DNS report for closure-services.nl

This report was generated 2 weeks ago. Refresh?
A+
Connectivity
100%
Performance
100%
Resilience & Security
100%
DNS records
100%
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Connectivity: 100%

The following nameservers are available and responding correctly for DNS queries for your domain closure-services.nl.

Nameserver IP address(es) SOA serial
ns061.auroradns.eu. 185.95.31.238
2a00:f10:402:781:1c00:7bff:fe00:2599
2019011701
ns062.auroradns.nl. 185.103.242.142
2a00:f10:401:0:1c00:3fff:fe00:1c3
2019011701
ns063.auroradns.info. 185.94.228.165
2a05:1500:501:1:1c00:1ff:fe00:115
2019011701

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
ns061.auroradns.eu. 185.95.31.238
2a00:f10:402:781:1c00:7bff:fe00:2599
7ms
5ms
ns062.auroradns.nl. 185.103.242.142
2a00:f10:401:0:1c00:3fff:fe00:1c3
6ms
5ms
ns063.auroradns.info. 185.94.228.165
2a05:1500:501:1:1c00:1ff:fe00:115
9ms
10ms

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 ns061.auroradns.eu. (185.95.31.238) replied quickly (< 50ms).
  • Nameserver ns061.auroradns.eu. (2a00:f10:402:781:1c00:7bff:fe00:2599) replied in a reasonable time.
  • Nameserver ns062.auroradns.nl. (185.103.242.142) replied quickly (< 50ms).
  • Nameserver ns062.auroradns.nl. (2a00:f10:401:0:1c00:3fff:fe00:1c3) replied in a reasonable time.
  • Nameserver ns063.auroradns.info. (185.94.228.165) replied quickly (< 50ms).
  • Nameserver ns063.auroradns.info. (2a05:1500:501:1:1c00:1ff:fe00:115) replied in a reasonable time.

Resilience & Security: 100%

These are the locations and providers of your nameservers.

Nameserver Location ISP
ns061.auroradns.eu. IPv4: DE
IPv6: NL
AS48635 - ASTRALUS, NL
AS48635 - ASTRALUS, NL
ns062.auroradns.nl. IPv4: SE
IPv6: NL
AS48635 - ASTRALUS, NL
AS48635 - ASTRALUS, NL
ns063.auroradns.info. IPv4: FR
IPv6: DE
AS43345 - ASTRALUS, NL
AS43345 - ASTRALUS, 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 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 IPv4 nameservers are distributed across multiple locations.
  • The IPv6 nameservers are distributed among multiple providers.
  • The IPv6 nameservers are distributed across multiple locations.
  • DNSSEC is enabled.
  • The nameservers are being operated from multiple domains (auroradns.eu, auroradns.nl, auroradns.info).

DNS records: 100%

Our scans detected the following publicly available DNS records.

Record TTL Value
A closure-services.nl 1h 185.87.186.51
DNSKEY closure-services.nl 5m ZSK | RSA/SHA-256 | AwEAAdd4CdQREkrOV9xBbRtz4ClzY0r5EpVRR0SCn2ZO+muG8tqV7rup Gl7yCT/R8GePxWBbUelMD68Y15XMmRvZ9UUUeRq7dCmG9ACh0whb5rt/ sKeAViaJvsox1xjqPwztUV7W/RIWVZtOZopu5E9Ht+lOsyLz492/gfbM jv4TIFI7

KSK | RSA/SHA-256 | AwEAAbCgVb2H8eucCaQqaa2YcG86v28YjgpYJFAMjZdjx2pXyV1yO8LJ Y2OSrjhWmeWVh3NqnSC8Hlvl1b43clvV63rIgSQUIdZL4IDWmhOZyl3s JuB9vYSYOl72S2YcT2wPDQbm3Q2aTsgswbi8pWNzpkBT3N7sqYlRl3tn 3lKcsBiJSDKRvAxssOpiQNjv9+0Vt+T9z1GZ3PpVhJrxIQ+uHqp/1tgb hqLkcu1IurlG34oCiZ3/ZXLHCU2SUTLfc8ioIUk0xHs8DfCMw+rumMe6 e7csjzAWFbHbFM3XxPD+BocAcJhhuOLQH9ucuBi291+Gce3wyhpiHrT0 NBGlf/rLCGU=
MX closure-services.nl 1h 10 mxa.mailgun.org.
10 mxb.mailgun.org.
NS closure-services.nl 1h ns061.auroradns.eu.
ns062.auroradns.nl.
ns063.auroradns.info.
SOA closure-services.nl 4800s ns061.auroradns.eu. admin.auroradns.eu. 2019011701 86400 7200 604800 300
TXT closure-services.nl 1h "v=spf1 include:mailgun.org ~all"
A *.closure-services.nl 1h 185.87.186.51
CNAME autodiscover.closure-services.nl 900s webmail.pcextreme.nl.
A localhost.closure-services.nl 1h 127.0.0.1
AAAA localhost.closure-services.nl 1h ::1
A mail.closure-services.nl 1h 185.87.186.51
CNAME vpn.closure-services.nl 1h closureservices.ddns.net.
A www.closure-services.nl 1h 185.87.186.51

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 DMARC records have been found. Consider configuring DMARC for improved e-mail authentication.
  • No IPv6 record has been found on the zone apex (closure-services.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.

  • Multiple MX records found.
  • MX records with different priorities found (main + fall-back mailservers).
  • The MX record for "closure-services.nl" has a long TTL (1h+).
  • The MX records points to multiple mailservers.
  • 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.
  • The active nameservers match the NS records.
  • The DNS records appear to be RFC compliant.
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