CF1762907406389-tsm20251109205412

WWW.RTSAK.COM - d300107b.ess.barracudanetworks.com

Search for IP or hostnames:

d300107b.ess.barracudanetworks.com checked at 2025-11-12T00:30:06.347Z 141ms 44/44/44 100% R:7 allDone:true timedOut:false

`d300107b.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	3.15.125.135^{🇺🇸 Amazon}
	A	3.20.253.61^{🇺🇸 Amazon}

MX for

msbolt.com

AI analysis

d300107b.ess.barracudanetworks.com is the mail server for msbolt.com.

d300107a.ess.barracudanetworks.com is a mail server commonly used with d300107b.ess.barracudanetworks.com.

d300107b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

other host names including d179240b.ess.barracudanetworks.com, d185768a.ess.barracudanetworks.com, d295623b.ess.barracudanetworks.com, d337298b.ess.barracudanetworks.com and d115706a.ess.barracudanetworks.com share IP numbers with d300107b.ess.barracudanetworks.com.

dbq