DNSWHOIS.INFO - corppfcweb-cos6.dmz.fedex.com

Search for IP or hostnames:

corppfcweb-cos6.dmz.fedex.com checked at 2025-10-07T18:58:15.923Z 253ms 142/142/142 100% R:15

`corppfcweb-cos6.dmz.fedex.com`

MX	`smtp.dmz.fedex.com`
		A	170.170.204.20^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45018.prod.iaas.fedex.com`
		A	170.170.204.21^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45021.prod.iaas.fedex.com`
		A	170.170.204.22^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45024.prod.iaas.fedex.com`
		A	170.170.204.23^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45027.prod.iaas.fedex.com`
		A	170.170.205.20^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45019.prod.iaas.fedex.com`
		A	170.170.205.21^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45022.prod.iaas.fedex.com`
		A	170.170.205.22^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45025.prod.iaas.fedex.com`
		A	170.170.205.23^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45028.prod.iaas.fedex.com`
		A	170.170.206.20^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45020.prod.iaas.fedex.com`
		A	170.170.206.21^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45023.prod.iaas.fedex.com`
		A	170.170.206.22^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45026.prod.iaas.fedex.com`
		A	170.170.206.23^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45029.prod.iaas.fedex.com`
		A	199.81.208.36^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45044.prod.iaas.fedex.com`
		A	199.81.208.37^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45047.prod.iaas.fedex.com`
		A	199.81.208.38^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45050.prod.iaas.fedex.com`
		A	199.81.208.39^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45053.prod.iaas.fedex.com`
		A	199.81.209.36^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45045.prod.iaas.fedex.com`
		A	199.81.209.37^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45048.prod.iaas.fedex.com`
		A	199.81.209.38^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45051.prod.iaas.fedex.com`
		A	199.81.209.39^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45054.prod.iaas.fedex.com`
		A	199.81.210.36^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45046.prod.iaas.fedex.com`
		A	199.81.210.37^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45049.prod.iaas.fedex.com`
		A	199.81.210.38^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45052.prod.iaas.fedex.com`
		A	199.81.210.39^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45055.prod.iaas.fedex.com`
MX	`mapper.gslb.fedex.com`
		A	199.81.10.142^{🇺🇸 FedEx Internet Technologies}
			PTR	`pvma45188.prod.iaas.fedex.com`
MX	`svr9.sac.fedex.com`
		A	204.135.246.254^{🇺🇸 FedEx Internet Technologies}
			PTR	`svr9.sac.fedex.com`
A	204.135.13.54^{🇺🇸 FedEx Internet Technologies}
		PTR	`corppfcweb-cos6.dmz.fedex.com`

`dmz.fedex.com`

	MX	`smtp.dmz.fedex.com`
	NS	`a10.dns.fedex.com`
	NS	`a5.dns.fedex.com`
	NS	`a6.dns.fedex.com`
	NS	`a7.dns.fedex.com`
	NS	`a8.dns.fedex.com`
	NS	`a9.dns.fedex.com`
	MX	`mapper.gslb.fedex.com`
	MX	`svr9.sac.fedex.com`

PTR for

54.13.135.204.in-addr.arpa

AI analysis

corppfcweb-cos6.dmz.fedex.com points to a single IP: 204.135.13.54.

corppfcweb-cos6.dmz.fedex.com is handled by three mail servers: smtp.dmz.fedex.com, mapper.gslb.fedex.com and svr9.sac.fedex.com.

corppfcweb-cos6.dmz.fedex.com shares some mail servers with other domains, at least partially, such as emc1.prod.fedex.com, adm0.sac.fedex.com, or.fedex.com, tcorp.test-ds.fedex.com and ground.fedex.com.

These mail servers are often used with smtp.zmd.fedex.com, moo.zmd.fedex.com, secid3.fipl.fedex.com and wwwtest.zmd.fedex.com.

Host names with 24 IP numbers: smtp.dmz.fedex.com points to: 170.170.204.20, 170.170.204.21, 170.170.204.22, 170.170.204.23, 170.170.205.20, 170.170.205.21, 170.170.205.22, 170.170.205.23, 170.170.206.20, 170.170.206.21, 170.170.206.22, 170.170.206.23, 199.81.208.36, 199.81.208.37, 199.81.208.38, 199.81.208.39, 199.81.209.36, 199.81.209.37, 199.81.209.38, 199.81.209.39, 199.81.210.36, 199.81.210.37, 199.81.210.38 and 199.81.210.39.

Host name mapper.gslb.fedex.com points to: 199.81.10.142.

Host name svr9.sac.fedex.com points to: 204.135.246.254.

dbq