DNS Report: nikkei.co.jp

Generated: 2026-08-09T06:13:31-05:00

25/100

Diagnostics

StatusCheckPointsDetails
ERRORIPv4 (A)0/300 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.
ERRORCAA policy0/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
ERRORSPF0/25SPF policy not found.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
ERRORValid TLS certificate0/55No valid certificate was retrieved.
ERRORCertificate lifetime0/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
ERRORIPv4 diversity0/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
ERRORDNS resolution0/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
AAAA
CNAME
MX
0 nikkei-co-jp.mail.protection.outlook.com.
TXT
"facebook-domain-verification=jdzta1kvix5dw9x09yd4vvr0c8dgbb"
"pardot543892=03b376f81bcd633cdfee6468d477efe0d2a4c0721b1031e7a3c8aac74c5fa681"
"MS=ms25764144"
"facebook-domain-verification=u9oxpv5xqtl6f6gjccs5twud6m6enw"
NS
ns-1885.awsdns-43.co.uk.
ns-762.awsdns-31.net.
ns-1228.awsdns-25.org.
ns-448.awsdns-56.com.
SOA
ns-448.awsdns-56.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP