DNS report for stealth.od.ua

This report was generated 2d ago. Refresh?
A+
Connectivity
100%
Performance
100%
Resilience & Security
86%
DNS records
92%
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Connectivity: 100%

The following nameservers are available and responding correctly for DNS queries for your domain stealth.od.ua.

Nameserver IP address(es) SOA serial
nsa3.srv53.net. 178.32.247.1
2001:41d0:b:a74:178:32:247:1
1599119580
nsa3.srv53.org. 178.32.247.5
2001:41d0:b:a74:178:32:247:5
1599119580
nsa4.srv53.com. 178.32.247.10
2001:41d0:b:a74:178:32:247:10
1599119580
nsb3.srv53.org. 135.181.9.155
2a01:4f9:4a:530c:181:9:155:2
1599119580
nsb4.srv53.com. 135.181.9.156
2a01:4f9:4a:530c:181:9:156:2
1599119580
nsb4.srv53.net. 135.181.9.157
2a01:4f9:4a:530c:181:9:157:2
1599119580
nsc1.srv53.net. 77.88.202.227 1599119580
nsc1.srv53.org. 77.88.202.231 1599119580
nsc3.srv53.com. 77.88.202.237 1599119580
nsd3.srv53.com. 89.184.64.78
2a02:2278:70eb:298:89:184:64:78
1599119580
nsd3.srv53.org. 89.184.64.96
2a02:2278:70eb:298:89:184:64:96
1599119580
nsd4.srv53.net. 89.184.64.88
2a02:2278:70eb:298:89:184:64:88
1599119580

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
nsa3.srv53.net. 178.32.247.1
2001:41d0:b:a74:178:32:247:1
55ms
47ms
nsa3.srv53.org. 178.32.247.5
2001:41d0:b:a74:178:32:247:5
47ms
47ms
nsa4.srv53.com. 178.32.247.10
2001:41d0:b:a74:178:32:247:10
47ms
47ms
nsb3.srv53.org. 135.181.9.155
2a01:4f9:4a:530c:181:9:155:2
3ms
1ms
nsb4.srv53.com. 135.181.9.156
2a01:4f9:4a:530c:181:9:156:2
1ms
3ms
nsb4.srv53.net. 135.181.9.157
2a01:4f9:4a:530c:181:9:157:2
1ms
1ms
nsc1.srv53.net. 77.88.202.227 43ms
nsc1.srv53.org. 77.88.202.231 43ms
nsc3.srv53.com. 77.88.202.237 47ms
nsd3.srv53.com. 89.184.64.78
2a02:2278:70eb:298:89:184:64:78
31ms
47ms
nsd3.srv53.org. 89.184.64.96
2a02:2278:70eb:298:89:184:64:96
31ms
51ms
nsd4.srv53.net. 89.184.64.88
2a02:2278:70eb:298:89:184:64:88
35ms
51ms

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.

  • Nameserver nsa3.srv53.net. (178.32.247.1) replied reasonably fast (< 150ms), but you should aim for < 50ms response times.

Good news, we detected the following achievements in your DNS configuration. Each of these checks has increased your DNS Spy score.

  • Nameserver nsa3.srv53.net. (2001:41d0:b:a74:178:32:247:1) replied in a reasonable time.
  • Nameserver nsa3.srv53.org. (178.32.247.5) replied quickly (< 50ms).
  • Nameserver nsa3.srv53.org. (2001:41d0:b:a74:178:32:247:5) replied in a reasonable time.
  • Nameserver nsa4.srv53.com. (178.32.247.10) replied quickly (< 50ms).
  • Nameserver nsa4.srv53.com. (2001:41d0:b:a74:178:32:247:10) replied in a reasonable time.
  • Nameserver nsb3.srv53.org. (135.181.9.155) replied quickly (< 50ms).
  • Nameserver nsb3.srv53.org. (2a01:4f9:4a:530c:181:9:155:2) replied in a reasonable time.
  • Nameserver nsb4.srv53.com. (135.181.9.156) replied quickly (< 50ms).
  • Nameserver nsb4.srv53.com. (2a01:4f9:4a:530c:181:9:156:2) replied in a reasonable time.
  • Nameserver nsb4.srv53.net. (135.181.9.157) replied quickly (< 50ms).
  • Nameserver nsb4.srv53.net. (2a01:4f9:4a:530c:181:9:157:2) replied in a reasonable time.
  • Nameserver nsc1.srv53.net. (77.88.202.227) replied quickly (< 50ms).
  • Nameserver nsc1.srv53.org. (77.88.202.231) replied quickly (< 50ms).
  • Nameserver nsc3.srv53.com. (77.88.202.237) replied quickly (< 50ms).
  • Nameserver nsd3.srv53.com. (89.184.64.78) replied quickly (< 50ms).
  • Nameserver nsd3.srv53.com. (2a02:2278:70eb:298:89:184:64:78) replied in a reasonable time.
  • Nameserver nsd3.srv53.org. (89.184.64.96) replied quickly (< 50ms).
  • Nameserver nsd3.srv53.org. (2a02:2278:70eb:298:89:184:64:96) replied in a reasonable time.
  • Nameserver nsd4.srv53.net. (89.184.64.88) replied quickly (< 50ms).
  • Nameserver nsd4.srv53.net. (2a02:2278:70eb:298:89:184:64:88) replied in a reasonable time.

Resilience & Security: 86%

These are the locations and providers of your nameservers.

Nameserver Location ISP
nsa3.srv53.net. IPv4: FR
IPv6: FR
AS16276 - OVH, FR
AS16276 - OVH, FR
nsa3.srv53.org. IPv4: FR
IPv6: FR
AS16276 - OVH, FR
AS16276 - OVH, FR
nsa4.srv53.com. IPv4: FR
IPv6: FR
AS16276 - OVH, FR
AS16276 - OVH, FR
nsb3.srv53.org. IPv4: DE
IPv6: DE
AS24940 - HETZNER-AS, DE
AS24940 - HETZNER-AS, DE
nsb4.srv53.com. IPv4: DE
IPv6: DE
AS24940 - HETZNER-AS, DE
AS24940 - HETZNER-AS, DE
nsb4.srv53.net. IPv4: DE
IPv6: DE
AS24940 - HETZNER-AS, DE
AS24940 - HETZNER-AS, DE
nsc1.srv53.net. IPv4: UA AS3326 - DATAGROUP _Datagroup_ PJSC, UA
nsc1.srv53.org. IPv4: UA AS3326 - DATAGROUP _Datagroup_ PJSC, UA
nsc3.srv53.com. IPv4: UA AS3326 - DATAGROUP _Datagroup_ PJSC, UA
nsd3.srv53.com. IPv4: UA
IPv6: UA
AS28907 - MIROHOST Web hosting, datacenter and domain names registration in Ukraine, UA
AS28907 - MIROHOST Web hosting, datacenter and domain names registration in Ukraine, UA
nsd3.srv53.org. IPv4: UA
IPv6: UA
AS28907 - MIROHOST Web hosting, datacenter and domain names registration in Ukraine, UA
AS28907 - MIROHOST Web hosting, datacenter and domain names registration in Ukraine, UA
nsd4.srv53.net. IPv4: UA
IPv6: UA
AS28907 - MIROHOST Web hosting, datacenter and domain names registration in Ukraine, UA
AS28907 - MIROHOST Web hosting, datacenter and domain names registration in Ukraine, UA

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.

  • No DNSSEC records found. Consider enabling DNSSEC, as it provides a way to validate DNS responses for data integrity.

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.
  • The nameservers are being operated from multiple domains (srv53.net, srv53.org, srv53.com).

DNS records: 92%

Our scans detected the following publicly available DNS records.

Record TTL Value
A stealth.od.ua 1h 51.15.75.160
MX stealth.od.ua 1h 10 mail.imena.com.ua.
NS stealth.od.ua 1h nsa3.srv53.net.
nsa3.srv53.org.
nsa4.srv53.com.
nsb3.srv53.org.
nsb4.srv53.com.
nsb4.srv53.net.
nsc1.srv53.net.
nsc1.srv53.org.
nsc3.srv53.com.
nsd3.srv53.com.
nsd3.srv53.org.
nsd4.srv53.net.
SOA stealth.od.ua 1h nsa3.srv53.net. support.dnshosting.org. 1599119580 1800 600 2419200 1800
A www.stealth.od.ua 1h 51.15.75.160

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.

  • We only detected 1 MX record. Multiple MX records (or multiple IPs behind the MX record) provide redundancy and a more robust e-mail setup.

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 SPF records were found. SPF records limit which IPs are allowed to send mail from this domain. Even if this domain doesn't send e-mails, you should set up SPF to confirm it will never send e-mail, to prevent spoofing.
  • No DMARC records have been found. Consider configuring DMARC for improved e-mail authentication.
  • No IPv6 record has been found on the zone apex (stealth.od.ua). 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.

  • The MX record for "stealth.od.ua" has a long TTL (1h+).
  • The NS records have a long TTL (1h+).
  • Your SOA serial number follows the best practice YYYYMMDDxx format.
  • 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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