WWW.ROBTEX.COM - d289330b.ess.barracudanetworks.com
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d289330b.ess.barracudanetworks.com checked at 2025-09-30T16:25:11.889Z 105ms 61/61/61 100% R:10d289330b.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 | 3.132.207.17🇺🇸 Amazon | ||||||
| A | 3.147.248.232🇺🇸 Amazon | ||||||
MX for
AI analysis
d289330b.ess.barracudanetworks.com serves as the mail server for pcuniversity.com.
d289330a.ess.barracudanetworks.com and pcuniversity-com.mail.protection.outlook.com are commonly used as mail servers alongside d289330b.ess.barracudanetworks.com.
d289330b.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 d338557b.ess.barracudanetworks.com, d168205b.ess.barracudanetworks.com, d30200a.ess.barracudanetworks.com, d293545a.ess.barracudanetworks.com and d27746a.ess.barracudanetworks.com share IP numbers with d289330b.ess.barracudanetworks.com.
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