DNS Report: onlinedown.net

Generated: 2026-08-09T23:54:30-05:00

39/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
ERRORName server redundancy0/200 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 records20/202 MX record(s).
ERRORSPF0/25SPF policy not found.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
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.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
220.181.181.58
AAAA
CNAME
MX
10 mxbiz2.qq.com.
5 mxbiz1.qq.com.
TXT
NS
SOA
ns3.dnsv2.com. level3dnsadmin.dnspod.com. 1780627654 3600 180 1209600 180
CAA
DS
8762 13 2 6B5D362141869307CEAE810EA9A5F81C914E110369D1B1F3102C0BC1 EAF848FA
DNSKEY
256 3 13 NkgCk5kPZ63jiyE+x9/Pm0QSTnh5kRNR3Cxxd2psflYOOAByQDwhS7VX WVprpF/lCyp7JrxeTTevmrpQtLA1Ng==
257 3 13 SVQ6LfK9CsXSVugLFhdtuViwVygEfSgNYY8ViMPZyTAhmwYgycX/+m4y x03z7vQMiDHhKg0lklxwsDRp/MvEsw==
256 3 13 T9vjuCV3tPEWV4qsSR6co9szCz6SVq1Cyxi7pIrck1jLOZ3cV3o3G19X 8Sfwb9HoPfy8HAQgiflj832hK9Gd3w==
RRSIG
NSEC
\000.onlinedown.net. A NS SOA MX TXT AAAA SRV RRSIG NSEC DNSKEY SVCB HTTPS CAA
NSEC3
SRV
NAPTR
TLSA
SSHFP