MXLIST.NET - d222584b.ess.barracudanetworks.com
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d222584b.ess.barracudanetworks.com checked at 2025-10-24T19:19:33.249Z 61ms 44/44/44 100% R:8d222584b.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 | 3.130.144.116🇺🇸 Amazon | ||||||
| A | 18.117.211.248🇺🇸 Amazon | ||||||
MX for
AI analysis
d222584b.ess.barracudanetworks.com serves as the mail server for keystone.k12.com.
d222584a.ess.barracudanetworks.com commonly serves as a mail server along with d222584b.ess.barracudanetworks.com.
d222584b.ess.barracudanetworks.com resolves to three IP numbers: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
other host names include d177883b.ess.barracudanetworks.com, d315084a.ess.barracudanetworks.com, d251117a.ess.barracudanetworks.com, d214327a.ess.barracudanetworks.com and d88367b.ess.barracudanetworks.com; they share IP numbers with d222584b.ess.barracudanetworks.com.
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