DNS Report: choosealicense.com

Generated: 2026-08-10T08:36:02-05:00

78/100

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.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
ERRORMX records0/200 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 certificate55/5552 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: cdn-185-199-108-153.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
185.199.108.153
185.199.111.153
185.199.110.153
185.199.109.153
AAAA
2606:50c0:8001::153
2606:50c0:8002::153
2606:50c0:8000::153
2606:50c0:8003::153
CNAME
MX
TXT
"v=spf1 -all"
NS
dns2.p05.nsone.net.
dns1.p05.nsone.net.
dns4.p05.nsone.net.
dns3.p05.nsone.net.
SOA
dns1.p05.nsone.net. hostmaster.nsone.net. 1644592550 43200 7200 1209600 3600
CAA
0 issue "sectigo.com"
0 issue "digicert.com"
0 issue "letsencrypt.org"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP