CF1763832421107-tsm20251122165144

WWW.ROBTEX.COM - d166891b.ess.barracudanetworks.com

Search for IP or hostnames:

d166891b.ess.barracudanetworks.com checked at 2025-11-22T17:27:01.085Z 106ms 61/61/61 100% R:9 allDone:true timedOut:false

`d166891b.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	3.130.254.121^{🇺🇸 Amazon}
	A	3.133.193.233^{🇺🇸 Amazon}

MX for

greyrock.com

AI analysis

d166891b.ess.barracudanetworks.com is the mail server for greyrock.com.

d166891a.ess.barracudanetworks.com is a common mail server alongside d166891b.ess.barracudanetworks.com.

Three IP numbers (209.222.82.252, 209.222.82.253 and 209.222.82.255) are pointed to by d166891b.ess.barracudanetworks.com.

other host names for instance d149357a.ess.barracudanetworks.com, d103820b.ess.barracudanetworks.com, d330182a.ess.barracudanetworks.com, d210216b.ess.barracudanetworks.com and d246490a.ess.barracudanetworks.com share IP numbers with d166891b.ess.barracudanetworks.com.

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