WWW.RTSAK.COM - smtp-gateway-5a.uscg.mil

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smtp-gateway-5a.uscg.mil checked at 2025-11-07T14:54:55.338Z 888ms 105/105/105 100% R:17

`smtp-gateway-5a.uscg.mil`

MX	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.0^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.1^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.2^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.3^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.4^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.6^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.7^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.8^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
		A	156.112.250.15^{🇺🇸 AS345}
			PTR	`pri-jeemsg.eemsg.mail.mil`
MX	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.5^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.9^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.10^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.11^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.12^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.13^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`
		A	156.112.250.14^{🇺🇸 AS345}
			PTR	`sec-jeemsg.eemsg.mail.mil`

`uscg.mil`

	NS	`ns1.uscg.mil`
	NS	`ns4.uscg.mil`
	NS	`ns5.uscg.mil`
	MX	`pri-jeemsg.eemsg.mail.mil`
	MX	`pri-nipr.eemsg.mail.mil`
	MX	`sec-jeemsg.eemsg.mail.mil`
	MX	`sec-nipr.eemsg.mail.mil`
	MX	`ter-nipr.eemsg.mail.mil`
	A	152.121.184.21^{🇺🇸 AS27064}

rank #3859 globally
rank #5 in the tld
This domain name represents the United States Coast Guard's official website. The abbreviation "uscg" stands for United States Coast Guard. This organization is a branch of the United States Armed Forces and one of the country's eight uniformed services. The website provides information about the Coast Guard's missions, news, and resources.

MX for

gocoastguard.com

nrc.uscg.mil

osc.uscg.mil

AI analysis

smtp-gateway-5a.uscg.mil handles mail for gocoastguard.com, nrc.uscg.mil and osc.uscg.mil.

Commonly, smtp-gateway-1.uscg.mil, smtp-gateway-1a.uscg.mil and smtp-gateway-2.uscg.mil serve as mail servers together with smtp-gateway-5a.uscg.mil.

smtp-gateway-5a.uscg.mil is handled by two mail servers: pri-jeemsg.eemsg.mail.mil and sec-jeemsg.eemsg.mail.mil.

smtp-gateway-5a.uscg.mil has the same mail server setup as other domains, including nosc.afcent.af.mil, fi.uscg.mil, cacraseast.uscg.mil, c2sar3.uscg.mil and oscds-nrcweb-01.uscg.mil.

smtp-gateway-5a.uscg.mil shares some mail servers with other domains, at least partially, such as c7f.navy.mil, ddg99.navy.mil, forge.mil, dodpvtcloud.health.mil and dla.mil.

These mail servers commonly appear with mail.uar.navy.mil, mail.pr.navy.mil, pnocb1f1.pr.navy.mil, pnocb1f2.pr.navy.mil, noca.uar.navy.mil, nocb.uar.navy.mil, mail.ecr.navy.mil, pnocb1f3.pr.navy.mil, nocmo.ecr.navy.mil and mail.ior.navy.mil.

Nine IP numbers for pri-jeemsg.eemsg.mail.mil: 156.112.250.0, 156.112.250.1, 156.112.250.2, 156.112.250.3, 156.112.250.4, 156.112.250.6, 156.112.250.7, 156.112.250.8 and 156.112.250.15.

Seven IP numbers for sec-jeemsg.eemsg.mail.mil: 156.112.250.5, 156.112.250.9, 156.112.250.10, 156.112.250.11, 156.112.250.12, 156.112.250.13 and 156.112.250.14.

Pattern: numbers increment by 3 within each list.

dbq