88of 100
B · The site is in good shape
ReachableHTTPSSPF + DMARCHeaders C
opensource.com104.126.37.171
AvailabilityOK
SSL / TLSA · 181 days
DNSB · IPv6 ✓
Email (MX)A · MX ✓
SecurityC · missing: 2
SPF / DMARCSPF ✓ · DMARC ✓
HostingAkamai Technologies, Inc.
CDNAkamai
ASN / IPAS20940 · 104.126.37.171
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