DNS report for k4n0.de

This report was generated 2 weeks ago. Refresh?
B
Connectivity
100%
Performance
89%
Resilience & Security
40%
DNS records
100%
Proud of your DNS score? Share it with the world!

Connectivity: 100%

The following nameservers are available and responding correctly for DNS queries for your domain k4n0.de.

Nameserver IP address(es) SOA serial
root-dns.netcup.net. 46.38.225.225
2a03:4000:0:1::e1e1
2019102434
second-dns.netcup.net. 37.221.199.199
2a03:4000:2:24b::c7c7
2019102434
third-dns.netcup.net. 188.68.63.68
2a03:4001:0:106::3f44
2019102434

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: 89%

We tested each nameserver and measured the following response times.

Nameserver IP address(es) Response time
root-dns.netcup.net. 46.38.225.225
2a03:4000:0:1::e1e1
15ms
31ms
second-dns.netcup.net. 37.221.199.199
2a03:4000:2:24b::c7c7
14ms
29ms
third-dns.netcup.net. 188.68.63.68
2a03:4001:0:106::3f44
13ms
timeout

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.

  • Nameserver third-dns.netcup.net. (2a03:4001:0:106::3f44) did not respond.

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 root-dns.netcup.net. (46.38.225.225) replied quickly (< 50ms).
  • Nameserver root-dns.netcup.net. (2a03:4000:0:1::e1e1) replied in a reasonable time.
  • Nameserver second-dns.netcup.net. (37.221.199.199) replied quickly (< 50ms).
  • Nameserver second-dns.netcup.net. (2a03:4000:2:24b::c7c7) replied in a reasonable time.
  • Nameserver third-dns.netcup.net. (188.68.63.68) replied quickly (< 50ms).

Resilience & Security: 40%

These are the locations and providers of your nameservers.

Nameserver Location ISP
root-dns.netcup.net. IPv4: DE
IPv6: DE
AS197540 - NETCUP-AS netcup GmbH, DE
AS197540 - NETCUP-AS netcup GmbH, DE
second-dns.netcup.net. IPv4: DE
IPv6: DE
AS197540 - NETCUP-AS netcup GmbH, DE
AS197540 - NETCUP-AS netcup GmbH, DE
third-dns.netcup.net. IPv4: DE
IPv6: DE
AS197540 - NETCUP-AS netcup GmbH, DE
AS197540 - NETCUP-AS netcup GmbH, DE

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.

  • All IPv4 nameservers are hosted by the same provider (AS197540 - NETCUP-AS netcup GmbH, DE). Consider spreading the nameservers across multiple DNS providers for increased redundancy.
  • All IPv6 nameservers are hosted by the same provider (AS197540 - NETCUP-AS netcup GmbH, DE). Consider spreading the nameservers across multiple DNS providers for increased redundancy.
  • All the nameservers are being operated from a single domain (netcup.net). If that domain gets compromised or goes offline, the DNS will be unavailable. Consider spreading the nameservers across multiple domains.

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 (DE). You might want to consider spreading the nameservers geographically.
  • All IPv6 nameservers appear to be hosted in the same country (DE). 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.
  • DNSSEC is enabled.

DNS records: 100%

Our scans detected the following publicly available DNS records.

Record TTL Value
A k4n0.de 24h 188.68.47.214
AAAA k4n0.de 24h 2a03:4000:30:5ef7::12:4414
DNSKEY k4n0.de 24h ZSK | RSA/SHA-256 | AwEAAewDoGcWAWQn2xEkDOJZ8OTVvfs9gW2oGu+Ndu90bcu7S5JqZ/E9 utxVDGXZOqpJgjArMwRidqQ0KcqzkUFJTFTfmnn5QdYXD5r0H5C5mnJ8 FsgvDEZE0p0iKrxxLB6xyTjCn8Fz2SdWQMGfm9WeC1lZyGF6bPLKGBR+ 2A5Ags35

KSK | RSA/SHA-256 | AwEAAb9pqDjYOymdNBM18F0JfvJ8AllZeYj5WMxOhMWrKj7IyBqQkV5p wn8PNQe6aLfVTVuo2F+k1rAirrWWu0VhBCvSiMD6XQfB1J+hZFnd4Us2 gf/4bDH8b3ie1LdP9o49XqlHaXx98gbuUDmhabIHFEu8Rqhh/bquShBE 3PDGwWbiGpHwGCQZmoq8kQdM2YqfGyOIDvGnziJVxiyIkSFyCCkubLOl bK/fDD8XBfVa+4tOjQSn26mMgxIsrtUD+2O91JzJNZUQTHmterdchBVt aq9u6b6UnGDDoqzbYMsygGIwlD7IMdsm3klHRasalMsK42Jb3cDi77Sy Nn7z4cKl1b0=
MX k4n0.de 24h 10 mail.k4n0.de.
50 mx2fd8.netcup.net.
NS k4n0.de 24h root-dns.netcup.net.
second-dns.netcup.net.
third-dns.netcup.net.
SOA k4n0.de 24h root-dns.netcup.net. dnsadmin.netcup.net. 2019102434 28800 7200 1209600 86400
TXT k4n0.de 24h "brave-ledger-verification=4ade4905a01adfe514f83345c69081656dd7d223b27508522f9f12120c76a5b3"
"v=spf1 mx a include:_spf.webhosting.systems ~all"
A *.k4n0.de 24h 188.68.47.214
A db.k4n0.de 24h 188.68.47.215
A mail.k4n0.de 24h 188.68.47.216
A webmail.k4n0.de 24h 185.170.114.116
A www.k4n0.de 24h 188.68.47.214
AAAA www.k4n0.de 24h 2a03:4000:30:5ef7::12:4414

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.

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 "k4n0.de" 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.
  • Found an IPv6 root DNS record.
  • The active nameservers match the NS records.
  • The DNS records appear to be RFC compliant.
Proud of your DNS score? Share it with the world!

 

Have a look at other public DNS scans.