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sysinternals.com
Library, learning resources, downloads, support, and community. Evaluate and find out how to install, deploy, and maintain Windows with Sysinternals utilities.
Get a complete DNS, email, SSL, HTTP and network analysis in seconds.
sysinternals.com
Library, learning resources, downloads, support, and community. Evaluate and find out how to install, deploy, and maintain Windows with Sysinternals utilities.
5 IPv4 address(es) detected.
0 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.
0 MX record(s).
SPF policy not found.
DMARC policy not found.
No tested DKIM selector responded.
Mail transport policy.
TLS reporting policy.
86 day(s) remaining.
Full points require at least 30 days remaining.
7 of 9 evaluated headers detected.
PTR not detected.
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/2 200
Final URL uses HTTPS.
20.231.239.246 20.112.250.133 20.70.246.20 20.76.201.171 20.236.44.162
Not configured
Not configured
Not configured
Not configured
ns1-04.azure-dns.com. ns3-04.azure-dns.org. ns4-04.azure-dns.info. ns2-04.azure-dns.net.
ns1-04.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
0 contactemail "caarecordaware@microsoft.com"
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
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 - 0.7 ms - Port 465: Closed/unreachable - 4020.9 ms - Port 587: Closed/unreachable - 4020.4 ms -