DNS Report: siam.org

Generated: 2026-08-09T19:13:04-05:00

77/100

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.
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 certificate55/5549 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 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.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
104.20.22.201
172.66.168.112
AAAA
2606:4700:10::6814:16c9
2606:4700:10::ac42:a870
CNAME
MX
20 mx-02-us-east-2.prod.hydra.sophos.com.
10 mx-01-us-east-2.prod.hydra.sophos.com.
TXT
"R6DZ3/q0JyWSKZlcUvoHeJQitgqRzLEhmQzQ6oEmzg4zk8pMH15VWQJhbQR4b1L3ZOgtJ316rxM23Sdg4rvWXA=="
"sophos-domain-verification=fd6569ba37d97526305ab40060d9a8233f3cc3012279fb237529a2f01f889f80"
"atlassian-domain-verification=yI2xkzqkZ/QLq9PMPktb3N8qxHsv2KWpWuSJqh7KIVy4loZOomlNJ3j9XKH8KCXZ"
"sophos-domain-verification=c3f6c8c37c6859fe8393de3f92e22e3ee41d3e76"
"MS=ms27944324"
"atlassian-sending-domain-verification=59decb88-e5c2-48e4-acec-c62e1c3d8a87"
"Dynatrace-site-verification=b5b12c8f-6ef2-4ddc-b1f2-8640eb5753b3__vgbe6qtmotlk6fniransndha61"
"facebook-domain-verification=0ezw6b1bd9y6r0jpdrcph89gdsrcw6"
"ZOOM_verify__z1kB0yJQVODFKEU02iexg"
"v=spf1 ip4:205.159.76.90/31 ip4:209.170.75.172/31 ip4:208.72.232.246/31 ip4:104.239.168.34 ip4:192.108.225.0/24 include:_spf_useast2.prod.hydra.sophos.com include:_spf_other.siam.org include:app.teamsupport.com include:spf.protection.outlook.com include:o" "utboundmail.blackbaud.net -all"
"F0110999CFF0EE327594BCC74D27A7763CED5C06"
"31NKXODDC17FCCE5VUFIHJK7Z1O69G4QCKQRH1AOD"
NS
alice.ns.cloudflare.com.
karl.ns.cloudflare.com.
SOA
alice.ns.cloudflare.com. dns.cloudflare.com. 2411210719 10000 2400 604800 1800
CAA
0 issue "pki.goog; cansignhttpexchanges=yes"
0 issue "comodoca.com"
0 issue "digicert.com; cansignhttpexchanges=yes"
0 issuewild "letsencrypt.org"
0 issuewild "pki.goog; cansignhttpexchanges=yes"
0 issue "letsencrypt.org"
0 issue "godaddy.com"
0 issuewild "comodoca.com"
0 issuewild "digicert.com; cansignhttpexchanges=yes"
0 issue "ssl.com"
0 issuewild "ssl.com"
DS
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
RRSIG
NSEC
\000.siam.org. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA
NSEC3
SRV
NAPTR
TLSA
SSHFP