Nasm.us Reviews | Scam, Legit or Safe Check

Table of Contents

Danger Zone

Risky Territory

Caution Advised

Trusted but Verify

Safe & Secure

Nasm → Safety Check

First checked 2 hours ago

Verified Safe

Website content analyzed

Method: automated checks.

Reputation footprint:

Moderate traffic ranking (#365,268)

How we scored nasm.us

SSL Certificate:

Issued by R13 on October 22, 2025. Valid for: 3 months (TLS 1.3)

Positive signals

Established Domain
High Trust Score

100 /100

Trust Score

18.5 years

Domain Age

#365,268

Global Rank

Location

Site is not warned

Last checked December 15, 2025 at 3:44 AM by Gridinsoft Trust Model v2.3.1

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This domain was registered 18 years ago through the company Gandi SAS and had the owner Zytor Communications.

For complaint:

Email: [email protected]
Phone: +33.170377661

About nasm.us

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

Why is it rated 100/100?

Our security assessment reviewed multiple factors including domain age (19 years old - well established), registrar information (Gandi SAS), website popularity (ranked #365,268 globally), hosting location (US), website content and technology. Based on all the information gathered, we believe this website is legitimate.

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

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Verified Safe

100 / 100

December 15, 2025 at 3:44 AM

Domain Information

Created June 11, 2007 at 5:31 AM

Updated May 15, 2025 at 9:09 PM

Domain Age

18.5 years

Registrant

Zytor Communications

Registrar Gandi SAS

Top Level Domain

.us

Country Code TLD

Nameservers ns-global.kjsl.com
ns1.zytor.com
ns6.gandi.net

Technical Details

IP Address 198.137.202.136

Hosting Provider

AS7247 Mojo Networks

San Jose, US

Global Rank

#365,268

Primary Language

DNS Records 198.137.202.136 A
2607:7c80:54:3::136 AAAA
mail.zytor.com MX
ns1.zytor.com SOA

Content Analysis

Original website content:

NASM

The Netwide Assembler (NASM) is an assembler and disassembler for the Intel x86 architecture, used by developers worldwide

Mentioned hosts (6):

lists.nasm.us nasm.us forum.nasm.us opensource.org bugs.nasm.us bugzilla.nasm.us

Security Analysis

Detection Signatures:

Established Domain High Trust Score

Verified Services:

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

SPF

v=spf1 redirect=spf.zytor.com

How popular is this website?

Popularity

365 268

+54 142

Nasm.us is outside the top 100,000, indicating a smaller audience. While a lower rank doesn't necessarily mean it's unsafe, such sites may receive less scrutiny from security vendors. You need to be aware of potential risks and exercise caution when sharing personal data.

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

Nasm.us blocked? Check the safety report created on December 15, 2025

Are You the Owner?

If you own Nasm.us, 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.

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Your score for nasm.us

5 4 3 2 1