DNS Report: sharepoint.com

Generated: 2026-08-08T17:25:54-05:00

73/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55117 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 405
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
13.107.136.10
13.107.138.10
AAAA
CNAME
MX
0 sponaeop.mail.protection.outlook.com.
TXT
"v=spf1 include:_spf-a.sharepoint.com -all"
"google-site-verification=peDDjyZOqpGWcOfQcEhLLe3zOGv7KnhYikr-l5Yg1Eg"
"AFDVALIDATION=Office365"
NS
ns1-221.azure-dns.com.
ns2-221.azure-dns.net.
ns4-221.azure-dns.info.
ns3-221.azure-dns.org.
SOA
ns1-221.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
CAA
0 issue "digicert.com"
0 issue "globalsign.com"
0 contactemail "caarecordaware@microsoft.com"
0 iodef "mailto:caarecordaware@microsoft.com"
0 issue "microsoft.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP