DNSWHOIS.INFO - d257716b.ess.barracudanetworks.com
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d257716b.ess.barracudanetworks.com checked at 2025-10-09T00:35:59.250Z 97ms 44/44/44 100% R:12d257716b.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 | 3.19.38.95🇺🇸 Amazon | ||||||
| A | 3.22.200.175🇺🇸 Amazon | ||||||
MX for
AI analysis
d257716b.ess.barracudanetworks.com serves as the mail server for johnstoncc.edu.
d257716a.ess.barracudanetworks.com serves as a mail server, commonly paired with d257716b.ess.barracudanetworks.com.
d257716b.ess.barracudanetworks.com resolves to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Other host names, for instance d292240a.ess.barracudanetworks.com, d13457a.ess.barracudanetworks.com, d327748b.ess.barracudanetworks.com, d35285b.ess.barracudanetworks.com and d207904a.ess.barracudanetworks.com share IP numbers with d257716b.ess.barracudanetworks.com.
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