WWW.RTSAK.COM - smtp.k2systems.net
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smtp.k2systems.net checked at 2025-10-24T19:06:19.769Z 143ms 72/72/72 100% R:12smtp.k2systems.net
| CNAME | smtp.secureserver.net | ||||||
| NS | cns3.secureserver.net | ||||||
| A | 2603:5:2110::66 🇺🇸 GODADDY-DNS | ||||||
| PTR | cns3.godaddy.com | ||||||
| A | 97.74.97.102🇺🇸 GODADDY-DNS | ||||||
| PTR | cns3.godaddy.com | ||||||
| NS | cns4.secureserver.net | ||||||
| A | 2603:5:2210::66 🇺🇸 GODADDY-DNS | ||||||
| PTR | cns4.godaddy.com | ||||||
| A | 173.201.65.102🇺🇸 GODADDY-DNS | ||||||
| PTR | cns4.godaddy.com | ||||||
| A | 216.69.141.71🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp02-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.113🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp03-v01.prod.phx3.secureserver.net | ||||||
k2systems.net
| NS | ns33.domaincontrol.com | ||||||
| NS | ns34.domaincontrol.com | ||||||
| MX | mail.k2systems.net | ||||||
| MX | smtp.k2systems.net | ||||||
| A | 204.101.13.4🇨🇦 Bell Canada Backbone | ||||||
MX for
Starts with same word
Starts similarily
AI analysis
smtp.k2systems.net serves as the mail server for k2systems.net.
mail.k2systems.net commonly serves as a mail server along with smtp.k2systems.net.
smtp.k2systems.net resolves to three IP numbers: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
other host names include smtp.europe.secureserver.net, osplibsmtp01-v01.prod.phx3.secureserver.net, smtp.midisec.com, smtp.asia.secureserver.net and smtp.secureserver.net; they share IP numbers with smtp.k2systems.net.
Two name servers cns3.secureserver.net and cns4.secureserver.net handle the delegation for smtp.k2systems.net.
smtp.k2systems.net shares the same name server setup as other domains, for instance wireplay.com, de-web.cc, middns8.co.uk, at99.at and ourtiny.net.
Host names with two IP numbers:
cns3.secureserver.net points to 2603:5:2110::66 and 97.74.97.102.
cns4.secureserver.net points to 2603:5:2210::66 and 173.201.65.102.