Security Scan Report: service.ringcentral.co.uk

Redirected to:
https://login.ringcentral.co.uk/sw.html?responseType=code&clientId=DE0...
Site favicon
Submitted: Sep 26, 2026, 6:06:56 PMCompleted: Sep 26, 2026, 6:07:28 PMpubliccompleted

This website contacted 11 IPs in 1 country across 6 domains to perform 54 HTTP transactions. The main domain is login.ringcentral.co.uk and was registered 23 years ago.

Submitted URL: https://service.ringcentral.co.uk

Effective URL:

https://login.ringcentral.co.uk/sw.html?responseType=code&clientId=DE0...
Redirected

The Cisco Umbrella rank of the primary domain is #132,371 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

Official RingCentral sign-in page on RingCentral's own 19-year-old domain. Standard OAuth SSO flow to a sibling subdomain, no credential exfiltration, no threat-intel or malware signals. Legitimate.

Safety Factors (5)
Established domain 7057 days old (WELL_ESTABLISHED)
Brand self-branding consistent with domain ownership
OAuth/SSO parameters and appUrlScheme indicate a standard first-party mobile app login flow
Cross-origin submission goes to login.ringcentral.co.uk, a RingCentral-owned subdomain
Content classified as technology software with high confidence
Domain age information unavailable

Details

Page Title

Sign in - RingCentral

Scan Type

public

Domain Name Analysis

Domain 'service.ringcentral.co.uk' uses the United Kingdom country-code top-level domain (.co.uk); it also runs on subdomain 'service'. Count 11 characters in 'ringcentral' split between 3 vowels and eight consonants. Segmentation suggests 2 words: ring, central. Expect 5.5 characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://service.ringcentral.co.uk

Page Load Overview

0.36s
Total Load Time
1.3 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

HTML Lang Attribute:en-US
Text Length:643 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software85% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

technology software
85%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
1466.81.255.15Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
466.81.255.14Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
466.81.247.253Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
466.81.247.6Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
499.84.91.116Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
4104.16.150.240Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
466.81.247.3Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
466.81.247.250Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
499.84.91.25Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
4104.16.151.240Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
5411--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T14F85C66E56132DD19622689D784D36011BCDF09285A99CA87FEF736C0E4C38F7AB391C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12288:+gto/gnIH21/5QJwFc4TrAMB5UWUHUGUmKtbp73gUwunbOR+p2vAx2XrLMuB1drC:+gtoUF1/A5wYiRFI+OXjOgHeq9k

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:1772070:0WMhIN0IZPwZZ4QcACYAQSHQAu5aQFswYpGIEIYEIRAmtB4ACohAEYASKCJRcAQsx0AIAgw4ciLBShiyEczxI84CIUDKCIZC

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:8f83839f9fffffff
Perceptual Hash:bc3c919998c36766
Difference Hash:3436263436532000
Wavelet Hash:838383838181ffff
Color Hash:#a253ac

Other Hashes

Crop Resistant:3436263436532000

Scan History

Scan history not available

Unable to load historical scan data