DNS report for emma-medical.nl

This report was generated 1 week 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 emma-medical.nl.

Nameserver IP address(es) SOA serial
ns1.hostnet.nl. 91.184.1.10
2a02:2268:ffff:ffff::3
2018032101
ns2.hostnetbv.com. 91.184.8.20
2a02:2268:ffff:ffff::2
2018032101
ns3.hostnetbv.nl. 95.211.179.15
2001:1af8:4500:a028:4::2
2018032101

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
6ms
6ms
ns2.hostnetbv.com. 91.184.8.20
2a02:2268:ffff:ffff::2
6ms
7ms
ns3.hostnetbv.nl. 95.211.179.15
2001:1af8:4500:a028:4::2
6ms
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
AS197902 - HOSTNET, NL
AS197902 - HOSTNET, NL
ns2.hostnetbv.com. IPv4: NL
IPv6: NL
AS197902 - HOSTNET, NL
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 emma-medical.nl 4h 80.65.96.113
AAAA emma-medical.nl 4h 2001:1690:2:4::1:113
DNSKEY emma-medical.nl 4h ZSK | RSA/SHA-256 | AwEAAZFCgLnXa7W3lpSGRPcTxaeKTOrwgiwgyppPUvm6soJQew6OeDsA jxpO6JWlFSNwSCB3OQLRCweqKkw73vfQ3KZp3DZiWAK5BfENTvGwKHWO sQXfQ5S6Rt2H5OkUipEob+MIqAD6gZlt9wTB4WI2jUvMTok1fTM3zFa2 2kmC9kNT

KSK | RSA/SHA-256 | AwEAAZPDNjLfBbdY7JtfszQHr/F8TbksaWgynQYnNn5azmTbTqDUt9bP nnVUNMsufh8VwtcUa9i2Ye/E25xQ3hhPWHgzTliPpSMQDFt+ux9ZyOA2 /qnp8UxeQnEd+LTqfIH6yNfPtS8D4W4G9WbnIicYMwHgIfVVWlI9/fxF 7U1JFKAR7p1HccNjjvOYEGEo6OpxYHDHM7QWuBAk1DxkUt2trhw0rfMK aCiYaeHHfP4Vi1QOIFA5Qhtrtrk4oSqLFzYPAl2sVajOEtdPErB44Vm6 kcuGscZuXv5aqvNAqAPlOrMM3XUn1Svze6xKQ9sSUUNoi+DfheN5W9oe AKrQtZbHXyk=
NS emma-medical.nl 4h ns1.hostnet.nl.
ns2.hostnetbv.com.
ns3.hostnetbv.nl.
SOA emma-medical.nl 4h ns1.hostnet.nl. hostmaster.hostnet.nl. 2018032101 10800 3600 604800 14400
A *.emma-medical.nl 4h 80.65.96.113
CNAME ftp.emma-medical.nl 4h emma-medical.nl.
A mail.emma-medical.nl 4h 80.65.96.113
CNAME www.emma-medical.nl 4h emma-medical.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.

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.
  • Found an IPv6 root DNS record.
  • The active nameservers match the NS records.
  • The DNS records appear to be RFC compliant.
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