Messenger
messenger.com
Hang out anytime, anywhere—Messenger makes it easy and fun to stay close to your favorite people
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messenger.com
Hang out anytime, anywhere—Messenger makes it easy and fun to stay close to your favorite people
1 IPv4 address(es) detected.
1 IPv6 address(es) detected.
4 NS record(s); 2 or more required.
Authoritative zone record.
Both DS and DNSKEY are required.
Certificate authority restriction.
Agreement between public resolvers.
2 MX record(s).
SPF policy published.
DMARC policy published.
No tested DKIM selector responded.
Mail transport policy.
TLS reporting policy.
7 day(s) remaining.
Full points require at least 30 days remaining.
6 of 9 evaluated headers detected.
PTR: edge-star-shv-02-ord5.facebook.com
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/2 200
Final URL uses HTTPS.
157.240.254.12
2a03:2880:f082:10d:face:b00c:0:2
Not configured
10 mxa-00082601.gslb.pphosted.com. 10 mxb-00082601.gslb.pphosted.com.
"v=spf1 redirect=_spf.fb.com" "google-site-verification=z9mNNADBbsCO2UKMxiu5UFnUz5SvavUmC2Jx-4Lw9RI" "fLEQ2Q8vdk4sDU0r7FqRc8XJoe7FYEj3ihT0KxCABfwuAbMel2204jpnNBjV+c1rfY71OeFf/cTMCKZpzJBPPw==" "google-site-verification=f68cxjENokmrbNLEilsjxlPqbiM3lTmXKGLJFg0OHr4" "MS=ms57472615" "6fd64222-f6ef-4766-87e8-34729703809a"
a.ns.facebook.com. b.ns.facebook.com. c.ns.facebook.com. d.ns.facebook.com.
a.ns.facebook.com. dns.facebook.com. 4207849484 14400 1800 604800 3600
0 issue "digicert.com; account=271b0beda0771d006aa3a6c11b05187d456d6c239b46cb5241196095b09c92af"
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 redirect=_spf.fb.com
v=DMARC1; p=reject; rua=mailto:a@dmarc.facebookmail.com; pct=100
Not configured
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 29.2 ms - Port 465: Closed/unreachable - 50.6 ms - Port 587: Closed/unreachable - 48.7 ms -