DNS report for serverius.net

This report was generated 2 weeks 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 serverius.net.

Nameserver IP address(es) SOA serial
ns1.serverius.net. 178.21.16.172
2a00:1ca8::30a
2020051000
ns2.serverius.nl. 87.245.213.196
2a02:2d8:1:d003:232a::196
2020051000
ns3.serverius.eu. 93.158.217.170
2a00:1ca8:aaa:1::170
2020051000

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.serverius.net. 178.21.16.172
2a00:1ca8::30a
31ms
35ms
ns2.serverius.nl. 87.245.213.196
2a02:2d8:1:d003:232a::196
23ms
23ms
ns3.serverius.eu. 93.158.217.170
2a00:1ca8:aaa:1::170
31ms
31ms

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.serverius.net. (178.21.16.172) replied quickly (< 50ms).
  • Nameserver ns1.serverius.net. (2a00:1ca8::30a) replied in a reasonable time.
  • Nameserver ns2.serverius.nl. (87.245.213.196) replied quickly (< 50ms).
  • Nameserver ns2.serverius.nl. (2a02:2d8:1:d003:232a::196) replied in a reasonable time.
  • Nameserver ns3.serverius.eu. (93.158.217.170) replied quickly (< 50ms).
  • Nameserver ns3.serverius.eu. (2a00:1ca8:aaa:1::170) replied in a reasonable time.

Resilience & Security: 100%

These are the locations and providers of your nameservers.

Nameserver Location ISP
ns1.serverius.net. IPv4: NL
IPv6: NL
AS50673 - SERVERIUS-AS, NL
AS50673 - SERVERIUS-AS, NL
ns2.serverius.nl. IPv4: GB
IPv6: GB
AS9002 - RETN-AS, GB
AS9002 - RETN-AS, GB
ns3.serverius.eu. IPv4: NL
IPv6: NL
AS50673 - SERVERIUS-AS, NL
AS50673 - SERVERIUS-AS, 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 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 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.
  • The nameservers are being operated from multiple domains (serverius.net, serverius.nl, serverius.eu).

DNS records: 100%

Our scans detected the following publicly available DNS records.

Record TTL Value
A serverius.net 1m 160.20.152.105
AAAA serverius.net 1m 2a05:2580::4e52:62ff:fe28:c5f0
DNSKEY serverius.net 24h KSK | ECDSA Curve P-256 with SHA-256 | Co2To0KTy4Zqkp5uEXvXQqk1mdYkNaXRsdokLBTDi4VNbigi3B3FfsKL 87CQ1lWfyrV2/YwYdZCZJ8PK598+vg==
MX serverius.net 1h 10 mail.serverius.net.
20 mail.serverius.com.
30 mail.serverius.nl.
NS serverius.net 1h ns1.serverius.net.
ns2.serverius.nl.
ns3.serverius.eu.
SOA serverius.net 1h ns1.serverius.net. hostmaster.serverius.nl. 2020051000 28800 7200 604800 86400
TXT serverius.net 1m "v=spf1 a:mail.serverius.net a:hermes.serverius.net a:mail.my.serverius.net a:noc.serverius.net ip6:2a02:2d8:1:d003:232a::195 -all"
SRV _autodiscover._tcp.serverius.net 1h 10 0 443 mail.serverius.net.
TXT _dmarc.serverius.net 1h "v=DMARC1; p=reject; rua=mailto:[email protected]"
SRV _xmpp-client._tcp.serverius.net 1h 10 0 5222 jabber.serverius.net.
SRV _xmpp-server._tcp.serverius.net 1h 10 0 5269 jabber.serverius.net.
A *.serverius.net 1m 160.20.152.105
TXT api.serverius.net 1m "4664bfa4f7f463fcfc5e71cdbaf3523df77a969d"
A autodiscover.serverius.net 24h 91.221.69.174
A chat.serverius.net 1h 89.47.1.10
A dns01.serverius.net 1h 192.168.9.238
A jenkins.serverius.net 1h 192.168.9.63
A jira.serverius.net 1m 91.221.69.201
A mail.serverius.net 600s 91.221.69.174
AAAA mail.serverius.net 5m 2a03:3f40:4::174
TXT mail._domainkey.serverius.net 24h "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlj/5fWi6vWzoNNyXjFEPlLJrgpljpcW5rhMHeGgqjGORP/miSUzyg3I3WBF1NIg7IOoSfmcVPOb4Vvf15VfD0lmvpZXNAMBiLWLSJMFKG0gFo3uHLj39sd+HeAvaMmssHvtK6HgXNu/n9EcGM5MxhMffkFbTEkyLLLOUvN1VsY/NGPB9/nowTSPUVc667TxIy" "/UM0kO2MdKBVFV5UhSgAgUxW5gOF29/Z7SD0mFYFaYgE6eFjmKGqvUt46BxvfWqKeF0UuaCyvqyPlPfMwdQkMX3totbRfmWqk8r2F5z/KUVX+lAxvh8dVs3yu63g4v0fTfeRXEXA9dzLdoo4gInAQIDAQAB"
A mirror.serverius.net 1h 5.255.95.70
AAAA mirror.serverius.net 1h 2a03:3f40:1::15
A noc.serverius.net 1h 87.245.213.195
AAAA noc.serverius.net 1h 2a02:2d8:1:d003:232a::195
A ns1.serverius.net 24h 178.21.16.172
AAAA ns1.serverius.net 1h 2a00:1ca8::30a
A ns2.serverius.net 1h 87.245.213.196
AAAA ns2.serverius.net 1h 2a02:2d8:1:d003:232a::196
A ns3.serverius.net 1h 93.158.217.170
AAAA ns3.serverius.net 1h 2a00:1ca8:aaa:1::170
A sip.serverius.net 1h 91.221.69.135
A staging.serverius.net 1m 89.47.1.15
A test.serverius.net 24h 91.221.69.7
A voip.serverius.net 24h 192.168.6.135
A webmail.serverius.net 600s 89.47.1.10
A wiki.serverius.net 5m 192.168.9.253
A www.serverius.net 1m 160.20.152.105
AAAA www.serverius.net 1h 2a05:2580::4e52:62ff:fe28:c5f0

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 "serverius.net" 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.
  • 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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