DNS Report: nhandan.vn

Generated: 2026-08-10T23:18:24-05:00

70/100

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.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55146 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
42.112.59.46
AAAA
CNAME
MX
10 mail.nhandan.vn.
TXT
"v=spf1 include:_spf.bkdata.vn ~all"
"_globalsign-domain-verification=Xpop0VFoLGMTQHzZjBAAKkBd6FqaVqukohWi09Gk7N"
"_globalsign-domain-verification=F5olV220nS6yxT4FLutX5oPs4puAGsIt9OoL9MZCub"
"_globalsign-domain-verification=3a14gEbj2nwnmaDHFa5pTdcvi07F8ghrXVxPVUZ-7f"
"google-site-verification=N_O-RwacDI7dcPc_A3YM6V58l4C83ZpfgDgz20YisMQ"
"zalo-platform-site-verification=G8QZ9gAJDH98hA5AY8KA5NELtm6Vv0XMDZG"
"google-site-verification=T_WCPvq4_gSpMR-RzGekRW4h1vjEqYc1aeCaFW8kLE0"
"_globalsign-domain-verification=FqTxubncUUIEPyNMarXIIfYiMHJYByyZJf6X_xaFby"
"9Fb0fqqO3RwotJVYdmCeM3mUW5zo565/H6IIh8V+9q0="
"_globalsign-domain-verification=6G4OeB8x7zUHGseiX0WwwIy58qP3GbsB1YOHMElaPa"
NS
ns1.vdconline.vn.
ns2.vdconline.vn.
SOA
ns1.vdconline.vn. vdconline.tld. 2026073150 28800 7200 1209600 300
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP