WWW.RTSAK.COM - system21.uk.com
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system21.uk.com checked at 2025-10-22T08:45:01.566Z 269ms 67/67/67 100% R:13system21.uk.com
| MX | system21.uk.com | ||||||
| A | 185.90.57.197🇵🇹 WEBHS | ||||||
| PTR | uberthree.paulofaustino.com | ||||||
| NS | ns1.getdigitalportugal.pt | ||||||
| A | 185.90.57.198🇵🇹 WEBHS | ||||||
| NS | ns2.getdigitalportugal.pt | ||||||
| A | 185.31.158.77🇵🇹 WEBHS | ||||||
| PTR | mx.yoda.getdigitalportugal.pt | ||||||
| A | 185.90.57.197🇵🇹 WEBHS | ||||||
| PTR | uberthree.paulofaustino.com | ||||||
uk.com
| MX | mx-01.emailme.com | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| A | 54.153.56.183🇺🇸 Amazon | ||||||
rank #284 in the tld
This domain, "uk.com", is a second-level domain for the United Kingdom. It is typically used by businesses or individuals who want to show their connection to the UK, but also want a globally recognized .com domain. It's not an official country code second-level domain (like .co.uk), but it is administered by a private company, CentralNic. The "uk" part indicates the geographical location, while the ".com" part indicates it's typically used for commercial purposes.
MX for
system21.uk.com |
Up
mail.system21.uk.com |
Starts with same word
system21.ro |
system21.com.de |
system21.it |
system21.com.br |
system21.co.jp |
system21.pt |
system21.se |
system21.nl |
system21.uk.com |
system21.tv |
system21.net |
system21.org |
system21.de |
system21.com |
Starts similarily
AI analysis
The parent of mail.system21.uk.com is system21.uk.com.
system21.uk.com serves as a mail server for system21.uk.com.
system21.uk.com points to a single IP: 185.90.57.197.
Other host names, for instance methodroulette.com, sportzmanager.com, metodoroleta.org, paulofaustino.com and digitalelevation.marketing share IP numbers with system21.uk.com.
Two name servers ns1.getdigitalportugal.pt and ns2.getdigitalportugal.pt handle delegation for system21.uk.com.
system21.uk.com uses the same name server setup as other domains, for example bethoy.com, bingoekeno.com.br, farmaciaserrano.pt, academiademarketingdigital.com and hoteldg.com.
Host names with one IP number: The host name ns1.getdigitalportugal.pt points to 185.90.57.198 and the host name ns2.getdigitalportugal.pt points to 185.31.158.77.
system21.uk.com is handled by a single mail server, system21.uk.com.
system21.uk.com points to a single IP: 185.90.57.197.