DNS Report: energystar.gov

Generated: 2026-08-08T23:10:47-05:00

81/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/204 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 certificate55/55134 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: energystar.gov
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
204.47.252.17
AAAA
CNAME
MX
55 grid2f6.gseg.att.com.
10 grid2f.gseg.att.com.
50 grid1f6.gseg.att.com.
5 grid1f.gseg.att.com.
TXT
"facebook-domain-verification=ikcraqe2dno6r77hs7a6jgvhhrhxxz"
"v=spf1 include:_spf.salesforce.com include:_epamail.epa.gov -all"
NS
dcns2.epa.gov.
dcns1.epa.gov.
nccns1.epa.gov.
nccns2.epa.gov.
SOA
rtpgm.ddi.epa.gov. dnsadmin.epa.gov. 2021134799 10800 1080 2419200 900
CAA
0 issuewild "digicert.com"
0 issue "digicert.com"
DS
52987 8 2 39C84AC3F47C18DAF3719309E326994AD0AA56FD3AAA3B8710CDA212 4424280C
35770 8 2 837AAB88D553E0710FBA6811BB0E150214899B4C335867A0F8FC4F51 7C7FE46D
DNSKEY
257 3 8 AwEAAcU17TrsjPu4CVH+RecdxWCaOxicg5xft9/SsBgFzOVkjq7SuZho 8Tzbzap78umYw+PPQL6Kaz5D6kGKr1f5VcCGOkh4kGZ7pPU4/exh0kf4 Az96FAKDtWu28tQPMyCZDNFcytfW+rw03AFwDNScIwFOHmn1HCZuvE91 itKHcM1pCRj/81dsPLXC25RMsSXK0Wn47PKv8EenwrPGo4oxAqfPy37/ zr6Ja7f3txE5okYdcm8Qk8X/GM+K581vC/OJiPxCyze3EjKneXPtNSx4 jpw7rbqnk6MVgJkTYbrjK3brMdj4Ue4lEBwCaxOdaNNaWUrps3G49ln3 KNwOHAuHV0c=
257 3 8 AwEAAbNIq+ecuAzxztRuztNgs+KuKyvDmNbDi4QWM0pACUBsWWD0rgrn wZk93GQ7y376bJyO4j6m3hklRHfufb3tjrQ/x2Njks5389yWitzbdLFJ cZMaU3jcPIeTa6ixf7fRL7TOUR2mvCeBDDdWCDKZObfgKATF/lE+MhA1 zXeRa5w6a32zxAZmXSBLaz2tzkR7q69SSW6TB1kXZpon7I3268D1Ttqw /3/oS7uVVxLS3WAYF4i0zk9KIRr/UNMt5wVtmcT+8yq0yrl2F29M72oQ Aq806m6KGvClyoz8zwyagj9HdPnTDDfD/Fx0XuAPRYrk0GnsinHRfLzc O4pSkToZj4U=
256 3 8 AwEAAdXlsJEFuPioc2rH+H9xqVLmfsGWjOE34XUQ9Ra3BKHTopQUGxU2 WXhjXI3VHRXeG/t1QqgHd6lxOiKpBWDINzmX5JfaJjJDIZBK+1Xqfx47 IXeo2sTTFGGTlzZAmqrPSVnfafw+F8LbgY1rtTjUyxaDfPH5EzUy48Cp 62rXGKlH
256 3 8 AwEAAbIaBVE18jryFTRRRomec59Smq53of8KroY3Od/pxlIxiYwI0EtN qTpT2bkg1ovOSSxC7dsD47LwbA3kAhRnD+4HHkKiEty4dPjk/27h4ml0 DuIdTI/5jngwm83HUFLRvVazGWpTYr/R59vU+fk0RV60sYJN4sHec0VQ OiTT15bp
RRSIG
DS 13 2 3600 20260810051041 20260808031041 35496 gov. E8kPi6q+BeS/imNpL+JsnZrUO6HT7wngnMC284q3cwUGAIGhua1V4lq+ cfu/nEuIWN405CKOlyVD4DBE8AoBjQ==
CAA 8 2 3600 20260812171532 20260808162356 16021 energystar.gov. A0RD/ZJNJChd13wRcq+O40bo1+uewV9Lab2KnsYVL5Mksx+P32MaYvmp P/pONPaT0Fgn10l6BmtKvvalBuabZWxamHI26uXLp6XscJmRoHNPiUaJ HhzMczSIGNsbNNplUE+B72ibf2Fu5vX6oO8jYlI3ChQSG3dT5urGCCfc mhk=
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP