DNS report for talnet.nl

This report was generated 5d ago. Refresh?
A+
Connectivity
100%
Performance
100%
Resilience & Security
100%
DNS records
86%
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Connectivity: 100%

The following nameservers are available and responding correctly for DNS queries for your domain talnet.nl.

Nameserver IP address(es) SOA serial
ns1.hostnet.nl. 91.184.1.10
2a02:2268:ffff:ffff::3
2019072901
ns2.hostnetbv.com. 91.184.8.20
2a02:2268:ffff:ffff::2
2019072901
ns3.hostnetbv.nl. 95.211.179.15
2001:1af8:4500:a028:4::2
2019072901

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
4ms
ns2.hostnetbv.com. 91.184.8.20
2a02:2268:ffff:ffff::2
5ms
4ms
ns3.hostnetbv.nl. 95.211.179.15
2001:1af8:4500:a028:4::2
14ms
4ms

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: 86%

Our scans detected the following publicly available DNS records.

Record TTL Value
A talnet.nl 5m 82.201.94.74
DNSKEY talnet.nl 5m ZSK | RSA/SHA-256 | AwEAAYaPJQsM1kmUOKYl4L1KpwNWJBr9haLVtwcUceYLoUuCmrKaQbg4 QrIigVY0YjMlJSAXYsiEuuyzxmRAnDL0JbmTyPhwllO5flT5KClYa4xP qhAqWvaJ+FoGtGmHfY54F2QhThGUS55uRIqiR6Hp3AeFtTOM6PGaUK4G hdQv1L+J

ZSK | RSA/SHA-256 | AwEAAYnJTQaAIwUgrWWkTPSjFcCtelu/L5R42bQma5kX1t8pAtrIJtZS IcFfP8hTnUakb/pRnM6pOUpsY2H+IVUC2oyNq/ISgQipEoc+4PDxvyyi q5p00qJtWzNAaFP69jM8Ow30ErjNKFVMRB7E+E8mRh7M/EdUYhB8/ErF zIpKJ1kV

KSK | RSA/SHA-256 | AwEAAdSZ+ZVklOcAJpqBWkTpmz8fy/l1hbgFwHyW/CgjVRD+dYLmFR9y G9uGuKWhGbH3PIHxNkFP4yxUXASNUche24Lt/90V73kDf9jMQ9vwiwx/ FomBDNJMRzmb708wUc967I3JdBtyvLoYrriNCmWS6yqkBU8PXTWx9+Qg CiLJeB8vdIXIij2xMQ0gsm6Ue1teE7EsPUeMJ2KDp1rX84ihB8hrYU2E uCTzcxA4Whq/BR3JqwxY2mofJRsBU9251gpYRcSOZRR1+1D1yOiIU9m6 H1KlMVNXv+nhk+yC3ml2Jkr4AjlUC3zPp02mZ00ijrw+xyxJYlh4V/6e +uMrS7V8UCE=
MX talnet.nl 4h 10 talnet-nl.mail.protection.outlook.com.
NS talnet.nl 5m ns1.hostnet.nl.
ns2.hostnetbv.com.
ns3.hostnetbv.nl.
SOA talnet.nl 5m ns1.hostnet.nl. hostmaster.hostnet.nl. 2019072901 300 300 300 300
TXT talnet.nl 4h "v=spf1 ip4:145.100.65.12 include:spf.protection.outlook.com -all"
SRV _sip._tls.talnet.nl 24h 100 1 443 sip.talnet.nl.
SRV _sipfederationtls._tcp.talnet.nl 24h 100 1 5061 sip.talnet.nl.
A *.talnet.nl 5m 91.184.0.100
CNAME autodiscover.talnet.nl 5m autodiscover.outlook.com.
CNAME enterpriseenrollment.talnet.nl 5m enterpriseenrollment-s.manage.microsoft.com.
CNAME enterpriseregistration.talnet.nl 5m enterpriseregistration.windows.net.
A firewall.talnet.nl 5m 145.100.76.4
A lyncdiscover.talnet.nl 5m 145.100.71.45
145.100.71.46
CNAME mail.talnet.nl 5m webmail.talnet.nl.
A monitor.talnet.nl 5m 145.100.71.41
CNAME msoid.talnet.nl 4h clientconfig.microsoftonline-p.net.
A remote.talnet.nl 4h 145.100.71.34
A sip.talnet.nl 5m 145.100.65.14
145.100.65.17
A vpn.talnet.nl 5m 145.100.65.104
A webmail.talnet.nl 5m 145.100.71.15
CNAME www.talnet.nl 5m talnet.nl.

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.

  • Consider giving the NS records for "talnet.nl" a longer TTL, as those don't change often (1h+).
  • SOA record has a low expire value (300), recommended at least 24h.

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 (talnet.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.

  • Single MX record but with multiple IPs associated to it.
  • The MX record for "talnet.nl" has 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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