DNS Report: cn.com

Generated: 2026-08-08T19:46:55-05:00

71/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 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.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
ERRORDMARC0/25DMARC policy not found.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5573 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-54-153-56-183.us-west-1.compute.amazonaws.com
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/1.1 200 OK
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
54.153.56.183
AAAA
CNAME
MX
0 .
TXT
"v=spf1 -all"
NS
ns3.centralnic.net.
ns2.centralnic.net.
ns1.centralnic.net.
ns4.centralnic.net.
SOA
ns0.centralnic.net. hostmaster.centralnic.net. 3000621193 900 1800 6048000 3600
CAA
DS
13973 7 1 BEBAB920F5F5F82A3B8B4E0A34ADD452F0422F27
13973 7 2 A9A6A430B95EC14739F9BAADB5CA82D48F0959F34FEECA8D2B5F0794 F8F20A00
59496 7 2 7BABA88AB74003B51B87CFD567771D32DA0762C5AAA02FDD5316AA5C F91B81CD
DNSKEY
256 3 7 AwEAAdIOAOJuWd8fOu5tYVelZJ82UKGjXllRkDkqjUJQJ5HCESFgxxfJ YG4xZ1bUKwV5I5BmdvSzQsrhItRNS66rZIRMr9hGND/vVoBTsrtAIL3w JkDx2uOmpDfKvVmg/+xAAWA7dQmsRMhHtqT+5o4q3Daywr8SxZm7GsFF qjgLY4kr
257 3 7 AwEAAabyyIjwh0rS2VQFoYJ2PcyhHflmxXlYHQBMLZPi/0KISPGLt1hY BFX2TDlv/rdmD/Cc1ZG59sS1GMH1Q+DuFpl3AwXVecvTg6TcE9YWE3S1 AEYcJWhGFCJgWXu2nVvt1FpRLWrZaBOsydP3++DeWRgjMeAJrkIiZGa7 /E0t0XyD8Cgc7tU4mcqyDuhR45JO6vJA9RsvYvyT/hhDBKoaHwBrq4bj 4XFRV13vVbaPSo0fHGts54U3n1RH5vR4naMJvwIbIsOrMBtzlass3pHL VRYkaIHztr5XYEXDCJKQbb00H+Llh6iO5uVInjOU0MLLzNWEB95rouqO gLDb8qGJaa8=
256 3 7 AwEAAcAUOiyp0opa5JUSUf6enplgZ5v2JPgCdWDsS2WK+rrPYEXq+z/p TLVnwC0upPEis6ObuG58hn5mgtBdOEi+vtQA/xYOceXzCv57mAbN0kXi CtAgpqsznW/EI7tXXv2sG4HII0MqAHyfemiIVybqrjfZlf+2rFyoOZws IEafrsz1
RRSIG
NS 7 2 3600 20260822095425 20260723082425 46550 cn.com. VZe/bejQnN5E7cDn/6ArDtmFrTCXxdhOqRfzggHC+xDKha5X4GEqrsT6 08in3kbkdQhPBa90fSYUoShbVogijZ8kbFq3MakS3eHC/+Tmh12O1EVr K0bAIU1zO/b9S2mbHMpcoBVE9MF8LUt7JodH4/Xt4swXVY+Us8GAYPj1 iYU=
TXT 7 2 900 20260822095425 20260723082425 46550 cn.com. ZRpOO48B/S3kZSOPAjI7ZKFUpcxiiSYxjudWLbwWzrq6ythW741aWhzf /Tl68Fo/JWewj4nUw1hxHMSRIX/bTK7PL3ICFQmR68+YuoOt/lCbBXn5 UKNX7NzXI93rqtwnSxSQxn0+GQbzl2U5Y40RmuIY+sgpRXUn4oVB0XoV JjU=
DS 13 2 86400 20260813020052 20260806005052 41446 com. 4WnLtV/mjkr2vyUr3267XQVykWshBLIeldOvI6VHkLLHcjhioqMUZjpv 1jV+iTklQzFIwE2a19iTlardBkVoEg==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP