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

grammarly.com

#581786D8 · Very Safe
100 / 100
AgencyObserve · grammarly.com — Report card
United States 99.84.91.105 Valid HTTPS 16.9 years GoDaddy.com, LLC Updated

grammarly.com Trust Audit

grammarly.com points to Grammarly, a writing-assistance and productivity software brand focused on grammar checking, clarity suggestions, and tone adjustment. The domain is long-lived, uses HTTPS with an Amazon-issued certificate, and has a 2009 registration date, which supports a mature, established web presence.

Technical Information

IP Address99.84.91.105
Server LocationUnited States
ISP / ProviderUnknown
SSL Certificate Valid HTTPS
SSL IssuerAmazon RSA 2048 M02
Valid Until2026-08-21
RegistrarGoDaddy.com, LLC
Registered On2009-07-01
Expires On2026-07-01
Domain Age16.9 years

Quick facts

Before diving in: grammarly.com is registered through GoDaddy.com, LLC and currently hosted in United States. SSL on the apex host returned: OK.

TLS / SSL state

The TLS handshake to grammarly.com returned: OK. Modern browsers will warn users when this fails, so a passing check is required for any commercial site.

Why age matters

A 16.9-year track record is not proof of legitimacy, but it does mean grammarly.com has had time to accumulate (or shed) reputation signals across security databases.

Where grammarly.com is hosted

grammarly.com is operated from United States via Unknown. If you transact with this site, this is the legal jurisdiction your data will likely traverse.

What the score tells you

grammarly.com's automated trust score reflects whether it follows industry-standard infrastructure practices. It is intentionally blind to content, branding and customer reviews.

Score summary

grammarly.com → 100/100 (very_safe). The value is recomputed every refresh from the latest public records and does not include editorial opinion.

Related Domains

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

Frequently Asked Questions

When was grammarly.com's certificate last checked?
SSL data on grammarly.com is recomputed on every refresh. The summary box at the top shows the timestamp of the latest probe.
Is grammarly.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 grammarly.com's score?
grammarly.com sits at the lower band when at least one of these is true: SSL OK is failing, age 16.9 years is short, registrar GoDaddy.com, LLC is unknown, or country United States does not match the audience.
Is grammarly.com trustworthy as a real business?
Public infrastructure does not show automatic risk markers for grammarly.com. Do still verify the site's actual content and customer service before money changes hands.
What jurisdiction handles grammarly.com?
GeoIP places grammarly.com on a server in United States, with Unknown as the announced ISP/network.

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