Sunday Communications Limited's tech stack
What does Sunday Communications Limited use?
Sunday Communications Limited (sunday.com) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Sentry for monitoring, Amazon CloudFront for content delivery and Amazon SES for email delivery. Last checked .
- Industry
- Mobile Telephony
- Based in
- China
- Founded
- 1999
- Tools found
- 11
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
Sunday Communications Limited's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
CDN & Edge
Application
2 tools, what the product is built with
Frontend
Backend & Database
Data & Observability
2 tools, what they measure and store
Monitoring
Go-to-market
2 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
3 tools, what the team runs on day to day
Sunday Communications Limited tech stack FAQ
What tools does Sunday Communications use?
As of October 2026, runsonwhat has found 11 tools at Sunday Communications (sunday.com) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Application: Next.js and Firebase. Data & Observability: Sentry and Dynatrace. Go-to-market: Meta Pixel. Company Ops: Microsoft 365, Amazon SES and GlobalSign. Last checked October 20, 2026.
What email provider does Sunday Communications use?
Sunday Communications uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 705,155 companies runsonwhat tracks.
What monitoring tools does Sunday Communications use?
Sunday Communications uses Sentry for monitoring, alongside Dynatrace, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on sunday.com. Sentry is used by 77,448 companies runsonwhat tracks.
Does Sunday Communications use Meta Pixel?
Yes. runsonwhat found Meta Pixel at Sunday Communications through Meta Pixel code on sunday.com. Meta Pixel is a Ads & Pixels tool used by 388,496 companies runsonwhat tracks.
How does runsonwhat know what Sunday Communications uses?
runsonwhat reads public records only. Of the 11 tools at Sunday Communications, 5 were found through code on sunday.com, 4 through DNS records, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sunday.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.