WWW.RTSAK.COM - smtprelay100b.careerbuilder.com

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smtprelay100b.careerbuilder.com checked at 2025-09-28T01:33:42.977Z 201ms 22/22/22 100% R:12

`smtprelay100b.careerbuilder.com`

	A	208.82.4.212^{🇺🇸 CBSITE-Corp-Internet}
			PTR	`smtprelay100b.careerbuilder.com`

	NS	`brock.cbjobs.net`
	NS	`misty.cbjobs.net`
	MX	`alt1.us.email.fireeyecloud.com`
	MX	`alt2.us.email.fireeyecloud.com`
	MX	`alt3.us.email.fireeyecloud.com`
	MX	`primary.us.email.fireeyecloud.com`
	A	208.82.7.100^{🇺🇸 CBSITE-Corp-Internet}

rank #2337 globally
rank #1275 in the tld

212.4.82.208.in-addr.arpa

smtprelay100b.careerbuilder.com resolves to one IP number: 208.82.4.212.

dbq