WWW.ROBTEX.COM - unsubscribe.facebook.com

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unsubscribe.facebook.com checked at 2025-10-11T12:37:15.023Z 122ms 50/50/50 100% R:9

`unsubscribe.facebook.com`

MX	`smtpin.vvv.facebook.com`
		A	2a03:2880:ff:fffd:face:b00c:0:686e^{🇺🇸 Facebook}
			PTR	`msgin-regional6-shv-01-rprn0.facebook.com`
		A	173.252.87.251^{🇺🇸 Facebook}
			PTR	`msgin-regional-shv-01-rftw0.facebook.com`

`facebook.com`

	NS	`a.ns.facebook.com`
	NS	`b.ns.facebook.com`
	NS	`c.ns.facebook.com`
	NS	`d.ns.facebook.com`
	MX	`smtpin.vvv.facebook.com`
	A	2a03:2880:f103:181:face:b00c:0:25de^{🇺🇸 Facebook}
	A	157.240.229.35^{🇺🇸 Facebook}

rank #1 globally
rank #1 in the tld
This domain, "facebook.com", is the web address for Facebook, a popular social networking site. It is used to access the site's main page from any web browser.

Starts with same word

Starts similarily

AI analysis

unsubscribe.facebook.com is handled by a single mail server, smtpin.vvv.facebook.com.

unsubscribe.facebook.com shares the same mail server setup as other domains, including groups.facebook.com, spamreport.facebook.com, pages.facebookmail.com, m.messenger.com and partners.c10r.facebook.com.

Host name smtpin.vvv.facebook.com points to IPs 2a03:2880:ff:fffd:face:b00c:0:686e and 173.252.87.251.

dbq