// public entity intelligence
ps-af.facebook.com
HOSTNo public feed match1 pDNS relationships
Evidence summary
Researcher feed observations and neutral DNS history are counted separately.
pDNS relationships
1
pDNS first seen
Mar 2026
pDNS last seen
Mar 2026
pDNS observations
1
Public feed matches
No public feed evidence matches this value.
Related hosts and IPs
Public passive DNS relationships connected to this exact indicator.
Current DNS
Active DNS lookup; this is separate from passive DNS history.
CNAMEstar.c10r.facebook.comTTL 3,600
CNAMEstar.facebook.comTTL 3,600
MXsmtpin.vvv.facebook.comTTL 300
Checked 9/4/2026, 9:14:07 PM
Popularity
Daily link and hosting prominence from top1m.org; not a security verdict or traffic estimate.
host · ps-af.facebook.com
#2,127,900
domain · facebook.com
#1
Private research
Take this investigation further
1 public pDNS relationships are available. Private research adds exact timing, focused pivots, and matching paid-feed intelligence. Each private app search costs 1 CTIDAO.