DNS Report: thearc.org

Generated: 2026-08-12T15:49:02-05:00

82/100

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 certificate55/5587 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 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
104.21.0.252
172.67.151.157
AAAA
2606:4700:3036::6815:fc
2606:4700:3031::ac43:979d
CNAME
MX
10 thearc-org.mail.protection.outlook.com.
TXT
"kHiA6Kkk"
"google-site-verification=OD3v-7doAq3G2sDzICur76ZPX9z5ElNCErtqBE7oTck"
"MS=ms66644871"
"cisco-ci-domain-verification=161e3ac74f28be0307495a11e66ca140414e210576583ee93bc8903f80d960b0"
"F27386AD91"
"google-site-verification=s9BCtJGo36ld_u6T4VzPnojy9tt1EHuDjTNREOArIB8"
"v=spf1 ip4:50.76.14.226 ip4:45.33.114.113 ip4:45.33.117.207 ip4:50.76.14.255 include:spf.mtasv.net include:spf.protection.outlook.com include:spf.dynect.net include:cust-spf.exacttarget.com include:sendgrid.net mx a include:spf.cadmiumcd.com include:relay" ".mailchannels.net include:_spf.sa" "lesforce.com include:email.nimbleams.com include:spf1.formassembly.com ~all"
"asv=54b9f8244973737e1d2c2ed9e96d25a2"
"google-site-verification=3NwoJCIQTiGmeF1VOLoU5P3fb1ZnRYMaOXOLy8-QEDg"
"google-site-verification=bAaTxAVHfKa430tfYfdvQWEboTBqltiQGIk-KtUtrms"
"google-site-verification=yxKT1xfb72xJ-fRIG8RAlngyhQq45Au4DLxK_L-txqc"
NS
lewis.ns.cloudflare.com.
dell.ns.cloudflare.com.
SOA
dell.ns.cloudflare.com. dns.cloudflare.com. 2411867739 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP