URL Inspection: https://www.stubbornjava.com

Open Cached · just now

UP

HTTP Status

200

Ping

N/A

Technologies

10

Technologies Detected

Infrastructure & Network (3)

CDN	AWS CloudFront Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency and high transfer speeds.
Description: Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency and high transfer speeds. It integrates with AWS services and provides DDoS protection and SSL/TLS encryption. View full details
Evidence: • Subdomain cdn.stubbornjava.com: CNAME: Reverse DNS: d1p8qvq10b84ua.cloudfront.net • Subdomain cdn.stubbornjava.com: Reverse DNS: server-3-162-112-106.iad61.r.cloudfront.net

DNS Provider	AWS Route53 Amazon Route 53 is a highly available and scalable cloud DNS web service from Amazon Web Services.
Description: Amazon Route 53 is a highly available and scalable cloud DNS web service from Amazon Web Services. It provides reliable domain name resolution, health checking, traffic routing, and integration with other AWS services like EC2, S3, and CloudFront. View full details
Evidence: • DNS Record NS: ns-1505.awsdns-60.org (root domain: stubbornjava.com) • DNS Record NS: ns-1948.awsdns-51.co.uk (root domain: stubbornjava.com) • DNS Record NS: ns-273.awsdns-34.com (root domain: stubbornjava.com) • DNS Record NS: ns-755.awsdns-30.net (root domain: stubbornjava.com) • DNS Record NS: ns-1044.awsdns-02.org ... and 3 more

Registrar	Amazon Registrar Amazon Registrar is Amazon's domain registration service, integrated with AWS Route 53.
Description: Amazon Registrar is Amazon's domain registration service, integrated with AWS Route 53. It provides domain registration and management services for AWS customers, with seamless integration into Amazon's cloud infrastructure. View full details
Evidence: • WHOIS Registrar: Amazon Registrar, Inc.

Analytics & Marketing (1)

Analytics	Google Analytics Google Analytics is the most widely used web analytics service that provides detailed insights into website traffic, user behavior, and conversion tracking.
Description: Google Analytics is the most widely used web analytics service that provides detailed insights into website traffic, user behavior, and conversion tracking. It offers comprehensive analytics including audience demographics, traffic sources, user journeys, and e-commerce tracking to help businesses understand and optimize their online presence. View full details
Evidence: • Header Content-Security-Policy (connect-src): https://www.google-analytics.com • Header Content-Security-Policy (script-src): https://www.google-analytics.com • Header Content-Security-Policy (img-src): https://www.google-analytics.com

Advertising & Payments (1)

Advertising	Brave Rewards Brave Rewards is a privacy-preserving advertising system built into the Brave browser.
Description: Brave Rewards is a privacy-preserving advertising system built into the Brave browser. It allows users to earn cryptocurrency (BAT) by viewing privacy-respecting ads, while maintaining user privacy and blocking tracking and invasive advertising. View full details
Evidence: • DNS Record TXT: brave-ledger-verification=0911761f81cbfd0db530b375dcb0b2cc95c8157a4dc15dde6db1186b46c268f0 (root domain: stubbornjava.com)

SSL & Certificates (1)

Certificate Authority	AWS Certificate Manager AWS Certificate Manager (ACM) is a service from Amazon Web Services that lets you provision, manage, and deploy public and private SSL/TLS certificates for use with AWS services.
Description: AWS Certificate Manager (ACM) is a service from Amazon Web Services that lets you provision, manage, and deploy public and private SSL/TLS certificates for use with AWS services. It provides free SSL certificates and automates certificate renewal. View full details
Evidence: • SSL Certificate Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M02

Other (4)

Cloud	AWS AWS (Amazon Web Services) is Amazon's cloud computing platform that provides a wide range of cloud services including computing, storage, databases, networking, analytics, machine learning, and more. Active incidents
Description: AWS (Amazon Web Services) is Amazon's cloud computing platform that provides a wide range of cloud services including computing, storage, databases, networking, analytics, machine learning, and more. It's one of the leading cloud infrastructure providers globally. View full details
Evidence: • IP 3.162.112.106 → ASN 16509 (Amazon) • Reverse DNS: ec2-18-233-51-177.compute-1.amazonaws.com

Cloud	AWS EC2 AWS EC2 (Elastic Compute Cloud) is Amazon's scalable cloud computing service that provides resizable compute capacity in the cloud.
Description: AWS EC2 (Elastic Compute Cloud) is Amazon's scalable cloud computing service that provides resizable compute capacity in the cloud. It allows users to launch virtual servers (instances) on demand, configure security and networking, and scale capacity up or down based on demand. View full details
Evidence: • Reverse DNS: ec2-18-233-51-177.compute-1.amazonaws.com

Email	Mailchimp Mailchimp is an all-in-one marketing platform that provides email marketing, marketing automation, CRM, and analytics tools.
Description: Mailchimp is an all-in-one marketing platform that provides email marketing, marketing automation, CRM, and analytics tools. It helps businesses create and send email campaigns, manage contacts, and track marketing performance across channels. View full details
Evidence: • HTML <form>: https://stubbornjava.us16.list-manage.com/subscribe/post?u=45f8cd519c8d1109045f3ca3b&id=05c0e98feb

SEO	Google Console Google Search Console (formerly Google Webmaster Tools) is a free service from Google that helps website owners monitor and maintain their site's presence in Google search results.
Description: Google Search Console (formerly Google Webmaster Tools) is a free service from Google that helps website owners monitor and maintain their site's presence in Google search results. It provides insights into search performance, indexing status, and technical SEO issues. View full details
Evidence: • DNS Record TXT: google-site-verification=lNlXFvGNXriWeP6ZuQUMogMP7VbzuynsGEpEhsJTewM (root domain: stubbornjava.com)

Metadata & SEO

Title

Stubborn Java

Description

Language

en

Viewport

width=device-width, initial-scale=1, shrink-to-fit=no

Domain Owner Information

View Full WHOIS

Registrar

Amazon Registrar, Inc.

Created

May 03, 2016

9 years 349 days old

Expires

May 03, 2027

1 years 17 days left

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Amazon, CN=Amazon RSA 2048 M02

Security Score

85 /100

Network & Hosting

View DNS Records

18.233.51.177 • AS14618

Amazon

Reverse DNS: ec2-18-233-51-177.compute-1.amazonaws.com

3.162.112.106 • AS16509

Amazon

Reverse DNS: server-3-162-112-106.iad61.r.cloudfront.net

CNAME Record

This domain is an alias for:

d1p8qvq10b84ua.cloudfront.net

Resources

list-manage.com (1 resources)

Forms (1)

• https://stubbornjava.us16.list-manage.com/subscribe/post?u=45f8cd519c8d1109045f3ca3b&id=05c0e98feb

stubbornjava.com (3 resources)

Scripts (1)

• script crossorigin:- integrity:no https://cdn.stubbornjava.com/assets/js/common-fbdb92d32ec21143becf.js

Stylesheets (1)

• stylesheet crossorigin:- integrity:no https://cdn.stubbornjava.com/assets/css/common-fbdb92d32ec21143becf.css

Images (1)

• https://cdn.stubbornjava.com/assets/images/PenguinHQ_compressed.png

Inspected on May 15, 2026 at 05:10 UTC