ROBTEX.COM - d45537b.ess.barracudanetworks.com
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d45537b.ess.barracudanetworks.com checked at 2025-12-04T13:47:03.760Z 314ms 44/44/44 100% R:8 allDone:true timedOut:false d45537b.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 | 3.18.208.159🇺🇸 Amazon | ||||||
| A | 18.190.163.100🇺🇸 Amazon | ||||||
MX for
AI analysis
d45537b.ess.barracudanetworks.com is the mail server for penobscot-county.net.
d45537a.ess.barracudanetworks.com is a mail server commonly used with d45537b.ess.barracudanetworks.com.
d45537b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
other host names including d90091b.ess.barracudanetworks.com, d84857b.ess.barracudanetworks.com, d13076b.ess.barracudanetworks.com, d67605a.ess.barracudanetworks.com and d315579a.ess.barracudanetworks.com share IP numbers with d45537b.ess.barracudanetworks.com.