Powered by trustworthy infrastructure · API uptime: 99.95%
Features How Popular
WhoisPure Check if any website is safe, trusted and verified — in seconds.
Run a Free Check

37signals.com

#BE5554BA · Very Safe
100 / 100
WhoisPure · 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 Address104.18.1.135
Server LocationUnknown
ISP / ProviderUnknown
SSL Certificate Valid HTTPS
SSL IssuerWE1
Valid Until2026-06-22
RegistrarCloudflare, Inc.
Registered On1999-06-13
Expires On2027-06-13
Domain Age26.9 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: 100/100 — very_safe. This is an automated, technical-only verdict; treat it as one data point among many.

Related Domains

ip-api.com
US 100/100
mapbox.com
US 100/100
createjs.com
US 100/100
batch.com
US 100/100
splunkcloud.com
US 85/100
adkernel.com
US 100/100

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.

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