61.110 ip4:210.245.35.212 ip4:117.3.65.235 include:mail.zohopeople.com include:sendersrv.com include:spf.sendinblue.com include:_spf.google.com include:ap-southeast-1.amazonaws.com -allcloudflare_dashboard_sso=79273fa93fdc2f41c22d49d93327881c
- Verified for
-
- Anthropic
- Apple
- Brevo
- Miro
Email authentication strong
- SPF
-
v=spf1 include:_spf.google.com include:one.zoho.com include:amazonses.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:dmarc@smartosc.com; pct=100; adkim=s; aspf=spolicy: reject (enforced) - DKIM
-
- mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - mail:
Certificate (current)
WE1
Expires in 49 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
same-origin- x-frame-options
SAMEORIGIN- permissions-policy
accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=()- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests; block-all-mixed-content- strict-transport-security
max-age=15552000; includeSubDomains; preload