DNS Gurus
favicon
Open Cached · 1h ago
UP

HTTP Status

200

Ping

1 ms

Technologies

5

Technologies Detected

Infrastructure & Network (2)

CDN
DNS Provider

SSL & Certificates (1)

Certificate Authority
Google Trust https://pki.goog

Other (2)

Framework 4.2.0
Registrar

Metadata & SEO

Title
Home | Jialin Jiao’s Notes
Description
A web space of Jialin Jiao
Canonical URL
/
Language
en-US
Viewport
width=device-width, initial-scale=1
Generator
Jekyll v4.2.0

Domain Owner Information

View Full WHOIS
Registrar
Squarespace Domains II LLC
Created
October 01, 2015
10 years 52 days old
Expires
October 01, 2026
10 months 15 days left

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Google Trust Services, CN=WR3
Security Score
77 /100

Social Media Cards

OpenGraph (5 properties)

Description
A web space of Jialin Jiao
Title
Home
Url
/
Locale
en_US
Site Name
Jialin Jiao’s Notes

Twitter Cards (1 properties)

Card
summary

Network & Hosting

View DNS Records
151.101.1.195 • AS54113
Fastly

External Dependencies

No external dependencies found

Click "Show Internal" above to view same-domain resources

Inspected on November 28, 2025 at 20:12 UTC