URL Inspection: https://help.chartnote.com

Open Cached · just now

UP

HTTP Status

200

Ping

N/A

Technologies

9

Technologies Detected

Infrastructure & Network (4)

CDN	Amazon 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: • Header Content-Security-Policy (script-src): https://dtzpfzv31buvf.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-1198.awsdns-21.org (root domain: chartnote.com) • DNS Record NS: ns-1846.awsdns-38.co.uk (root domain: chartnote.com) • DNS Record NS: ns-271.awsdns-33.com (root domain: chartnote.com) • DNS Record NS: ns-930.awsdns-52.net (root domain: chartnote.com)

Email Provider	Google Workspace Google Workspace (formerly G Suite) provides business email hosting using Gmail's infrastructure.
Description: Google Workspace (formerly G Suite) provides business email hosting using Gmail's infrastructure. It offers custom domain email addresses, large storage capacity, advanced spam filtering, and integration with Google's productivity suite. View full details
Evidence: • DNS Record MX: aspmx.l.google.com (root domain: chartnote.com) • DNS Record MX: alt2.aspmx.l.google.com (root domain: chartnote.com) • DNS Record MX: alt1.aspmx.l.google.com (root domain: chartnote.com) • DNS Record MX: alt3.aspmx.l.google.com (root domain: chartnote.com) • DNS Record MX: alt4.aspmx.l.google.com (root domain: chartnote.com) ... and 1 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.

Advertising & Payments (1)

Payments	Stripe Stripe is a payment processing platform that helps businesses accept online payments.
Description: Stripe is a payment processing platform that helps businesses accept online payments. It provides payment APIs, subscription billing, marketplace payments, and financial infrastructure for internet businesses of all sizes. View full details
Evidence: • DNS Record TXT: stripe-verification=25c9c1d70fc047590e54509159ec1b6e3a4688370d9df8e80dcefd2af7a43e1d (root domain: chartnote.com)

AI & Services (1)

AI	OpenAI OpenAI is an AI research company that develops advanced artificial intelligence systems including GPT (Generative Pre-trained Transformer) models and DALL-E.
Description: OpenAI is an AI research company that develops advanced artificial intelligence systems including GPT (Generative Pre-trained Transformer) models and DALL-E. It provides API access to powerful AI models for text generation, image generation, and other AI capabilities for developers and businesses. View full details
Evidence: • DNS Record TXT: openai-domain-verification=dv-zaDIDNvpPEuqt9xLv7BICZPe (root domain: chartnote.com)

SSL & Certificates (1)

Certificate Authority	Let's Encrypt Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).
Description: Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG). It provides free SSL/TLS certificates to enable encrypted HTTPS on websites, making web security accessible to everyone. It's one of the most widely used certificate authorities globally. View full details
Evidence: • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R12

Other (2)

Business	Zoho Desk Zoho Desk is an AI-powered help desk software designed to streamline customer service operations.
Description: Zoho Desk is an AI-powered help desk software designed to streamline customer service operations. The platform provides omnichannel support across 10+ communication channels, AI capabilities with Zia AI agents, ticket management, automation workflows, and self-service options including knowledge bases and community forums. View full details
Evidence: • CNAME: Reverse DNS: desk.cs.zohohost.com

Technology	Apple Apple is a technology company that designs and manufactures consumer electronics, software, and online services.
Description: Apple is a technology company that designs and manufactures consumer electronics, software, and online services. It provides cloud services through iCloud, Apple ID authentication, and various technology products and services for consumers and businesses. View full details
Evidence: • DNS Record TXT: apple-domain-verification=Kp8yh7CAVA5LDFv9lGo9gyK8voZSRaA-1Uoon2N3EBM (root domain: chartnote.com)

Domain Owner Information

View Full WHOIS

Registrar

Amazon Registrar, Inc.

Created

January 15, 1999

Expires

January 15, 2027

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Let's Encrypt, CN=R12

Security Score

95 /100

Network & Hosting

View DNS Records

136.143.190.74 • AS2639

Zoho

CNAME Record

This domain is an alias for:

desk.cs.zohohost.com

Resources

chartnote.com (2 resources)

Stylesheets (1)

• https://help.chartnote.com/portal/hccustomize/edbsn5f766f55974265ca2887c1ffa9eeddb0011c05b15a6debf6da9d7b122c183117769aa75ece3a858d48d4c6dab683134e/stylesheet.css

Resource Hints (1)

• preload as:image https://help.chartnote.com/portal/api/publicImages/545042000019255001?portalId=edbsn5f766f55974265ca2887c1ffa9eeddb014569ca7aeab5e75f80078337087d6c4

zohocdn.com (7 resources)

Scripts (5)

Stylesheets (1)

• https://static.zohocdn.com/helpcenter/elegant/css/main.9832301ad151f350498e_.css

Resource Hints (1)

• preconnect https://static.zohocdn.com

Inspected on February 01, 2026 at 18:07 UTC