CF1762050341121-tsm20251101102947

MXLIST.NET - mail921.messagelabs.com

Search for IP or hostnames:

mail921.messagelabs.com checked at 2025-11-02T02:25:40.991Z 1145ms 37/37/37 100% R:7

`mail921.messagelabs.com`

	A	67.219.247.97^{🇺🇸 Google}
			PTR	`mail921.messagelabs.com`

`messagelabs.com`

	NS	`ns-453.awsdns-56.com`
	NS	`ns-520.awsdns-01.net`
	NS	`ns-1296.awsdns-34.org`
	MX	`cluster6.eu.messagelabs.com`
	MX	`cluster6a.eu.messagelabs.com`
	NS	`ns-1714.awsdns-22.co.uk`
	A	50.112.202.115^{🇺🇸 Amazon}
	A	52.13.171.212^{🇺🇸 Amazon}
	A	54.68.22.26^{🇺🇸 Amazon}

rank #93948 globally
rank #46999 in the tld

PTR for

97.247.219.67.in-addr.arpa

MX for

cluster4out.us.messagelabs.com

cluster4.us.messagelabs.com

AI analysis

The mail server mail921.messagelabs.com handles mail for cluster4out.us.messagelabs.com and cluster4.us.messagelabs.com.

Commonly, mail902.messagelabs.com, mail908.messagelabs.com and mail926.messagelabs.com serve as mail servers together with mail921.messagelabs.com.

mail921.messagelabs.com points to a single IP: 67.219.247.97.

Other host names, for instance cluster4out.us.messagelabs.com, mail621.messagelabs.com and cluster4.us.messagelabs.com share IP numbers with mail921.messagelabs.com.

dbq

bBBNQsV CF johedugfp 2025-11-02