hub.edu.vn

https://hub.edu.vn· First analyzed 25 May 2026· Updated 25 May 2026

This site uses bot protection

The website blocked automated page access (e.g. Cloudflare Turnstile). Only DNS-based modules could be analyzed — hosting, SSL, email infrastructure, and domain info are shown below. Technology stack, SEO, and other page-content modules are unavailable for this site.

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.128.32

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

CDN

Cloudflare

WAF

Cloudflare

Nameservers

hugh.ns.cloudflare.com.samara.ns.cloudflare.com.

Security Score

71%Good

HTTPS

No WAF

59d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

25.04.2026

Valid Until

24.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

hub.edu.vn*.hub.edu.vn

SHA-256 Fingerprint

47:DE:A6:BE:1B:AB:29:B7:CA:D4:BA:F8:8A:C5:2C:BD:76:81:2E:C6...

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Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (7)

alt1.aspmx.l.google.com

smtp.google.com

alt4.aspmx.l.google.com

ddpkzykoa7s7tc5ptxbeisdr4r5wfa2v4mijabzhun6f6ysnpola.mx-verification.google.com

+3 more

Domain Information

hub.edu.vn

DNSSEC

Not Enabled

Website Identity

hub.edu.vn

Location detected: 🇻🇳 Vietnamvia tld

📧 Google Workspace