DNS Report: rust-lang.org

Generated: 2026-08-09T00:10:42-05:00

84/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 IPv4 address(es) detected.
OKIPv6 (AAAA)10/104 IPv6 address(es) detected.
OKName server redundancy20/204 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 records20/202 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 certificate55/5573 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: cdn-185-199-111-153.github.com
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
185.199.111.153
185.199.110.153
185.199.109.153
185.199.108.153
AAAA
2606:50c0:8003::153
2606:50c0:8001::153
2606:50c0:8000::153
2606:50c0:8002::153
CNAME
MX
10 mxa.mailgun.org.
10 mxb.mailgun.org.
TXT
"google-site-verification=T5uHW-twUXv_Pw9S1B4i9M4U2JQJG1EbCpW2HI_sAc0"
"google-site-verification=5sPDiEWgNwz4LODZNThboXHYFK21EtH8gwRya6btfzM"
"v=spf1 include:_spf.google.com include:mailgun.org include:servers.mcsv.net ~all"
"google-site-verification=V5PDGvKDI8k-vX-r3NZwMaxXmIinrv8-fPxMJleCOnE"
"keybase-site-verification=kVWuosEqb5MkmFwpg-JvBTHmZNMPDGOVE1yWBNEBsmY"
"google-site-verification=hg4qCsDEo49lKmvLXag1hk1l08hWNP9S_pmXb20BsV8"
NS
ns-177.awsdns-22.com.
ns-683.awsdns-21.net.
ns-1800.awsdns-33.co.uk.
ns-1493.awsdns-58.org.
SOA
ns-683.awsdns-21.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP