WWW.RTSAK.COM - d276361a.ess.barracudanetworks.com
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d276361a.ess.barracudanetworks.com checked at 2025-11-01T03:51:28.421Z 780ms 44/44/44 100% R:7d276361a.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 | 3.14.225.243🇺🇸 Amazon | ||||||
| A | 18.190.31.147🇺🇸 Amazon | ||||||
MX for
AI analysis
d276361a.ess.barracudanetworks.com serves as the mail server for teachersondemand.com.
d276361b.ess.barracudanetworks.com commonly serves as a mail server along with d276361a.ess.barracudanetworks.com.
d276361a.ess.barracudanetworks.com resolves to three IP numbers: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
other host names include d144459b.ess.barracudanetworks.com, d191695a.ess.barracudanetworks.com, d48747b.ess.barracudanetworks.com, d2163a.ess.barracudanetworks.com and d111151b.ess.barracudanetworks.com; they share IP numbers with d276361a.ess.barracudanetworks.com.
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