Security Scan Report: login.vaxcyte.com

Redirected to: https://login.vaxcyte.com/oauth2/v1/authorize?client_id=okta.2b1959c8-bcc0-56eb-a589-cfcfb7422f26&code_challenge=GWHML98oWgTndVJaMASzwqLp9ZXJGM6udOANdj79sqc&code_challenge_method=S256&nonce=Uhf1jfI9rMWxuaQOfCcQifuLIqJPxSBVC5Igb1sTWOWu6HfiaXU31RBAdMiMed7J&redirect_uri=https%3A%2F%2Flogin.vaxcyte.com%2Fenduser%2Fcallback&response_type=code&state=oAOodlyEtY6KX3dBTzSPz0iSfT0vP4i4zeeT90OTNujhF7z7ytxtVM89IQ3RNEar&scope=openid%20profile%20email%20okta.users.read.self%20okta.users.manage.self%20okta.internal.enduser.read%20okta.internal.enduser.manage%20okta.enduser.dashboard.read%20okta.enduser.dashboard.manage%20okta.myAccount.sessions.manage%20okta.internal.navigation.enduser.read

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Submitted: Feb 26, 2026, 5:40:02 AMCompleted: Feb 26, 2026, 5:41:15 AMpubliccompleted
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Summary

This website contacted 2 IPs in 1 country across 2 domains to perform 1 HTTP transaction. The main domain is login.vaxcyte.com and was registered NaN years ago.

Submitted URL: https://login.vaxcyte.com

Effective URL: https://login.vaxcyte.com/oauth2/v1/authorize?client_id=okta.2b1959c8-bcc0-56eb-a589-cfcfb7422f26&code_challenge=GWHML98oWgTndVJaMASzwqLp9ZXJGM6udOANdj79sqc&code_challenge_method=S256&nonce=Uhf1jfI9rMWxuaQOfCcQifuLIqJPxSBVC5Igb1sTWOWu6HfiaXU31RBAdMiMed7J&redirect_uri=https%3A%2F%2Flogin.vaxcyte.com%2Fenduser%2Fcallback&response_type=code&state=oAOodlyEtY6KX3dBTzSPz0iSfT0vP4i4zeeT90OTNujhF7z7ytxtVM89IQ3RNEar&scope=openid%20profile%20email%20okta.users.read.self%20okta.users.manage.self%20okta.internal.enduser.read%20okta.internal.enduser.manage%20okta.enduser.dashboard.read%20okta.enduser.dashboard.manage%20okta.myAccount.sessions.manage%20okta.internal.navigation.enduser.readRedirected

The Cisco Umbrella rank of the primary domain is #237,914 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

Legitimate Vaxcyte login page; no malicious indicators detected.

Safety Factors
Well‑established domain (over 6 years old)
Domain matches the Vaxcyte brand (login subdomain of vaxcyte.com)
Standard OAuth2 login flow with Okta
No suspicious scripts or network activity
Domain age information unavailable

Details

Page Title

Vaxcyte, Inc - Sign In

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(73%)

Domain Information

Domain 'login.vaxcyte.com' uses the commercial generic top-level domain (.com), featuring subdomain 'login'. The registrable portion 'vaxcyte' spans 7 characters containing 2 vowels alongside five consonants. Splitting it apart reveals two words: vax, cyte. Median word length is 3.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://login.vaxcyte.com

Page Load Overview

3.88s
Total Load Time
8
HTTP Requests
2
Domains
102 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:419 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software73% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

technology software
73%
documentation technical
64%
adult content
45%
cryptocurrency blockchain
45%
healthcare medical
42%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
465.9.175.55United States
AS16509Amazon.com, Inc.
476.223.112.12United States
AS16509Amazon.com, Inc.
82--

Detected Technologies1

40%

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T137B1B561CC07480CA93181CF4ABEF6522211A2179E65F99471ED1EA84FCDBDF5C73078

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:TBU0U8v+wvZUd3U2NLsdC1a3DJlTUij07LjY2juXYVQYPVQTipgxeu/CQJrrlFqi:VU0U8vRvZU3NNUXt74HYvd+pgxZ/JJrV

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:5234:HBAyBsCSGaJAITAjVFIELIBABUCqAydAAwICHAwoQAKABBQA0hBKYkIQECAAAAwAAUQgBAACZDggTAyAJjMAgEIgRgikChgC

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:0000000000000000
Perceptual Hash:8000000000000000
Difference Hash:0000000000000000
Wavelet Hash:0000000000000000
Color Hash:#93271f

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

Unable to load historical scan data