Security Scan Report: u44963101.ct.sendgrid.net

Submitted: Jan 26, 2026, 6:11:17 PMCompleted: Jan 26, 2026, 6:13:13 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is u44963101.ct.sendgrid.net and was registered NaN years ago.

Submitted URL: https://u44963101.ct.sendgrid.net

The Cisco Umbrella rank of the primary domain is #4,130 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

No security concerns detected; site appears legitimate.

Safety Factors
Well‑established domain (>16 years old)
High Cisco Umbrella ranking (top 10k)
No suspicious content or forms detected
Known legitimate redirect service (sendgrid.net)
404 response indicates no malicious payload
Domain age information unavailable

Details

Page Title

404 Not Found

Scan Type

public

Language

🇺🇸

English

(50% confidence)

Category

unknown

(0%)

Domain Information

You're looking at domain 'u44963101.ct.sendgrid.net' on the network infrastructure generic top-level domain (.net); it also runs on subdomain 'u44963101.ct'. The second-level label 'sendgrid' is 8 characters long split between two vowels and 6 consonants. Splitting it apart reveals 2 words: send, grid. Average segment length settles at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://u44963101.ct.sendgrid.net

Page Load Overview

0.27s
Total Load Time
2
HTTP Requests
1
Domains
1 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:50%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:50%
Script Type:Latin
Text Length:33 chars
Detector Agreement:100%

Website Classification

Primary Category

unknown0% confidence
Type: static
Method: structural

All Detected Categories

No categories detected

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
23.79.169.2Frankfurt am Main, Hesse, Germany
AS16509Amazon.com, Inc.
21--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T152F0BE9FAF12207B2E238571F4C32169CF680A6BEB9925D28749011F72CE04188F5FA9

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12:kxReRHbx0AqdtklIgr8IHTF83TF83TF83TF83TF83TFf:kTeRHmAm8LTuTuTuTuTuTF

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:534:AAAAAoAAAAAAAAAEABAAAAAAAAAAAAIAAAAgAAAAAAAAAAAAIAAAAAAAAAAAAAAAAAAAAAIAAAAAAAQAAQAAAAAAAAAgAAAA

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:00ffffffffffffff
Perceptual Hash:e666666666662333
Difference Hash:0c00000000000000
Wavelet Hash:00ff3f3f00000000
Color Hash:#8de06c

Other Hashes

Crop Resistant:0c00000000000000

Scan History

Scan history not available

Unable to load historical scan data