37signals.com

#EBDD1D39 · Very Safe
100 / 100
UrlValid · 37signals.com — Report card
104.18.1.135 Valid HTTPS 26.9 years Cloudflare, Inc. Updated

37signals.com Trust Review

37signals.com belongs to 37signals, the software company best known for Basecamp and HEY. The domain is old, secured with HTTPS, and backed by a long-lived registration dating to 1999, which supports a credible operational profile.

Technical Information

IP Address
104.18.1.135
Server Location
Unknown
ISP / Provider
Unknown

SSL Certificate

SSL Certificate
Valid HTTPS
SSL Issuer
WE1
Valid Until
2026-06-22

Registrar

Registrar
Cloudflare, Inc.
Registered On
1999-06-13
Expires On
2027-06-13
Domain Age
26.9 years

Initial findings

Our automated probe of 37signals.com returned a clean DNS answer pointing to Unknown, served by Unknown, with the TLS handshake responding OK.

HTTPS verdict

Our HTTPS probe to 37signals.com concluded with: OK. Together with the registrar and hosting country, this forms the security side of the scorecard.

Registration history

37signals.com has existed for about 26.9 years. Long-lived domains are usually associated with established projects, although age alone is not a guarantee of safety.

Where the data lives

Anything you submit to 37signals.com is processed on servers located in Unknown. Choose to share data accordingly.

Risk perspective

Domains with the profile of 37signals.com (age 26.9 years, SSL OK, registrar Cloudflare, Inc., country Unknown) usually fall in the "very_safe" category in our automated scoring.

Verdict

Trust score: 100/100very_safe. This is an automated, technical-only verdict; treat it as one data point among many.

Frequently Asked Questions

Where do I file a complaint about 37signals.com?
You can file a takedown notice with the registrar (Cloudflare, Inc.) or the hosting ISP (Unknown). Each maintains a public abuse channel.
Does 37signals.com have IPv6?
Our DNS lookup returns AAAA-record presence as part of the report. If absent, 37signals.com is currently IPv4-only.
When was 37signals.com's certificate last checked?
SSL data on 37signals.com is recomputed on every refresh. The summary box at the top shows the timestamp of the latest probe.
Is 37signals.com safe for online payments?
Infrastructure check returned SSL OK and a "very_safe" score. This is a baseline; never enter card data on a site you have not verified through other channels.
What lowered 37signals.com's score?
37signals.com sits at the lower band when at least one of these is true: SSL OK is failing, age 26.9 years is short, registrar Cloudflare, Inc. is unknown, or country Unknown does not match the audience.

What looks good

  • Valid SSL/TLS certificate
  • Several years of registration history
  • No malware signature triggered our quick scan
  • Hosting country aligns with stated audience

What to watch

  • Industry of the site is unclear from infrastructure alone
  • Recently registered domain
  • No structured Schema.org metadata published

This report is generated automatically from public technical signals. It is not legal or financial advice.

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