double11.com

https://double11.com· First analyzed 26 May 2026· Updated 26 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

104.21.81.198

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ray.ns.cloudflare.com.kay.ns.cloudflare.com.

Security Score

71%Good

HTTPS

No WAF

37d

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

03.04.2026

Valid Until

02.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

double11.com*.double11.com

SHA-256 Fingerprint

DE:9B:BF:82:1A:49:59:03:78:88:50:B1:E5:BC:DE:90:B7:B5:AB:EC...

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Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt1.aspmx.l.google.com

alt4.aspmx.l.google.com

alt3.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

double11.com

Domain Age

13y 8m

Created

15.09.2012

Expires

15.09.2026

Last Updated

03.01.2025

Registrar

Cloudflare, Inc.

DNSSEC

Not Enabled

Website Identity

double11.com

13 years old

Location detected: 🇨🇦 Canadavia ip

Cloudflare, Inc.📧 Google Workspace