Nmap Online VS dmarcian

Nmap Online Reviews

1. John R.

   almost 4 years ago
   Easy

   Easy. I run it online from browser without installing nmap.

   👍 Pros:    Easy to use|User-friendly|Easy user interface|Security

   👎 Cons:    Free for commercial use

dmarcian Reviews

Nmap Online mentions (3)

• Script to test the state of certain ports on your firewall from the outside

  Nmap online : an online version of the nmap utility. You can query any website or IP address but only a small number of nmap features are available. You may need to create a free account. The port scan looks at TCP ports FTP(21), SSH(22), SMTP(25), HTTP(80), POP(110), IMAP(143), HTTPS(443) and SMB(445). The Fast scan option scans the most popular 100 ports. Source: 10 months ago

• Dedicated Server Query

  (*)For Linux you just install it. If you run BSD, you should not be asking these questions, but telling us how to do it. :-D If you do not have access to a remote server, you can use e.g. https://nmap.online/ or search for "nmap online" and find one that you like that has no ads or anything else. Please ONLY run them on your own domain or IP address you currently have. Otherwise you will most likely violate your... Source: about 2 years ago

• check open ports to the internet with threads

  Typically you would want to use a tool like nmap for this, and one of the first results in a web search for "nmap as a service" is https://nmap.online/ which has a free and two paid tiers. Source: over 2 years ago

dmarcian mentions (14)

• Almost lost a job interview because of custom email domain

  There's the problem then. Try and figure out whats not configured properly. You can also test the domain at https://dmarcian.com/ Check you emails from Apple and see make sure your DNS settings match what Apple sent you and also set a DMARC policy, even something basic like v=DMARC1; p=none would do for the time being. Source: 10 months ago

• I have published a DMARC record but still get the message "your domain is not protected" when checking for the record

  I have published a DMARC record a week ago using the generator at https://dmarcian.com/... I have published SPF and DKIM, which both show as being valid for my domain, but DMARC doesn't show up. I have tried configuring it different ways, adding and deleting, and nothing will get these checkers to show that it's valid. Source: about 1 year ago

• What should I look out for before implementing DKIM?

  Excellent response. I'd also add using https://dmarcian.com to help check along with mxtoolbox.com. Source: over 1 year ago

• DMARC isn't working

  This is a screenshot from Instantly. Tried using the checker on dmarcian.com as well and it gave me the same error. Source: over 1 year ago

• DMARC isn't working

  It's been a few days since I've configured the SPF/DKIM on my domain but the DMARC I put in isn't working. I snagged a record from dmarcian.com. Source: over 1 year ago