DNS Report: iop.org

Generated: 2026-08-08T19:06:08-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 IPv6 address(es) detected.
OKName server redundancy20/204 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 records20/202 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 certificate55/5547 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
23.185.0.4
AAAA
2620:12a:8000::4
2620:12a:8001::4
CNAME
MX
10 eu-smtp-inbound-1.mimecast.com.
10 eu-smtp-inbound-2.mimecast.com.
TXT
"MS=58689DAEDB25039730AB530BD8CE7A1D7484E43D"
"knfzbsps54lz92cdmcr79wgg0tmlk0yn"
"_du40h1slzxpu2y7kkyblisw0lyq1yxd"
"50by84zzj9h15s0ffhz079tmf1jd8ff5"
"v=spf1 include:msgfocus.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.eventsforce.net include:sendgrid.net include:spf2.iop.org ~all"
"atlassian-domain-verification=8zjpOaVhpx4GsMyDKKC7PiepHpMJn3/YLa6zj3Rg533EF946kbxJ4HMEj7tboCBJ"
"4320pjynsqdkq8dcps4q0dr4hykcxfyf"
"MS=ms59250746"
"google-site-verification=h-13dH-mtX3h2aiT1F3Sbx6pLi2f9d1oAg1UzdlU6-E"
"fxy6wlx58w4406ff4cq94vtgz194j1s3"
"7nrd6mq79qscw0zl8h8cryj8msvw322z"
"atlassian-domain-verification=KBOLTLmWdCHd1fvodLout9SW1yXe8twKA9bm2F1s5ch7L1afAoEZpxomO8P5Iqdf"
NS
ns-1960.awsdns-53.co.uk.
ns-639.awsdns-15.net.
ns-1225.awsdns-25.org.
ns-340.awsdns-42.com.
SOA
ns-639.awsdns-15.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP