DNS Report: it168.com

Generated: 2026-08-09T13:35:14-05:00

62/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
OKCAA policy5/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
ERRORSPF0/25SPF policy not found.
ERRORDMARC0/25DMARC policy not found.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55115 day(s) remaining.
OKCertificate lifetime10/10Full 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.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
23.179.248.188
AAAA
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
CNAME
nm8vd9jb.tsyexmail.com.
MX
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
TXT
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
NS
vip3.alidns.com.
vip4.alidns.com.
SOA
vip3.alidns.com. hostmaster.hichina.com. 2025121607 3600 1200 86400 600
CAA
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
DS
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
DNSKEY
nm8vd9jb.tsyexmail.com.
yuxsz9gj.tsyexmail.com.
RRSIG
;; communications error to 69.64.44.20#53: timed out
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP