DNS report for centraalbeheerapf.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 centraalbeheerapf.nl.

Nameserver IP address(es) SOA serial
dns1.novagraaf-dns.com. 156.154.64.49
2001:502:f3ff::49
2020111589
dns2.novagraaf-dns.net. 156.154.65.49
2610:a1:1014::49
2020111589
dns3.novagraaf-dns.nl. 156.154.66.49
2610:a1:1015::49
2020111589
dns4.novagraaf-dns.eu. 156.154.67.49
2001:502:4612::49
2020111589

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
dns1.novagraaf-dns.com. 156.154.64.49
2001:502:f3ff::49
7ms
23ms
dns2.novagraaf-dns.net. 156.154.65.49
2610:a1:1014::49
35ms
27ms
dns3.novagraaf-dns.nl. 156.154.66.49
2610:a1:1015::49
3ms
23ms
dns4.novagraaf-dns.eu. 156.154.67.49
2001:502:4612::49
39ms
23ms

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 dns1.novagraaf-dns.com. (156.154.64.49) replied quickly (< 50ms).
  • Nameserver dns1.novagraaf-dns.com. (2001:502:f3ff::49) replied in a reasonable time.
  • Nameserver dns2.novagraaf-dns.net. (156.154.65.49) replied quickly (< 50ms).
  • Nameserver dns2.novagraaf-dns.net. (2610:a1:1014::49) replied in a reasonable time.
  • Nameserver dns3.novagraaf-dns.nl. (156.154.66.49) replied quickly (< 50ms).
  • Nameserver dns3.novagraaf-dns.nl. (2610:a1:1015::49) replied in a reasonable time.
  • Nameserver dns4.novagraaf-dns.eu. (156.154.67.49) replied quickly (< 50ms).
  • Nameserver dns4.novagraaf-dns.eu. (2001:502:4612::49) replied in a reasonable time.

Resilience & Security: 100%

These are the locations and providers of your nameservers.

Nameserver Location ISP
dns1.novagraaf-dns.com. IPv4: US
IPv6: US
AS397215 397220 397224 397231 397233 397238 -
AS397215 - ULTRADNS, US
dns2.novagraaf-dns.net. IPv4: US
IPv6: US
AS397213 397215 397220 397224 397231 397235 397242 -
AS397215 - ULTRADNS, US
dns3.novagraaf-dns.nl. IPv4: US
IPv6: US
AS397215 397220 397224 397225 397238 -
AS397215 - ULTRADNS, US
dns4.novagraaf-dns.eu. IPv4: US
IPv6: US
AS397213 397231 397235 397242 -
AS397228 - ULTRADNS, US

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 (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.

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.
  • CAA records found.
  • The nameservers are being operated from multiple domains (novagraaf-dns.com, novagraaf-dns.net, novagraaf-dns.nl, novagraaf-dns.eu).

DNS records: 100%

Our scans detected the following publicly available DNS records.

Record TTL Value
A centraalbeheerapf.nl 1h 185.144.224.210
CAA centraalbeheerapf.nl 1h 0 iodef "mailto:security@achmea.nl"
0 issue "quovadisglobal.com"
DNSKEY centraalbeheerapf.nl 1h ZSK | RSA/SHA-256 | AwEAAcE9saKVWiE3mWlHHU9tJwNOAK0TUOZ30PeGMnxwBjMRjLbuWpQ9 CIjta6RgFvIXjuW/zaAi4WLzb1wibRWHRaBOhr3hWqO04ofX5ogJr90K iVb/E6LSD4kF626GoNGbf35ZbkEL30JVbCJRCUnxMajQIZ8Qes9Wy2wY /NK8Qz5i3lVEeBRz0TuKKqNerwHMGKkSZb4zieR827ZNnUQJ1XPS3jdI pITMdJgewke/mb+QRXCR3sT1NPVOkXm2aApcpUTleDFVm/REAEnAL2kw zxSRRyXpC2f6TVBP3e9m2g2LXTVjHSOjOJ8csKhj1XaKCTtJd4mgIGyE N0yItdBhTRk=

KSK | RSA/SHA-256 | AwEAAZpqwdhQ1n7J3eKBg5DX2cLA59mhF0z4rPnh1BOeHTuz24Stmkpm R2Pet7St0iISMFiOoXEPORLWMFW+OR8nbhO3C+3P3RFN7iBFcy5OX/mE KnXwjsWPVaGWvWocCqdb5rZ/C/4/ZT6uhh6iREIkrqth7Smvs+MaqFNt AWYULAD5MoBGz9MeJNg7PGCMOMofPC7lIQPgt2APVm7lVAcdbL9d8Oh3 HRjo3KItQbkIyT8CLTzjZ+aw9SopFyuDnoWM6oC0eUFo/6HYyAKEmKak rSLvVSLJ/bN+Q0TuWPkPe2x/jZUMghrGrSpI/ETw+jkNfIqNA4lTFOtQ 3hiVwRTBUz8=
MX centraalbeheerapf.nl 1h 10 centraalbeheerapf-nl.mail.protection.outlook.com.
NS centraalbeheerapf.nl 1h dns1.novagraaf-dns.com.
dns2.novagraaf-dns.net.
dns3.novagraaf-dns.nl.
dns4.novagraaf-dns.eu.
SOA centraalbeheerapf.nl 1h dns1.novagraaf-dns.com. dnstech.novagraaf.com. 2020111589 86400 7200 2419200 3600
TXT centraalbeheerapf.nl 1h "7OKPhwNP9d0bsHN6jwp93VAdmRYwODxpghouUA8SKnfIYs4ZOh7FJBcYQwss34OI6mohss079vFOyXrplamh+A=="
"QuoVadis=37431982-9f60-43bb-8144-064987b941c8"
"d3ffad5e-441d-4d62-92e2-01a8271fd6b5-04072018"
"v=spf1 ip4:145.219.8.32 ip4:145.219.8.33 ip4:213.214.120.41 ip4:213.214.120.42 include:spf.protection.outlook.com ip4:193.172.20.1 ip4:193.173.10.65 ip4:193.172.12.129 ip4:193.173.25.136 ip4:193.173.25.137 ip4:193.173.20.141 ip4:193.173.20.142 " "ip4:194.151.14.163 ip4:193.172.5.193 ip4:194.151.8.193 ip4:193.172.12.193 ip4:193.173.22.211 ip4:193.173.22.212 -all"
CNAME _dmarc.centraalbeheerapf.nl 1h _reject.achmea.nl.
SRV _sip._tls.centraalbeheerapf.nl 1h 100 5 443 sipdir.online.lync.com.
SRV _sipfederationtls._tcp.centraalbeheerapf.nl 1h 100 5 5061 sipfed.online.lync.com.
CNAME autodiscover.centraalbeheerapf.nl 1h autodiscover.outlook.com.
A demo.centraalbeheerapf.nl 1h 145.219.11.16
AAAA demo.centraalbeheerapf.nl 1h 2a04:b0c0:d::91db:b10
CNAME lyncdiscover.centraalbeheerapf.nl 1h webdir.online.lync.com.
CNAME sip.centraalbeheerapf.nl 1h sipdir.online.lync.com.
A www.centraalbeheerapf.nl 1h 185.144.224.210

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 (centraalbeheerapf.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 "centraalbeheerapf.nl" has a long TTL (1h+).
  • 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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