DNS report for hey.car

This report was generated 4 years ago. Refresh?
B
Connectivity
100%
Performance
100%
Resilience & Security
40%
DNS records
93%
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Connectivity: 100%

The following nameservers are available and responding correctly for DNS queries for your domain hey.car.

Nameserver IP address(es) SOA serial
ns-1037.awsdns-01.org. 205.251.196.13
2600:9000:5304:d00::1 		1
ns-1897.awsdns-45.co.uk. 205.251.199.105
2600:9000:5307:6900::1 		1
ns-402.awsdns-50.com. 205.251.193.146
2600:9000:5301:9200::1 		1
ns-535.awsdns-02.net. 205.251.194.23
2600:9000:5302:1700::1 		1

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
ns-1037.awsdns-01.org. 205.251.196.13
2600:9000:5304:d00::1 		11ms
79ms
ns-1897.awsdns-45.co.uk. 205.251.199.105
2600:9000:5307:6900::1 		97ms
5ms
ns-402.awsdns-50.com. 205.251.193.146
2600:9000:5301:9200::1 		7ms
80ms
ns-535.awsdns-02.net. 205.251.194.23
2600:9000:5302:1700::1 		2ms
90ms

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 ns-1897.awsdns-45.co.uk. (205.251.199.105) 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 ns-1037.awsdns-01.org. (205.251.196.13) replied quickly (< 50ms).
  • Nameserver ns-1037.awsdns-01.org. (2600:9000:5304:d00::1) replied in a reasonable time.
  • Nameserver ns-1897.awsdns-45.co.uk. (2600:9000:5307:6900::1) replied in a reasonable time.
  • Nameserver ns-402.awsdns-50.com. (205.251.193.146) replied quickly (< 50ms).
  • Nameserver ns-402.awsdns-50.com. (2600:9000:5301:9200::1) replied in a reasonable time.
  • Nameserver ns-535.awsdns-02.net. (205.251.194.23) replied quickly (< 50ms).
  • Nameserver ns-535.awsdns-02.net. (2600:9000:5302:1700::1) replied in a reasonable time.

Resilience & Security: 40%

These are the locations and providers of your nameservers.

Nameserver Location ISP
ns-1037.awsdns-01.org. IPv4: US
IPv6: US 		AS16509 - AMAZON-02 - Amazon.com, Inc., US
AS16509 - AMAZON-02 - Amazon.com, Inc., US
ns-1897.awsdns-45.co.uk. IPv4: US
IPv6: US 		AS16509 - AMAZON-02 - Amazon.com, Inc., US
AS16509 - AMAZON-02 - Amazon.com, Inc., US
ns-402.awsdns-50.com. IPv4: US
IPv6: US 		AS16509 - AMAZON-02 - Amazon.com, Inc., US
AS16509 - AMAZON-02 - Amazon.com, Inc., US
ns-535.awsdns-02.net. IPv4: US
IPv6: US 		AS16509 - AMAZON-02 - Amazon.com, Inc., US
AS16509 - AMAZON-02 - Amazon.com, Inc., US

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 (AS16509 - AMAZON-02 - Amazon.com, Inc., US). Consider spreading the nameservers across multiple DNS providers for increased redundancy.
  • All IPv6 nameservers are hosted by the same provider (AS16509 - AMAZON-02 - Amazon.com, Inc., US). Consider spreading the nameservers across multiple DNS providers for increased redundancy.
  • 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.

  • 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.
  • 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 nameservers are being operated from multiple domains (awsdns-01.org, awsdns-45.co.uk, awsdns-50.com, awsdns-02.net).

DNS records: 93%

Our scans detected the following publicly available DNS records.

Record TTL Value
A hey.car 1m 13.225.233.117
13.225.233.27
13.225.233.6
13.225.233.92
MX hey.car 1h 0 hey-car.mail.protection.outlook.com.
NS hey.car 1m ns-1037.awsdns-01.org.
ns-1897.awsdns-45.co.uk.
ns-402.awsdns-50.com.
ns-535.awsdns-02.net.
SOA hey.car 1m ns-1037.awsdns-01.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
TXT hey.car 1h "MS=ms12879533"
"atlassian-domain-verification=ZotQzMdVzab5+jvQgBmVe48W9fthN2TJlhTNbGOu0M5CLam4A8Soqmho3Mr9PPaZ"
"ciscocidomainverification=1d94d6acd0ac2ea42bff3005c820378a2982acd8dbed966d986484817f96b611"
"v=spf1 include:spf.protection.outlook.com include:spf.mtasv.net -all"
TXT _amazonses.hey.car 1h "Y1UlKfkftlCs2p0NRJ3tY+M7+tyNan965kTy1710f40="
SRV _sip._tls.hey.car 1h 100 1 443 sipdir.online.lync.com.
SRV _sipfederationtls._tcp.hey.car 1h 100 1 5061 sipfed.online.lync.com.
CNAME admin.hey.car 1m a20cbaa266b0611e78c1c023056281c5-1502297468.eu-central-1.elb.amazonaws.com.
CNAME autodiscover.hey.car 1h autodiscover.outlook.com.
A cdn.hey.car 1m 13.225.233.116
13.225.233.54
13.225.233.57
13.225.233.95
CNAME enterpriseenrollment.hey.car 1h enterpriseenrollment.manage.microsoft.com.
CNAME enterpriseregistration.hey.car 1h enterpriseregistration.windows.net.
CNAME lyncdiscover.hey.car 1h webdir.online.lync.com.
CNAME msoid.hey.car 1h clientconfig.microsoftonline-p.net.
CNAME sip.hey.car 1h sipdir.online.lync.com.
CNAME www.hey.car 1m a20cbaa266b0611e78c1c023056281c5-1502297468.eu-central-1.elb.amazonaws.com.

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.

  • Consider giving the NS records for "hey.car" a longer TTL, as those don't change often (1h+).

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 (hey.car). 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 root DNS records points to multiple IPs using Round Robin.
  • Single MX record but with multiple IPs associated to it.
  • The MX record for "hey.car" has a long TTL (1h+).
  • 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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