DNS report for internet.nl

This report was generated 4 months 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 internet.nl.

Nameserver IP address(es) SOA serial
ns1.sidnlabs.nl. 94.198.159.8
2a00:d78:0:712:94:198:159:8 		3024
ns3.sidn.nl. 194.0.30.2
2001:678:34:0:194:0:30:2 		3024
ns5.sidn.nl. 145.40.68.55
2604:1380:4601:6300::1 		3024

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.sidnlabs.nl. 94.198.159.8
2a00:d78:0:712:94:198:159:8 		31ms
31ms
ns3.sidn.nl. 194.0.30.2
2001:678:34:0:194:0:30:2 		27ms
27ms
ns5.sidn.nl. 145.40.68.55
2604:1380:4601:6300::1 		27ms
27ms

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.sidnlabs.nl. (94.198.159.8) replied quickly (< 50ms).
  • Nameserver ns1.sidnlabs.nl. (2a00:d78:0:712:94:198:159:8) replied in a reasonable time.
  • Nameserver ns3.sidn.nl. (194.0.30.2) replied quickly (< 50ms).
  • Nameserver ns3.sidn.nl. (2001:678:34:0:194:0:30:2) replied in a reasonable time.
  • Nameserver ns5.sidn.nl. (145.40.68.55) replied quickly (< 50ms).
  • Nameserver ns5.sidn.nl. (2604:1380:4601:6300::1) replied in a reasonable time.

Resilience & Security: 100%

These are the locations and providers of your nameservers.

Nameserver Location ISP
ns1.sidnlabs.nl. IPv4: NL
IPv6: NL 		AS1140 - SIDN, NL
AS1140 - SIDN, NL
ns3.sidn.nl. IPv4: NL
IPv6: NL 		AS48283 - SIDN-ANYCAST, NL
AS48283 - SIDN-ANYCAST, NL
ns5.sidn.nl. IPv4: US
IPv6: US 		AS54825 - PACKET, US
AS54825 - PACKET, US

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.

  • 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.
  • CAA records found.
  • The nameservers are being operated from multiple domains (sidnlabs.nl, sidn.nl).

DNS records: 100%

Our scans detected the following publicly available DNS records.

Record TTL Value
A internet.nl 1h 62.204.66.10
AAAA internet.nl 1h 2a00:d00:ff:162:62:204:66:10
CAA internet.nl 1h 0 iodef "mailto:[email protected]"
0 issue "letsencrypt.org"
0 issue "sectigo.com"
DNSKEY internet.nl 1h KSK | ECDSA Curve P-256 with SHA-256 | QA3dnKfJvTjvncs3FercMXITNIcpTwRA1aq+KaQF/VEbvWOBH90TZxgL uAwoh8/+s5/ayhkJiJ9VTY9BBciGJg==
MX internet.nl 1h 10 vmx01.prolocation.nl.
10 vmx02.prolocation.nl.
10 vmx03.prolocation.net.
NS internet.nl 1h ns1.sidnlabs.nl.
ns3.sidn.nl.
ns5.sidn.nl.
SOA internet.nl 1h ns1.sidnlabs.nl. hostmaster.sidn.nl. 3024 14400 3600 604800 300
TXT internet.nl 1h "v=spf1 a include:spfinc.prolocation.net ~all"
TXT _dmarc.internet.nl 1h "v=DMARC1; p=reject; sp=reject;"
CNAME dev.internet.nl 1h prolodev.internet.nl.
CNAME en.internet.nl 1h proloprod.internet.nl.
AAAA ipv6.internet.nl 1h 2a00:d00:ff:162:62:204:66:10
CNAME www.internet.nl 1h proloprod.internet.nl.

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.

  • Multiple MX records found.
  • MX records with different priorities found (main + fall-back mailservers).
  • The MX record for "internet.nl" has a long TTL (1h+).
  • The MX records points to multiple mailservers.
  • The NS records have a long TTL (1h+).
  • SPF records have been found.
  • SPF records are set up restrictively.
  • DMARC records have been found.
  • DMARC records are set up restrictively.
  • 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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