NSLIST.NET - d203721b.ess.barracudanetworks.com
Search for IP or hostnames:
d203721b.ess.barracudanetworks.com checked at 2025-09-30T10:01:30.791Z 82ms 44/44/44 100% R:9d203721b.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
d203721b.ess.barracudanetworks.com is the mail server for johnstonconstruction.com.
d203721a.ess.barracudanetworks.com is a common mail server alongside d203721b.ess.barracudanetworks.com.
Three IP numbers (209.222.82.252, 209.222.82.253 and 209.222.82.255) are pointed to by d203721b.ess.barracudanetworks.com.
other host names for instance d247832a.ess.barracudanetworks.com, d2962b.ess.barracudanetworks.com, d272770a.ess.barracudanetworks.com, d130990b.ess.barracudanetworks.com and d15955a.ess.barracudanetworks.com share IP numbers with d203721b.ess.barracudanetworks.com.
dbq