WWW.RTSAK.COM - d239619b.ess.barracudanetworks.com
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d239619b.ess.barracudanetworks.com checked at 2025-10-19T12:53:31.160Z 137ms 44/44/44 100% R:7d239619b.ess.barracudanetworks.com
| A | 209.222.82.252🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
ess.barracudanetworks.com
| NS | ns-457.awsdns-57.com | ||||||
| NS | ns-599.awsdns-10.net | ||||||
| NS | ns-1380.awsdns-44.org | ||||||
| NS | ns-1883.awsdns-43.co.uk | ||||||
| A | 3.23.241.103🇺🇸 Amazon | ||||||
| A | 3.130.144.116🇺🇸 Amazon | ||||||
MX for
AI analysis
d239619b.ess.barracudanetworks.com serves as the mail server for k12six.org.
k12six-org.mail.protection.outlook.com often functions as the mail server, commonly paired with d239619b.ess.barracudanetworks.com.
d239619b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Other host names such as d258898b.ess.barracudanetworks.com, d326387b.ess.barracudanetworks.com, d167223a.ess.barracudanetworks.com, d120006a.ess.barracudanetworks.com and d198776a.ess.barracudanetworks.com share IP numbers with d239619b.ess.barracudanetworks.com.
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