Security Scan: Grammarly: Free AI Writing Assistance

Summary

API

This view is built from:

Scan result: counts, verdicts, details, IPs, technologies, hashes/api/v1/result/743bf92d-b9b4-4fc9-b797-0d5cdfed0cae Domain and IP registration (RDAP)/api/v1/rdap/743bf92d-b9b4-4fc9-b797-0d5cdfed0cae Certificate Transparency/api/v1/ct/grammarly.com How often this domain was scanned/api/v1/domain/stats/redirect.grammarly.com Scan history for this domain/api/v1/domain/history/redirect.grammarly.com?limit=15

This website contacted 39 IPs in 1 country across 14 domains to perform 143 HTTP transactions. The main domain is grammarly.com and was registered 11 years ago.

Submitted URL: https://redirect.grammarly.com

Effective URL:

https://www.grammarly.com/

Redirected

The Cisco Umbrella rank of the primary domain is #757 of the top 1 million websitesTop 1K Site

AI Security Verdict

Safe Website

Confidence: 97%

Risk Score

Official Grammarly redirect subdomain pointing to www.grammarly.com. Aged, top-ranked domain with no forms, no Indicators of Compromise, and no malicious behavior. Legitimate.

Safety Factors (5)

Established 17-year-old domain with top-1K reputation

Redirect terminates on the brand's own official domain (www.grammarly.com)

Self-branding matches the domain — no impersonation of a third party

Zero credential or payment forms present

No malicious JavaScript, no cross-origin credential handling

Domain age information unavailable

Details

Page Title

Grammarly: Free AI Writing Assistance

Scan Type

public

Favicon Hash

MMH3: -25868957

MD5: 0638f2d0bab8ecad9de6e464b3b80670

Domain Name Analysis

The domain 'redirect.grammarly.com' uses the commercial generic top-level domain (.com) and includes subdomain 'redirect'. The core label 'grammarly' covers 9 characters holding two vowels versus 7 consonants. Segmentation suggests two words: grammar, ly. Median word length is 4.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Page Load Overview

6.05s

Total Load Time

15.8 MB

Total Size

Language Analysis

Primary Language

🇺🇸English

Code: en

Confidence:80%

Script:Latin

Direction:ltr

Detection Details

HTML Lang Attribute:en-US

Text Length:8,131 chars

Detector Agreement:100%

Website Classification

Primary Category

technology software88% confidence

Type: spa

Method: ml+structural

All Detected Categories

technology software

88%

education learning

81%

documentation technical

74%

government public service

65%

corporate business

47%

Detected Features

OG: website

Domain & IP Information

Requests	IP Address	Location	AS Autonomous System
29	99.84.152.25Cloudfront · CDN	United States	AS16509Amazon.com, Inc.
3	18.213.209.158Aws · CLOUD	Ashburn, Virginia, United States	AS14618Amazon.com, Inc.
3	3.171.214.9Cloudfront · CDN	United States	AS16509Amazon.com, Inc.
3	142.251.127.84Google · CDN	United States	AS15169Google LLC
3	172.64.147.18Cloudflare · WAF	United States	AS13335Cloudflare, Inc.
3	216.239.38.178Google · CDN	United States	AS15169Google LLC
3	35.169.100.252Aws · CLOUD	Ashburn, Virginia, United States	AS14618Amazon.com, Inc.
3	142.251.14.97Google · CDN	United States	AS15169Google LLC
3	54.157.198.230Aws · CLOUD	Ashburn, Virginia, United States	AS14618Amazon.com, Inc.
3	44.196.126.152Aws · CLOUD	Ashburn, Virginia, United States	AS14618Amazon.com, Inc.
143	39	-	-