DNS report for fabiomedinaosorio.com.br

This report was generated 2 weeks ago. Refresh?
B
Connectivity
100%
Performance
100%
Resilience & Security
20%
DNS records
88%
Proud of your DNS score? Share it with the world!

Connectivity: 100%

The following nameservers are available and responding correctly for DNS queries for your domain fabiomedinaosorio.com.br.

Nameserver IP address(es) SOA serial
dale.ns.cloudflare.com. 108.162.193.95
2606:4700:58::adf5:3b5f 		2339596728
oaklyn.ns.cloudflare.com. 108.162.194.90
2606:4700:50::a29f:265a 		2339596728

Good news, no warnings or errors were found.

We could not find any recommendations at this time.

Good news, we detected the following achievements in your DNS configuration. Each of these checks has increased your DNS Spy score.

  • All nameservers reply with the same SOA serial number.
  • The nameserver IPs are distributed across multiple subnets.
  • All nameservers are online.
  • Nameservers are available over IPv4.
  • Nameservers are available over IPv6.

Performance: 100%

We tested each nameserver and measured the following response times.

Nameserver IP address(es) Response time
dale.ns.cloudflare.com. 108.162.193.95
2606:4700:58::adf5:3b5f 		3ms
3ms
oaklyn.ns.cloudflare.com. 108.162.194.90
2606:4700:50::a29f:265a 		3ms
3ms

Good news, no warnings or errors were found.

We could not find any recommendations at this time.

Good news, we detected the following achievements in your DNS configuration. Each of these checks has increased your DNS Spy score.

  • Nameserver dale.ns.cloudflare.com. (108.162.193.95) replied quickly (< 50ms).
  • Nameserver dale.ns.cloudflare.com. (2606:4700:58::adf5:3b5f) replied in a reasonable time.
  • Nameserver oaklyn.ns.cloudflare.com. (108.162.194.90) replied quickly (< 50ms).
  • Nameserver oaklyn.ns.cloudflare.com. (2606:4700:50::a29f:265a) replied in a reasonable time.

Resilience & Security: 20%

These are the locations and providers of your nameservers.

Nameserver Location ISP
dale.ns.cloudflare.com. IPv4: US
IPv6: US 		AS13335 - CLOUDFLARENET, US
AS13335 - CLOUDFLARENET, US
oaklyn.ns.cloudflare.com. IPv4: US
IPv6: US 		AS13335 - CLOUDFLARENET, US
AS13335 - CLOUDFLARENET, US

We detected the following errors or warnings about your DNS configuration. These caused your DNS rating to be lowered. Resolving these will grant a higher DNS Spy rating for your domain.

  • All IPv4 nameservers are hosted by the same provider (AS13335 - CLOUDFLARENET, US). Consider spreading the nameservers across multiple DNS providers for increased redundancy.
  • All IPv6 nameservers are hosted by the same provider (AS13335 - CLOUDFLARENET, US). Consider spreading the nameservers across multiple DNS providers for increased redundancy.
  • No DNSSEC records found. Consider enabling DNSSEC, as it provides a way to validate DNS responses for data integrity.
  • All the nameservers are being operated from a single domain (cloudflare.com). If that domain gets compromised or goes offline, the DNS will be unavailable. Consider spreading the nameservers across multiple domains.

We detected some possible recommendations for you to consider. No penalties were given for these, but resolving them can give you a higher DNS score.

  • All IPv4 nameservers appear to be hosted in the same country (US). You might want to consider spreading the nameservers geographically.
  • All IPv6 nameservers appear to be hosted in the same country (US). You might want to consider spreading the nameservers geographically.
  • No CAA records found. Consider adding CAA records, as it adds increased security by limiting which Certificate Authorities can issue certificates for this domain. (more info)

Good news, we detected the following achievements in your DNS configuration. Each of these checks has increased your DNS Spy score.

  • You have more than 1 nameserver.

DNS records: 88%

Our scans detected the following publicly available DNS records.

Record TTL Value
A fabiomedinaosorio.com.br 5m 104.21.41.79
172.67.162.126
AAAA fabiomedinaosorio.com.br 5m 2606:4700:3035::6815:294f
2606:4700:3035::ac43:a27e
MX fabiomedinaosorio.com.br 5m 0 _dc-mx.900569408b8a.fabiomedinaosorio.com.br.
NS fabiomedinaosorio.com.br 24h dale.ns.cloudflare.com.
oaklyn.ns.cloudflare.com.
SOA fabiomedinaosorio.com.br 1800s dale.ns.cloudflare.com. dns.cloudflare.com. 2339596728 10000 2400 604800 1800
TXT fabiomedinaosorio.com.br 5m "facebook-domain-verification=ncdr9q3pyzu9iy1ptgiwxucq013m51"
"v=spf1 +a +mx +ip4:142.44.158.59 ~all"
TXT default._domainkey.fabiomedinaosorio.com.br 5m "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtzERy6nvxLoIjH0Lcjm5kfeX5GMszyL/gl4lAg7N99tH7JZI6vcpqSKbwRuIuUaqFda7EqbnXvO/U/DenUiJpoht4CfTdXsnj0PTCMYQ9KNtY+vTuQ9oXdQfaqb/bzRq9ubb9E0SvjLe65nxlgwAL2g99TX+huewbaiGPp23UIpGmnqd2tdf3GOJm7T1H0So2" " TDUiwzGOY/hPMVygf4+zhdcVLQY+izPGHtVnXlDRlQp90Gwkg/DtDECvaK+r/sg1ofPE4ajWEJYxravLCz56cocdqD5pP5g7AZhkPaOQt/fOcWTUBnct8qTYU4DtY6KDAG+MKF5EuN5ZMzj1eWE4wIDAQAB;"
A ftp.fabiomedinaosorio.com.br 5m 104.21.41.79
172.67.162.126
AAAA ftp.fabiomedinaosorio.com.br 5m 2606:4700:3035::6815:294f
2606:4700:3035::ac43:a27e
A mail.fabiomedinaosorio.com.br 5m 104.21.41.79
172.67.162.126
AAAA mail.fabiomedinaosorio.com.br 5m 2606:4700:3035::6815:294f
2606:4700:3035::ac43:a27e
A webmail.fabiomedinaosorio.com.br 5m 104.21.41.79
172.67.162.126
AAAA webmail.fabiomedinaosorio.com.br 5m 2606:4700:3035::6815:294f
2606:4700:3035::ac43:a27e
A www.fabiomedinaosorio.com.br 5m 104.21.41.79
172.67.162.126
AAAA www.fabiomedinaosorio.com.br 5m 2606:4700:3035::6815:294f
2606:4700:3035::ac43:a27e

We detected the following errors or warnings about your DNS configuration. These caused your DNS rating to be lowered. Resolving these will grant a higher DNS Spy rating for your domain.

  • We only detected 1 MX record. Multiple MX records (or multiple IPs behind the MX record) provide redundancy and a more robust e-mail setup.
  • Consider giving the MX record for "fabiomedinaosorio.com.br" a longer TTL, as those don't change often (1h+).

We detected some possible recommendations for you to consider. No penalties were given for these, but resolving them can give you a higher DNS score.

  • No DMARC records have been found. Consider configuring DMARC for improved e-mail authentication.

Good news, we detected the following achievements in your DNS configuration. Each of these checks has increased your DNS Spy score.

  • The root DNS records points to multiple IPs using Round Robin.
  • The NS records have a long TTL (1h+).
  • Your SOA serial number follows the best practice YYYYMMDDxx format.
  • SPF records have been found.
  • SPF records are set up restrictively.
  • Found a root (apex) DNS record.
  • Found a www DNS record.
  • Found an IPv6 root DNS record.
  • The active nameservers match the NS records.
  • The DNS records appear to be RFC compliant.
Register your free trial & start monitoring this domain »
Proud of your DNS score? Share it with the world!

 

Have a look at other public DNS scans.