Security Scan Report: www.dnfsb.gov

Site favicon
Submitted: Oct 28, 2025, 8:02:31 AMCompleted: Oct 28, 2025, 8:03:27 AMpubliccompleted
Loading additional data...

Summary

This website contacted 20 IPs in 2 countries across 4 domains to perform 35 HTTP transactions. The main domain is dnfsb.gov and was registered NaN years ago.

Submitted URL: https://www.dnfsb.gov/

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears legitimate and poses no security concerns.

Safety Factors
HTTPS encryption
Government‑owned domain
Well‑established domain age
Domain age information unavailable

Details

Page Title

Home | Defense Nuclear Facilities Safety Board

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

government

(95%)

Domain Information

Domain 'www.dnfsb.gov' uses the United States government-restricted top-level domain (.gov) and includes subdomain 'www'. Its registrable label 'dnfsb' stretches across 5 characters holding 0 vowels versus 5 consonants. Word splitting yields 2 words: dn, fsb. Expect 2.5 characters per word on average. 'dn' most strongly signals Sinhala. Usage also turns up in English and Indonesian contexts.

Screenshot

Security scan screenshot of https://www.dnfsb.gov/

Page Load Overview

19.57s
Total Load Time
35
HTTP Requests
4
Domains
2.9 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:6,607 chars
Detector Agreement:100%

Website Classification

Primary Category

government95% confidence
Type: dynamic
Method: structural

All Detected Categories

government
95%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
16216.239.32.36United States
AS15169GOOGLE
12.16.241.10Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
199.84.152.56United States
AS16509AMAZON-02
12.16.241.11Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
1172.217.18.8United States
AS15169GOOGLE
12600:9000:20e8:c200:5:83ea:ba80:93a1United States
AS16509AMAZON-02
199.84.152.87United States
AS16509AMAZON-02
12001:4860:4802:34::36United States
AS15169GOOGLE
12600:9000:20e8:9200:5:83ea:ba80:93a1United States
AS16509AMAZON-02
12600:9000:20e8:d000:5:83ea:ba80:93a1United States
AS16509AMAZON-02
3520--

Detected Technologies5

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T11A531D1090F22237116398D27BB8BE56FBC28017EB461901B7EC57AE9FD7E429D1392D

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

384:/6kMwRn2t7XLauqHh6lA2sOwZXB9jbrIeStCpFIj681fG2AfJlgbJBJJSXq2t1sn:qLaFh6ODt7jbr3OCPi1gBKd0Q+gFW2Z

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:62222:EG4gZKQEiAJoBudOChAFPiISBCUKnIjvBhgQWVIioTQRQXgNLVBGADQwxQQhyBYNhABAZFMggADMUEBYCgFF0plOKwQiCBRE

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:00ffdfdfdc788181
Perceptual Hash:f8912f463e39097c
Difference Hash:cd999399b5e02b33
Wavelet Hash:00ffcfdfd4708181
Color Hash:#40bfae

Scan History

Scan history not available

Unable to load historical scan data