Security Scan Report: calculat.io

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Submitted: Jun 29, 2026, 4:51:27 AMCompleted: Jun 29, 2026, 4:52:56 AMpubliccompleted
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Summary

This website contacted 3 IPs in 1 country across 3 domains to perform 2 HTTP transactions. The main domain is calculat.io and was registered NaN years ago.

Submitted URL: https://calculat.io/en/temperature/fahrenheit-to-celsius/40

The Cisco Umbrella rank of the primary domain is #172,768 of the top 1 million websites

AI Security Verdict

Low Risk

Confidence: 92%

3
Risk Score

Low risk – site appears legitimate with no phishing, malware, or credential‑harvesting indicators.

Risk Factors
Low Cisco Umbrella ranking (172,768) – weak signal
ML classifier mis‑labels as social‑media network (potential false positive)
Safety Factors
Old, well‑established domain (≈8.5 years)
No external redirects or cross‑origin credential submissions
No malicious JavaScript or network alerts
Domain age information unavailable

Details

Page Title

40 Fahrenheit to Celsius - Calculatio

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

social media network

(99%)

Domain Information

The domain name 'calculat.io' uses the British Indian Ocean Territory country-code top-level domain (.io). Count 8 characters in 'calculat' with 3 vowels and 5 consonants. Word splitting yields 3 words: calc, ul, at. Median word length comes out to two characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://calculat.io/en/temperature/fahrenheit-to-celsius/40

Page Load Overview

2.30s
Total Load Time
40
HTTP Requests
9
Domains
635 KB
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:3,529 chars
Detector Agreement:80%

Website Classification

Primary Category

social media network99% confidence
Type: spa
Method: ml+structural

All Detected Categories

social media network
99%
healthcare medical
46%
corporate
35%
technology software
34%
forum community discussion
30%

Detected Features

Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
14104.18.20.206United States
AS13335Cloudflare, Inc.
13142.251.13.97United States
AS15169Google LLC
13103.170.155.157Ashburn, Virginia, United States
AS142594SpeedyPage Ltd
403--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T141C3E775B290807A5F2352B5B259BA2CB3CAD18ACC735EC6F55EC2579BC29F00DA0F14

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:9egSvbfin/pPjAiC9NYjv/QCPPLwfR5GU44i3lE5GFtad:9eRbfin/p7AiC9ujv/Q6U44cFtad

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:118239:3OpogQ4ojMALKPBDEAgCOFAIGsEIMBGSATINhx/QiAcagOcBGTKowIIEAAgtMQhkCmVAEDZZhJDH0AIdUBgBlVDxBiCQIhCg

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:ff83ffff878783ff
Perceptual Hash:becd313ec1c9c1c1
Difference Hash:1e2f1b0b2e2f2f9b
Wavelet Hash:cf83c3c3838383cf
Color Hash:#e06cc7

Scan History

Scan history not available

Unable to load historical scan data