Optominer.com Reviews | Scam, Legit or Safe Check
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Optominer.com Website Review

November 6, 2025 at 2:32 AM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Optominer → Safety Check

First checked 4 months ago
Verified Safe
Website content analyzed
Method: automated checks.
Reputation footprint:
Limited traffic and third-party mentions (#1,818,128)
Captured Image: Desktop View as for 2025-11-06 04:32:19

How we scored optominer.com

On-page:
Cryptocurrency, Financial Service, Registration Form, Mining Cryptocurrency, Google Tag Manager, AI-generated Text
SSL Certificate:
Issued by WE1 on September 20, 2025. Valid for: 3 months (QUIC)
Positive signals
  • Established Domain
Last checked November 6, 2025 at 2:32 AM by Gridinsoft Trust Model v2.2.8

This domain was registered 4 years ago through the company Gname.com Pte. Ltd. and had the owner Redacted for privacy.

For complaint:
  1. Email: [email protected]
  2. Phone: +65.31581931

About optominer.com

We scanned optominer.com and found it to be legitimate. Our analysis shows a high trust score of 80/100, indicating this website appears to be very safe to use.

Why is it rated 80/100?

Our security assessment reviewed multiple factors including domain age (5 years old - well established), registrar information (Gname.com Pte. Ltd.), website popularity (ranked #1,818,128 globally), hosting location (US), website content and technology, user reviews and feedback (2 reviews). Based on all the information gathered, we believe this website is legitimate.

Optominer Digital Footprints

Cryptocurrency

The optominer.com website references cryptocurrency transactions or educational content related to digital assets such as Bitcoin, Ethereum, or other blockchain-based currencies. Users should exercise caution as cryptocurrency transactions are irreversible and the decentralized nature of these assets provides limited recourse for fraudulent activities.

Financial Service

The optominer.com website provides financial services including investment management, wealth advisory, or financial planning solutions. Services may encompass portfolio management, investment opportunities, financial consulting, or asset growth strategies for individual and institutional clients.

Registration Form

The optominer.com website implements data collection forms that may request personal information including names, email addresses, phone numbers, or other sensitive details. Users should verify the legitimacy of it and review privacy policies before submitting personal data.

Mining Cryptocurrency

The optominer.com probably offers cloud mining services or cryptocurrency mining investments. Some platforms provide legitimate mining rental services, while others may use fake mining dashboards to display virtual earnings that cannot be withdrawn.

Google Tag Manager

The optominer.com website uses Google Tag Manager to add and update tracking tags on its website.

AI-generated Text

Content analysis suggests the website utilizes AI-generated text for primary content creation. While AI-generated content is not inherently problematic, it may indicate rapid website development without thorough editorial review. Based on security research, websites with extensive AI-generated content may correlate with reduced trustworthiness due to minimal human oversight in content creation.

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for optominer.com suggests legitimate business operations and sustained user engagement over time.

Color Guide
  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Verified Safe

80 / 100
November 6, 2025 at 2:32 AM

Domain Information

Created November 8, 2020 at 11:21 AM
Updated October 30, 2025 at 7:26 AM
Domain Age
5 years
Registrant
Redacted for privacy
Privacy Protected
Registrar Gname.com Pte. Ltd.
Top Level Domain
.com
Generic TLD
Nameservers aitana.ns.cloudflare.com
jonah.ns.cloudflare.com

Technical Details

IP Address 104.21.70.70
Hosting Provider
AS13335 Cloudflare, Inc.
San Francisco, US
Global Rank
#1,818,128
Primary Language
DNS Records 172.67.221.22 A
104.21.70.70 A
2606:4700:3037::ac43:dd16 AAAA
2606:4700:3037::6815:4646 AAAA
mx2.zoho.com MX
mx3.zoho.com MX
mx.zoho.com MX
aitana.ns.cloudflare.com SOA

Content Analysis

Original website content:

OPTO Miner - Home Page

OPTO Miner is known for its simplicity, efficiency, flexibility and security, and is trusted by cryptocurrency enthusiasts around the world. Join now and start your crypto wealt...

Mentioned hosts (7):
code.jivosite.com web.facebook.com www.google-analytics.com node-ya-7.jivosite.com www.googletagmanager.com optominer.com www.tradingview-widget.com

Security Analysis

Detection Signatures:

These signatures are used to generate the security fingerprint below.

Cryptocurrency Financial Service Registration Form Mining Cryptocurrency Google Tag Manager AI-generated Text Established Domain
Verified Services:

This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.

Zoho Mail SPF Zoho Google Verification
Security Fingerprint:

Unique identifier based on site analysis

How popular is this website?

Popularity
1 818 128
+472 400
Optominer.com ranks relatively low, which often implies limited traffic. Though a lower profile does not make a site inherently malicious, bad actors sometimes favor less-monitored domains. You should remain alert, and avoid providing sensitive information if in doubt.

Gridinsoft API Get free access to monitor suspicious domains through our API.

Warning Summary

This section provides a detailed breakdown of security warnings from multiple trusted sources.

We gather verdicts from a range of security providers to assess the safety of the site. If any of these sources flag the site as potentially harmful, it will be marked with a warning. Each entry includes the source and their findings, allowing you to see the different assessments. This transparency ensures you have all the information needed to evaluate the site's risk.

If no warnings are issued, the site is considered safe based on the analysis from all checked sources. For more details, please review the individual findings below.

BitDefender
Clean
CRDF
Clean
Google Safebrowsing
Clean
Phishing Database
Clean
Netcraft
Clean
Criminal IP
Clean
OpenPhish
Clean
ESET
Clean
CyRadar
Clean
Sophos
Clean

Optominer.com blocked? Check the safety report created on November 5, 2025

Are You the Owner?

If you own Optominer.com, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

Reviews for Optominer

RY
Ryu
🕓 Nov 05, 2025

I have been using Optominer for about a little over 2 months. I have initially deposited 10K USD because of some referral. Initially it was doing well, and I was able to withdraw 600 USD one time to test.

However, just yesterday, 9 days after I purchased the contract, which had a duration of 10 days, I received an email saying my account was in "Default" and blocked withdraw, and I was told by "customer service" that the contracts I had purchased was against the terms. Something about needing to purchase 15 of that contract before it expired. I was like "what are you talking about, that wasn't stated anywhere". I then checked it and behold, a 6th clause appeared on the contract in progress, they added it in after the fact. I have always checked the terms before purchase, and I screenshot before each big purchase as well, the 6th clause did not exist before the purchase.

I knew then that they are playing the scam games, manipulating and making edits behind the scene. Of course everything else is what other negative reviews have said, that I needed to deposit new funds and buy 11 more times totaling 44K USD to fulfill my "obligation" to the contract. I told the customer service agent that I was not able to deposit that much right now and my institution has a monthly transfer limit of 20K. So after a while they came back and agree to "escalate" and extend it for me if I fulfill just 5 of these obligations first. Guess what, that totals to 20K. Also gave me a deadline at about a week. Of course I was never going to comply. I asked what will happen after the deadline, and they said my account will be frozen and deemed "breach of terms and at risk", and that I had to deposit 60K USD of new funds in order to restore my account.

All in all, it is just a big fat scam. Stay as far away as you can and spread the word.

CH
Chris
🕓 Aug 14, 2025

Scam. Changed the contract AFTER I purchased and locked account when I still had 10 days left on my contract and would not let me withdraw funds What optimizer does is let you sign up for a contract and then will change the contract to say that you have to then purchase additional contracts (5 in my case) by the time your original contract is up or you will be in breach and they can withhold withdrawals . They even withheld funding while I still had 9 days left on my original contract saying I breached it. We tested this on a separate account and the same thing happened (we have screenshots). When you contact customer service they will gaslight you saying it’s your fault, you lied, etc How the scam works is you start to withdraw “profits” when it’s in actually your money but then stop allowing you to withdraw unless you give them more money so they keep your funds. They asked me to put in an additional 60k in or wait 5 yrs to begin withdrawals. I even gave them the option of just giving me 66% of my money back and they keep the rest. They also asked me not to post negative reviews…. Buyer beware

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Your score for optominer.com
80
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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