WWW.ROBTEX.COM - support.facebook.com
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support.facebook.com checked at 2025-10-08T04:40:57.273Z 144ms 50/50/50 100% R:14
support.facebook.com
MX | smtpin.vvv.facebook.com | ||||||
A | 2a03:2880:11ff:fffd:face:b00c:0:686e🇺🇸 Facebook | ||||||
PTR | msgin-regional6-shv-01-rftw0.facebook.com | ||||||
A | 66.220.149.251🇺🇸 Facebook | ||||||
PTR | msgin-regional-shv-01-rprn0.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:f112:182:face:b00c:0:25de🇺🇸 Facebook | ||||||
A | 157.240.241.35🇺🇸 Facebook |
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
support.facebook.com
is handled by a single mail server, smtpin.vvv.facebook.com
.
support.facebook.com
shares the same mail server setup as other domains, including rubix.facebook.com
, records.facebook.com
, groups.facebook.com
, spamreport.facebook.com
and pages.facebookmail.com
.
Host name smtpin.vvv.facebook.com
points to IPs 2a03:2880:11ff:fffd:face:b00c:0:686e and 66.220.149.251.
dbq