WWW.ROBTEX.COM - d21827a.ess.barracudanetworks.com
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d21827a.ess.barracudanetworks.com checked at 2025-11-26T09:59:34.817Z 68ms 61/61/61 100% R:9 allDone:true timedOut:false d21827a.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 | 3.18.141.10🇺🇸 Amazon | ||||||
| A | 18.223.222.111🇺🇸 Amazon | ||||||
MX for
AI analysis
d21827a.ess.barracudanetworks.com serves as the mail server for docsgroup.com.
d21827b.ess.barracudanetworks.com and docsgroup-com.mail.protection.outlook.com are commonly used as mail servers together with d21827a.ess.barracudanetworks.com.
d21827a.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Other host names such as d115014b.ess.barracudanetworks.com, d129438a.ess.barracudanetworks.com, d171619a.ess.barracudanetworks.com, d253329b.ess.barracudanetworks.com and d202489b.ess.barracudanetworks.com share IP numbers with d21827a.ess.barracudanetworks.com.