Security Scan Report: formstack.com

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Submitted: Jul 18, 2026, 4:01:00 AMCompleted: Jul 18, 2026, 4:02:34 AMpubliccompleted
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Summary

This website contacted 13 IPs in 2 countries across 13 domains to perform 2 HTTP transactions. The main domain is formstack.com and was registered NaN years ago.

Submitted URL: https://formstack.com

The Cisco Umbrella rank of the primary domain is #18,543 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 94%

1
Risk Score

The site is a legitimate, well‑established service with no phishing or malware indicators.

Safety Factors
Established domain with long registration history
Self‑branding aligns with domain
No malicious network or malware detections
Domain age information unavailable

Details

Page Title

Secure and Easy-to-use Forms, Docs & eSignatures | Formstack

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(92%)

Domain Information

The domain name 'formstack.com' uses the commercial generic top-level domain (.com) without a subdomain. The registrable portion 'formstack' spans 9 characters holding two vowels versus 7 consonants. Word splitting yields two words: form, stack. Expect 4.5 characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://formstack.com

Page Load Overview

12.72s
Total Load Time
254
HTTP Requests
55
Domains
5.1 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:80%
Script Type:Latin
HTML Lang Attribute:en
Text Length:8,659 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software92% confidence
Type: spa
Method: ml+structural

All Detected Categories

technology software
92%
healthcare medical
58%
documentation technical
45%
corporate
35%

Detected Features

Search
OG: website
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2618.245.31.112Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
19104.17.208.5Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
19142.251.155.119Google · CDNUnited States
AS15169Google LLC
1965.9.175.11Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
19104.18.17.5Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
19104.16.6.65Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
19142.250.154.95Google · CDNUnited States
AS15169Google LLC
1913.226.247.18Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
19104.18.160.117Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1934.111.73.67Google · CDNKansas City, Missouri, United States
AS396982Google LLC
25413--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T12C642A72A1A020BB505342D9E6E5FF58327BEA8FCDC245D1F26C43A057C2ED93A5297C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:iHNntPosgumqmLOsc6DVtsc+umC0nQk4ugNpAhxDfs53NkuDDTxuApC+3UC1y8x9:i0+umC0nQ/gyFCId

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:331527:giFBOQoAYIzhRHmQH4dQIjwMEiSWJhIIchAIawOxgQAPQtQAIKAAjH1QIapGEIQCqF4C2Tw0AwUHgGAUgMQYw4nzJiUmMYdw

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Perceptual Hashes

Average Hash:00ff9393d7f7ffff
Perceptual Hash:bc3c43437b3c3c34
Difference Hash:4b2336372f0e1480
Wavelet Hash:00f5939383d3c4fe
Color Hash:#2d4086

Scan History

Scan history not available

Unable to load historical scan data