WWW.ROBTEX.COM - d21901b.ess.barracudanetworks.com
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d21901b.ess.barracudanetworks.com checked at 2025-10-13T12:39:05.233Z 150ms 61/61/61 100% R:5d21901b.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 | 3.23.241.103🇺🇸 Amazon | ||||||
MX for
AI analysis
d21901b.ess.barracudanetworks.com serves as the mail server for oaaortho.com.
d21901a.ess.barracudanetworks.com commonly serves as a mail server together with d21901b.ess.barracudanetworks.com.
Three IP numbers for d21901b.ess.barracudanetworks.com are 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Other host names, for instance d120784b.ess.barracudanetworks.com, d175670b.ess.barracudanetworks.com, d182907b.ess.barracudanetworks.com, d43284a.ess.barracudanetworks.com and d146477a.ess.barracudanetworks.com share IP numbers with d21901b.ess.barracudanetworks.com.
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