DNS Report: hbzy.edu.cn

Generated: 2026-08-09T18:07:46-05:00

65/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
ERRORName server redundancy0/201 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 records20/202 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 certificate55/55151 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: hn.kd.ny.adsl
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
;; communications error to 69.64.44.20#53: timed out
125.45.61.106
AAAA
;; communications error to 69.64.44.20#53: timed out
;; communications error to 69.64.44.50#53: timed out
; <<>> DiG 9.18.39-0ubuntu0.22.04.4-Ubuntu <<>> hbzy.edu.cn AAAA +short +time=1 +tries=1
;; global options: +cmd
;; no servers could be reached
CNAME
;; communications error to 69.64.44.20#53: timed out
MX
10 hzmx02.mxmail.netease.com.
5 hzmx01.mxmail.netease.com.
TXT
"e37b555fab26a1eca44886b8476d63ca35e189589a3ffede82094c146adbc76"
"_0wjkd9nxo6b7jv7qf1avizlc1kp5k01"
"v=spf1 include:spf.163.com -all"
"_6b2vznzvt97xetbjanlbiot964atci0"
NS
dns.hbzy.edu.cn.
SOA
dns.hbzy.edu.cn. service\@huautech.com. 2023033316 300 600 7200 3600
CAA
;; communications error to 69.64.44.20#53: timed out
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP