DNS Report: iupac.org

Generated: 2026-08-10T18:18:21-05:00

81/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 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.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5581 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.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA 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
172.67.183.30
104.21.18.185
AAAA
2606:4700:3035::6815:12b9
2606:4700:3037::ac43:b71e
CNAME
MX
0 iupac-org.mail.protection.outlook.com.
TXT
"citrix-verification-code=668e156b-f5d3-430e-9944-f1d4385d043e"
"zoho-verification=zb1507925622032.zmverify.zoho.com"
"logmein-verification-code=d7eb98f7-6d45-4cba-9f6b-7c05d84db067"
"v=spf1 ip4:216.37.42.18 include:servers.mcsv.net include:relay.mailchannels.net include:spf.protection.outlook.com -all"
"google-site-verification=4YRkSFebiF2csWXGF_AsWmu7qlFjvbMNyoBra27xCpU"
NS
clara.ns.cloudflare.com.
gabe.ns.cloudflare.com.
SOA
clara.ns.cloudflare.com. dns.cloudflare.com. 2411858647 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP