Security Scan Report: cisa.gov

Submitted: Nov 16, 2025, 1:13:07 PMCompleted: Nov 16, 2025, 1:14:33 PMpubliccompleted
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Summary

This website contacted 4 IPs in 0 countries across 1 domain to perform 2 HTTP transactions. The main domain is cisa.gov and was registered NaN years ago.

Submitted URL: https://cisa.gov/

The Cisco Umbrella rank of the primary domain is #86,813 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

No security concerns detected; site appears legitimate.

Safety Factors
Official United States government domain (cisa.gov)
Well‑established domain with long registration history
Domain age information unavailable

Details

Bot Protection Detected

This website is protected by access_denied bot protection. Our scanner was challenged or blocked during access.

Page Title

Home Page | CISA

Scan Type

public

Language

🇺🇸

English

(57% confidence)

Category

government public service

(70%)

Domain Information

You're looking at domain 'cisa.gov' on the United States government-restricted top-level domain (.gov). The core label 'cisa' covers 4 characters with two vowels and 2 consonants. It segments into 3 words: c, is, a. Median word length is one character. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://cisa.gov/

Page Load Overview

28.38s
Total Load Time
2
HTTP Requests
1
Domains
1 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:57%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:57%
Script Type:Latin
Text Length:202 chars
Detector Agreement:100%

Website Classification

Primary Category

government public service70% confidence
Type: static
Method: ml+structural

All Detected Categories

government public service
70%
documentation technical
56%
technology software
53%
government
48%
healthcare medical
41%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2104.70.81.154UnknownUnknown
023.212.207.230UnknownUnknown
02a02:26f0:3400:6b9::3ff9UnknownUnknown
023.222.48.153UnknownUnknown
24--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T10093B52090E42037015396E176B0EB5A7BD3ED5BEA471A04B6FC87D8AFD7F918E1311A

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:ZeS/VTQYZtYZETjDVSiGwHvQOpRoaHE2/kA/aMK:ZeYVT7jDVSikEk2aZ

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:90961:MYAMEggVQBDFxQWADBcmMQgjIoiIWFDhQSE5BYCEHRQIA6nIPrAB6KAEJuMd5INGADADAVBY0KPIBBQQIoEgxowLCBkojWYQ

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:fffffffd00107070
Perceptual Hash:c4bfe64c39c43f40
Difference Hash:33795971b1e4e5e5
Wavelet Hash:ffffff7c00007000
Color Hash:#783a44

Scan History

Scan history not available

Unable to load historical scan data