Security Scan Report: api.semafor.com

Submitted: Mar 15, 2026, 1:26:20 PMCompleted: Mar 15, 2026, 1:27:42 PMpubliccompleted
Loading additional data...

Summary

This website contacted 1 IP in 1 country across 1 domain to perform 3 HTTP transactions. The main domain is api.semafor.com and was registered NaN years ago.

Submitted URL: https://api.semafor.com

The Cisco Umbrella rank of the primary domain is #44,860 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 404 error page with no meaningful content to analyze.

Safety Factors
Error/status page with no actionable content
No forms, scripts, or interactive elements detected
Domain age information unavailable

Details

Page Title

api.semafor.com

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(47%)

Domain Information

Within the commercial generic top-level domain (.com), 'api.semafor.com' is registered; it also runs on subdomain 'api'. Its registrable label 'semafor' stretches across 7 characters containing three vowels alongside four consonants. Breaking it apart gives three words: sem, a, for. Average segment length settles at 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://api.semafor.com

Page Load Overview

0.18s
Total Load Time
1
HTTP Requests
1
Domains
N/A
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:212 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software47% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
47%
government public service
42%
healthcare medical
36%
news media journalism
34%
adult content
34%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
1146.75.121.91Frankfurt am Main, Hesse, Germany
AS54113Fastly, Inc.
11--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T11F048F77329A063986558498E05B430D9F20B143F506C9BCB9BCBAD9BFDED06107BB78

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:vfQho9PKBb9Js3q9Jzbs6tlg3SBKwdQWgceIsztBIkuZKW2VsW2bMy8OldE:whoC9JSqzzbs6o3Sj3gcrshBIkuZKW2R

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:184585:QQAgiQjISg0BzADAYy2FVAIBBA4AhERAHkjnAGhgJWCsYhA6N4QCyoAGiSwEyrW4JRQBY1CnQAKIQBQYAJAaStiBQMdSCigB

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:ffc7c3f3ffffffff
Perceptual Hash:e4309b9bcc6c3333
Difference Hash:00140c0600000000
Wavelet Hash:ffdfc3f300000000
Color Hash:#a0d279

Other Hashes

Crop Resistant:00140c0600000000

Scan History

Scan history not available

Unable to load historical scan data