DNS Report: sierraclub.org

Generated: 2026-08-09T03:58:27-05:00

71/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/303 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/205 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 records20/205 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 certificate55/5564 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: 199.83.133.200.ip.incapdns.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
199.83.133.200
199.83.131.200
199.83.134.200
AAAA
CNAME
MX
10 aspmx.l.google.com.
100 alt4.aspmx.l.google.com.
50 alt1.aspmx.l.google.com.
100 alt3.aspmx.l.google.com.
50 alt2.aspmx.l.google.com.
TXT
"globalsign-domain-verification=186c27a11733f8701e56a8ff834ff419"
"atlassian-domain-verification=auYGP7QtFLRJdM3vEB7E3itWlouVH7u5D9LR5xAQsKqZKCaSE3ozbagVBLLrx39Z"
"globalsign-domain-verification=68BF77350A1290277BE354B71A983F8C"
"globalsign-domain-verification=8FD9F6C2739A2202373E780DD68C9DB7"
"globalsign-domain-verification=5e2ff394df8f2f33e431a33699610712"
"globalsign-domain-verification=FCF0FFE9248E5FB050EE4559A28A7873"
"SFMC-K0zzqyWZlMjJFv92C2YatKuQvhb4Y43nYLjmPhV1"
"globalsign-domain-verification=40FC5B9372CD131A0B579E91633105DF"
"v=spf1 include:_spf.sierraclub.org include:_spf.google.com include:_spf.salesforce.com include:em1936.sierraclub.org include:spf1.formassembly.com include:_spf1.mailgun.org include:_spf2.mailgun.org ~all"
"facebook-domain-verification=q469pp5uo8p9bhs7whc8i3xrrxe9yb"
"globalsign-domain-verification=6D904030DED169AF1097C90FD91F8893"
"982gl.x.incapdns.net"
"globalsign-domain-verification=7A1E6B106E306B6D4BE38659D115C66A"
"ZOOM_verify_JK16PB6bRcusiW_FlVtGPw"
"1bpf3tgu0clh4h7mte1jubr70u"
"MS=585E344DD5602BB42C97F00CA7BB76FA0F8C41F4"
"sbv5flvk2pkdq3e76mmnrrli8"
"apple-domain-verification=loQqMyydRX6GcsTz"
"atlassian-sending-domain-verification=b8d03f39-cbee-42ce-a9d3-9282bbaad547"
"duo_sso_verification=dhFlnL9cZoy7na92QIsxPNSrSGTHcezShZMyEYrje3nhhLI9uPrDIzPsaAzz5leq"
NS
ns3.dnsmadeeasy.com.
ns4.dnsmadeeasy.com.
ns1.dnsmadeeasy.com.
ns0.dnsmadeeasy.com.
ns2.dnsmadeeasy.com.
SOA
ns10.digicertdns.com. dns.digicertdns.com. 2009011206 43200 3600 1209600 180
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP