DNS report for sander758.nl

This report was generated 3 weeks ago. Refresh?
A+
Connectivity
100%
Performance
100%
Resilience & Security
100%
DNS records
100%
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 sander758.nl.

Nameserver IP address(es) SOA serial
ns1.hostnet.nl. 91.184.1.10
2a02:2268:ffff:ffff::3
2020030801
ns2.hostnetbv.com. 91.184.8.20
2a02:2268:ffff:ffff::2
2020030801
ns3.hostnetbv.nl. 95.211.179.15
2001:1af8:4500:a028:4::2
2020030801

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
ns1.hostnet.nl. 91.184.1.10
2a02:2268:ffff:ffff::3
9ms
5ms
ns2.hostnetbv.com. 91.184.8.20
2a02:2268:ffff:ffff::2
5ms
9ms
ns3.hostnetbv.nl. 95.211.179.15
2001:1af8:4500:a028:4::2
4ms
5ms

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 ns1.hostnet.nl. (91.184.1.10) replied quickly (< 50ms).
  • Nameserver ns1.hostnet.nl. (2a02:2268:ffff:ffff::3) replied in a reasonable time.
  • Nameserver ns2.hostnetbv.com. (91.184.8.20) replied quickly (< 50ms).
  • Nameserver ns2.hostnetbv.com. (2a02:2268:ffff:ffff::2) replied in a reasonable time.
  • Nameserver ns3.hostnetbv.nl. (95.211.179.15) replied quickly (< 50ms).
  • Nameserver ns3.hostnetbv.nl. (2001:1af8:4500:a028:4::2) replied in a reasonable time.

Resilience & Security: 100%

These are the locations and providers of your nameservers.

Nameserver Location ISP
ns1.hostnet.nl. IPv4: NL
IPv6: NL
AS19905 - NEUSTAR-AS6, US
AS197902 - HOSTNET, NL
ns2.hostnetbv.com. IPv4: NL
IPv6: NL
AS19905 - NEUSTAR-AS6, US
AS197902 - HOSTNET, NL
ns3.hostnetbv.nl. IPv4: NL
IPv6: NL
AS60781 - LEASEWEB-NL-AMS-01 Netherlands, NL
AS60781 - LEASEWEB-NL-AMS-01 Netherlands, NL

Good news, no warnings or errors were found.

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 (NL). You might want to consider spreading the nameservers geographically.
  • All IPv6 nameservers appear to be hosted in the same country (NL). 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.
  • The IPv4 nameservers are distributed among multiple providers.
  • The IPv6 nameservers are distributed among multiple providers.
  • DNSSEC is enabled.
  • The nameservers are being operated from multiple domains (hostnet.nl, hostnetbv.com, hostnetbv.nl).

DNS records: 100%

Our scans detected the following publicly available DNS records.

Record TTL Value
A sander758.nl 4h 92.222.64.38
DNSKEY sander758.nl 4h ZSK | RSA/SHA-256 | AwEAAYGl+//VcB1y61tB6MkOn7Q+cnVE2+geMzRhS6fSNBB/z0HTq3mP Ul+/iUVv/+tYeSfhlHArVS6j6qOYIyp56AI2VpScZpy5Pt7CzCrsKPjA Oksz1S+cqxgtv58+axNCKNTk+sB41O6eB/h5QYGHsS405tvQc1ZAZUEI dBdVUt79

KSK | RSA/SHA-256 | AwEAAZmdOYpLr20X+mk5tTsSvhIRrUOsuxqtqadU6z+ys6vVN1sLf7Pv cJ9iegrXausT3cCgnGmnaVnzPE3CRVcTTKkGScD5KCN/Ndu+q6rCqza8 JeEkxc1osa5Gk5qGj6qn78ZDiVM4Ww2J0LgJVwmu6n1VznjrF+MeaLqA vSG/3QsdgkBP1/lDztdfzgcF8mUwEEef176V9Nk7ew+1saEJKKrcdS3G Jw7wPDXWh1a10Ym9/KphMJTGLXda8AGfJoWOzWQz/BFAnQavG6J2O6BA DJwj4my446OuJw4CUETy5dQhByhlGS55JvTSIv7HKrVSeKiGf56F3CQA lnb/B5Yo8SE=
NS sander758.nl 4h ns1.hostnet.nl.
ns2.hostnetbv.com.
ns3.hostnetbv.nl.
SOA sander758.nl 4h ns1.hostnet.nl. hostmaster.hostnet.nl. 2020030801 14400 3600 604800 14400
CNAME www.sander758.nl 4h sander758.nl.

Good news, no warnings or errors were found.

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 SPF records were found. SPF records limit which IPs are allowed to send mail from this domain. Even if this domain doesn't send e-mails, you should set up SPF to confirm it will never send e-mail, to prevent spoofing.
  • No DMARC records have been found. Consider configuring DMARC for improved e-mail authentication.
  • No IPv6 record has been found on the zone apex (sander758.nl). Consider enabling IPv6 in the infrastructure by adding an AAAA record on this domain.

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

  • The NS records have a long TTL (1h+).
  • Your SOA serial number follows the best practice YYYYMMDDxx format.
  • Found a root (apex) DNS record.
  • Found a www DNS record.
  • The active nameservers match the NS records.
  • The DNS records appear to be RFC compliant.
Proud of your DNS score? Share it with the world!

 

Have a look at other public DNS scans.