Security Scan: Sign In

Summary

API

This view is built from:

Scan result: counts, verdicts, details, IPs, technologies, hashes/api/v1/result/78e89789-ef5c-40cb-8d8a-558da10e5282 Domain and IP registration (RDAP)/api/v1/rdap/78e89789-ef5c-40cb-8d8a-558da10e5282How often this domain was scanned/api/v1/domain/stats/ub16502.firebaseapp.com Scan history for this domain/api/v1/domain/history/ub16502.firebaseapp.com?limit=15

This website contacted 2 IPs in 2 countries across 2 domains to perform 2 HTTP transactions. The main domain is firebaseapp.com and was registered 14 years ago.

Submitted URL: https://ub16502.firebaseapp.com/

AI Security Verdict

Confirmed Scam

Confidence: 97%

Risk Score

Fake Zimbra webmail login on a firebaseapp.com subdomain that sends entered usernames and passwords off-site to xt.zebra-express.net — a textbook credential-phishing page. Do not enter credentials.

Risk Factors (5)

Brand impersonation of the Zimbra webmail client on a non-Zimbra domain

Password field submitted to a cross-origin third-party host (xt.zebra-express.net)

Free/shared hosting subdomain (firebaseapp.com) with unknown creation date

Unranked domain with no legitimate connection to the impersonated brand

Phishing-target reference to an unrelated government mail domain (mail.minsa.gob.ni)

Domain age information unavailable

Details

Page Title

Scan Type

public

Domain Name Analysis

The domain 'ub16502.firebaseapp.com' uses the commercial generic top-level domain (.com), featuring subdomain 'ub16502'. The registrable portion 'firebaseapp' spans 11 characters containing 5 vowels alongside six consonants. Breaking it apart gives 3 words: fire, base, app. The median word length lands at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Zimbra ‘Web Client Username: | Password: | CO Stay signed in Version: [Default v

Page Load Overview

80.18s

Total Load Time

4 KB

Total Size

Language Analysis

Primary Language

🇺🇸English

Code: en

Confidence:80%

Script:Latin

Direction:ltr

Detection Details

HTML Lang Attribute:en

Text Length:116 chars

Detector Agreement:100%

Website Classification

Primary Category

technology software62% confidence

Type: webapp

Method: ml+structural

All Detected Categories

technology software

62%

documentation technical

41%

e-commerce shopping

32%

news media journalism

31%

healthcare medical

27%

Detected Features

Domain & IP Information

Requests	IP Address	Location	AS Autonomous System
1	199.36.158.100Fastly · CDN	United States	AS54113Fastly, Inc.
1	45.170.226.53	Managua, Managua Department, Nicaragua	AS267797EMPRESA NACIONAL DE TRANSMISION ELECTRICA (ENATREL)
2	2	-	-