Connectivity: 100%
The following nameservers are available and responding correctly for DNS queries for your domain silbernagl.de.
Nameserver | IP address(es) | SOA serial |
---|---|---|
ns1.p25.dynect.net. |
208.78.70.25
2001:500:90:1::25 |
2018080500 |
ns2.p25.dynect.net. | 204.13.250.25 | 2018080500 |
ns3.p25.dynect.net. |
208.78.71.25
2001:500:94:1::25 |
2018080500 |
ns4.p25.dynect.net. | 204.13.251.25 | 2018080500 |
pns21.cloudns.net. |
185.136.96.96
2a06:fb00:1::1:96 |
2018080500 |
pns22.cloudns.net. |
185.136.97.96
2a06:fb00:1::2:96 |
2018080500 |
pns23.cloudns.net. |
185.136.98.96
2a06:fb00:1::3:96 |
2018080500 |
pns24.cloudns.net. |
185.136.99.96
2a06:fb00:1::4:96 |
2018080500 |
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.p25.dynect.net. |
208.78.70.25
2001:500:90:1::25 |
5ms
4ms |
ns2.p25.dynect.net. | 204.13.250.25 | 10ms |
ns3.p25.dynect.net. |
208.78.71.25
2001:500:94:1::25 |
3ms
5ms |
ns4.p25.dynect.net. | 204.13.251.25 | 5ms |
pns21.cloudns.net. |
185.136.96.96
2a06:fb00:1::1:96 |
6ms
5ms |
pns22.cloudns.net. |
185.136.97.96
2a06:fb00:1::2:96 |
6ms
8ms |
pns23.cloudns.net. |
185.136.98.96
2a06:fb00:1::3:96 |
5ms
5ms |
pns24.cloudns.net. |
185.136.99.96
2a06:fb00:1::4:96 |
6ms
5ms |
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.p25.dynect.net. (208.78.70.25) replied quickly (< 50ms).
- Nameserver ns1.p25.dynect.net. (2001:500:90:1::25) replied in a reasonable time.
- Nameserver ns2.p25.dynect.net. (204.13.250.25) replied quickly (< 50ms).
- Nameserver ns3.p25.dynect.net. (208.78.71.25) replied quickly (< 50ms).
- Nameserver ns3.p25.dynect.net. (2001:500:94:1::25) replied in a reasonable time.
- Nameserver ns4.p25.dynect.net. (204.13.251.25) replied quickly (< 50ms).
- Nameserver pns21.cloudns.net. (185.136.96.96) replied quickly (< 50ms).
- Nameserver pns21.cloudns.net. (2a06:fb00:1::1:96) replied in a reasonable time.
- Nameserver pns22.cloudns.net. (185.136.97.96) replied quickly (< 50ms).
- Nameserver pns22.cloudns.net. (2a06:fb00:1::2:96) replied in a reasonable time.
- Nameserver pns23.cloudns.net. (185.136.98.96) replied quickly (< 50ms).
- Nameserver pns23.cloudns.net. (2a06:fb00:1::3:96) replied in a reasonable time.
- Nameserver pns24.cloudns.net. (185.136.99.96) replied quickly (< 50ms).
- Nameserver pns24.cloudns.net. (2a06:fb00:1::4:96) replied in a reasonable time.
Resilience & Security: 100%
These are the locations and providers of your nameservers.
Nameserver | Location | ISP |
---|---|---|
ns1.p25.dynect.net. |
IPv4: US
IPv6: US |
AS33517 - DYNDNS - Oracle Corporation, US
AS33517 - DYNDNS - Oracle Corporation, US |
ns2.p25.dynect.net. | IPv4: US | AS33517 - DYNDNS - Oracle Corporation, US |
ns3.p25.dynect.net. |
IPv4: US
IPv6: US |
AS33517 - DYNDNS - Oracle Corporation, US
AS33517 - DYNDNS - Oracle Corporation, US |
ns4.p25.dynect.net. | IPv4: US | AS33517 - DYNDNS - Oracle Corporation, US |
pns21.cloudns.net. |
IPv4: BG
IPv6: BG |
AS203391 - CLOUDNSNET, BG
AS203391 - CLOUDNSNET, BG |
pns22.cloudns.net. |
IPv4: BG
IPv6: BG |
AS203391 - CLOUDNSNET, BG
AS203391 - CLOUDNSNET, BG |
pns23.cloudns.net. |
IPv4: BG
IPv6: BG |
AS203391 - CLOUDNSNET, BG
AS203391 - CLOUDNSNET, BG |
pns24.cloudns.net. |
IPv4: BG
IPv6: BG |
AS203391 - CLOUDNSNET, BG
AS203391 - CLOUDNSNET, BG |
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 (dynect.net, cloudns.net).
DNS records: 100%
Our scans detected the following publicly available DNS records.
Record | TTL | Value | |
---|---|---|---|
A | silbernagl.de | 1h | 69.163.217.175 |
CAA | silbernagl.de | 1h | 0 issue "\;" |
DNSKEY | silbernagl.de | 1h |
ZSK | RSA/SHA-1 | AwEAAdJ3EILAPlMni0C0lTpCofAL9KYA1gzkOqnvlgwPPk5Xh4lTheOI a/cAe+FERwTJMnKk7DJQekiFXpt/jHhp4QVbilJfrBxo3hOEl6IocgOP LSzQuIvDg6qrHnCjvmbIiD1MBAM7XTtXYuX8c4+1BW9nX8bp8t83Xig5 y3DrMPdAPwqbiY2nkp6HEA2KCUa1riqjkp5BHJ8Wck4eMDTyUjZ/fZja upWnp1A8NcqT6fYmvJdmSSqUzrdcWxb+IGRbF400mxdUUzsrdmWr6M8Q t0WWfjCtZikX3tOVtPrFt71s2G0SL517bK5WPaRy1xEXXLC2mknSKgPI wshTlozZvEU= KSK | RSA/SHA-1 | AwEAAdkDWiU+Sb7NgLwpH58pOVUxLN5kGnycH4oQV2rjWXYdF2fvZMUM qcQ+GEYS9skyRclYRCQna2bNEvTHEge58XK96yu+r/zk+2w6zpvRkxpc 00PxL1qnigWz/IQs2G+q68u82WMTxKEThbM4SlKZtN2KxChxI3J1fuWA lvXTbO7/eX58oHcwoIUZ5aH2C7IXh8X6XNjxF/9wwBrUbMHR3nvFSpks p9UQ0Va4nLC3amT4q3aFzd1/5exURbPX2n0pd2KKQ5BCrjRaKmHSBqwo 4cadL9ppNANNuBB3g9GIaUha6V368SrTBZ1sygt05zsdY4I/fcwFio4K 35boSogdhM0= |
MX | silbernagl.de | 1h |
16 a.smtp.sasr.com. 64 c.smtp.sasr.com. |
NS | silbernagl.de | 24h |
ns1.p25.dynect.net. ns2.p25.dynect.net. ns3.p25.dynect.net. ns4.p25.dynect.net. pns21.cloudns.net. pns22.cloudns.net. pns23.cloudns.net. pns24.cloudns.net. |
SOA | silbernagl.de | 1h | ns1.p25.dynect.net. hostmaster.silbernagl.de. 2018080500 14400 1800 604800 3600 |
TXT | silbernagl.de | 1h | "v=spf1 mx -all" |
TXT | _dmarc.silbernagl.de | 1h | "v=DMARC1\; p=reject\; fo=1\; adkim=s\; aspf=s\; rua=mailto:[email protected]\; ruf=mailto:[email protected]\;" |
A | www.silbernagl.de | 1h | 69.163.217.175 |
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 IPv6 record has been found on the zone apex (silbernagl.de). 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.
- Multiple MX records found.
- MX records with different priorities found (main + fall-back mailservers).
- The MX record for "silbernagl.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.
- DMARC records have been found.
- DMARC 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.
Have a look at other public DNS scans.