ROBTEX.COM - d166891a.ess.barracudanetworks.com
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d166891a.ess.barracudanetworks.com checked at 2025-12-07T16:33:28.036Z 875ms 44/44/44 100% R:7 allDone:true timedOut:false d166891a.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 | 3.18.172.108🇺🇸 Amazon | ||||||
| A | 3.128.98.131🇺🇸 Amazon | ||||||
MX for
AI analysis
d166891a.ess.barracudanetworks.com serves as the mail server for greyrock.com.
d166891b.ess.barracudanetworks.com serves as a mail server, commonly paired with d166891a.ess.barracudanetworks.com.
d166891a.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 d150879b.ess.barracudanetworks.com, d181010b.ess.barracudanetworks.com, d97412a.ess.barracudanetworks.com, d173685a.ess.barracudanetworks.com and d197233b.ess.barracudanetworks.com share IP numbers with d166891a.ess.barracudanetworks.com.