WWW.RTSAK.COM - d139915a.ess.barracudanetworks.com
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d139915a.ess.barracudanetworks.com checked at 2025-10-21T07:20:36.222Z 51ms 44/44/44 100% R:11d139915a.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
d139915a.ess.barracudanetworks.com is the mail server for landmark.edu.
d139915b.ess.barracudanetworks.com is a common mail server alongside d139915a.ess.barracudanetworks.com.
Three IP numbers (209.222.82.252, 209.222.82.253 and 209.222.82.255) are pointed to by d139915a.ess.barracudanetworks.com.
other host names for instance d331411a.ess.barracudanetworks.com, pop3.ess.barracudanetworks.com, d125624b.ess.barracudanetworks.com, d109346a.ess.barracudanetworks.com and d216814b.ess.barracudanetworks.com share IP numbers with d139915a.ess.barracudanetworks.com.
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