DNS Report: okfn.org

Generated: 2026-08-11T03:33:49-05:00

87/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 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.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/205 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 certificate55/5573 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers23/356 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: yuckvax-in-f121.1e100.net
WARNINGIPv4 diversity20/35Two 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
172.253.149.121
AAAA
2607:f8b0:4024:c0b::79
CNAME
MX
5 alt2.aspmx.l.google.com.
10 aspmx3.googlemail.com.
10 aspmx2.googlemail.com.
5 alt1.aspmx.l.google.com.
1 aspmx.l.google.com.
TXT
"google-site-verification=iELIIuTHtitPWfzOIy4yGMkmbwMp6_CGp9-uEupalWs"
"MS=428DDA582BDC730D9FEAD0610C6248F9E2BB9A73"
"google-site-verification=HD_1BcDd-FKgBURfjfrlsNXOWBtPfcVsX4uCPlPKN6I"
"google-site-verification=KCQ-xACsyjxnl7vunLpH33onndQNdLGkBTr_0yA-xFw"
"google-site-verification=kzB34YZsk9iI9OK7UY1ZmCX622z_GGa9f8vZbUNUNMs"
"google-site-verification=GBB4yiOwSWFc9RKIx9pAXSMfACQV1S_SYiI77du_iJ0"
"google-site-verification=Q9E7ujBapJ_arX0KsTyHcFvj2RyzrwducT7gBeEfMFU"
"citrix-verification-code=15c361b4-d2ef-4b47-a735-c3dd5855f1b3"
"v=spf1 a:lists.okfn.org mx:lists.okfn.org include:_spf.google.com include:spf.mandrillapp.com ~all"
"google-site-verification=uoUiNBFhzGyddt-Pd9bIb_Sh0W_y7f1YH21sUh7_Wos"
NS
carl.ns.cloudflare.com.
dana.ns.cloudflare.com.
SOA
carl.ns.cloudflare.com. dns.cloudflare.com. 2411599603 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP