DNS Spy
Connectivity: 100%
The following nameservers are available and responding correctly for DNS queries for your domain thains.co.th.
| Nameserver | IP address(es) | SOA serial |
|---|---|---|
| ns1.thains.co.th. |
147.75.88.246
2604:1380:45e1:a003::246 |
2025041002 |
| ns2.thains.co.th. |
203.159.64.65
2405:3340:e011:3000::31 |
2025041002 |
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.thains.co.th. |
147.75.88.246
2604:1380:45e1:a003::246 |
64ms
1ms |
| ns2.thains.co.th. |
203.159.64.65
2405:3340:e011:3000::31 |
1ms
1ms |
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 ns1.thains.co.th. (147.75.88.246) 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 ns1.thains.co.th. (2604:1380:45e1:a003::246) replied in a reasonable time.
- Nameserver ns2.thains.co.th. (203.159.64.65) replied quickly (< 50ms).
- Nameserver ns2.thains.co.th. (2405:3340:e011:3000::31) replied in a reasonable time.
Resilience & Security: 100%
These are the locations and providers of your nameservers.
| Nameserver | Location | ISP |
|---|---|---|
| ns1.thains.co.th. |
IPv4: US
IPv6: US |
AS54825 - PACKET, US
AS54825 - PACKET, US |
| ns2.thains.co.th. |
IPv4: TH
IPv6: TH |
AS142437 - TNSCL-AS-AP Thai Name Server Co., Ltd., TH
AS142437 - TNSCL-AS-AP Thai Name Server Co., Ltd., TH |
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.
- You are using glue records, this will speed up the initial DNS requests.
DNS records: 100%
Our scans detected the following publicly available DNS records.
| Record | TTL | Value | |
|---|---|---|---|
| A | thains.co.th | 1800s | 203.159.64.46 |
| AAAA | thains.co.th | 1800s | 2405:3340:e011:3000::12 |
| DNSKEY | thains.co.th | 6h |
ZSK | RSA/SHA-256 | AwEAAcXt2IAymNPsHONw+LLn7NfSJ7BsAxGbh2QHjH3mxcvl0Zlg2crz xxtnaeVTqmH5TZ6b/F5M6Ukmo6RXygHpMxP6O8u1ikapxr5n96LQD54K UR9D5tPA5+nuaYpD+UekXqdLkzbQlSxD3ucG6M75Hs+zz6HatsPO3GBD hMKyzB9ZXNzk8/8wT2AMz3ulaiXEGwicb8YZg/H9eN180IJ8M6sYR4FZ 04kGaLZV0b5+OqUhCfg1HvdcTjeL62hNfBzkm5xFOn+Zh3z3iaMqAIbN j0G+8AnfFgsl7KsB5tsnKcCYuubuz6zoBeDYFRJ9OSh/jDq/O4uimM+C Ozq8SiFz5Uc= KSK | RSA/SHA-256 | AwEAAcMb1qTiNodDaxr7QadZ/b8+UinEU3KBOfUWAkRU0NgfSKgPUa5H dV7a8pFHhseezlzY3TibP7XRuMG98+4Ujy4nP1LgVIpAYAsEyt42qYeW rx21/J39fMg1MvR2cBGygTx4z9GjxoP8a/dhj7Zy+FAoj166O5hSu3wl 0NciMxfWxfIpDhzVVKn8jZhKXr/xt0dG9qPa6CNvzU2t3fCqdPZ59OFL FDwPg8ldZJHI67BN54lhRre4sDL6NMblVE0BJ1Ll1Qyd45nAZIiySUpg 4WuH19fXmxhWPnp/Qe9PqdfI7eTo+Ker3fwsA3ejJ8cosYCpLef3Aoix gWlKBWYhtxs= |
| MX | thains.co.th | 3610s |
10 dsmx.thains.co.th. 30 dsmx3.thains.co.th. |
| NS | thains.co.th | 7200s |
ns1.thains.co.th. ns2.thains.co.th. |
| SOA | thains.co.th | 1800s | ns1.thains.co.th. registry.thains.co.th. 2025041002 900 900 864000 3600 |
| TXT | thains.co.th | 1800s | "v=spf1 include:_spf.google.com a:smtp.thains.co.th a:smtp1.thains.co.th a:smtp2.thains.co.th a:mail-ds1.thains.co.th a:smtp-ds215.thains.co.th a:dssmtp.thains.co.th a:dssmtp3.thains.co.th a:webmail.thains.co.th a:wmail01.thains.co.th ~all" |
| TXT | _dmarc.thains.co.th | 1800s | "v=DMARC1; p=none; rua=mailto:[email protected]" |
| A | dns0.thains.co.th | 1800s | 202.28.1.10 |
| A | dns1.thains.co.th | 1800s | 202.28.1.22 |
| A | mail.thains.co.th | 1800s | 202.28.1.4 |
| A | ns1.thains.co.th | 1800s | 147.75.88.246 |
| AAAA | ns1.thains.co.th | 1800s | 2604:1380:45e1:a003::246 |
| A | ns2.thains.co.th | 1800s | 203.159.64.65 |
| AAAA | ns2.thains.co.th | 1800s | 2405:3340:e011:3000::31 |
| A | ns3.thains.co.th | 1800s | 147.75.88.246 |
| AAAA | ns3.thains.co.th | 1800s | 2604:1380:45e1:a003::246 |
| A | smtp.thains.co.th | 1800s | 202.28.1.120 |
| AAAA | smtp.thains.co.th | 1800s | 2001:3c8:1209:2::120 |
| A | web1.thains.co.th | 1800s | 122.155.23.46 |
| AAAA | web1.thains.co.th | 1800s | 2001:c38:2000:183::11 |
| A | web2.thains.co.th | 1800s | 203.159.64.46 |
| AAAA | web2.thains.co.th | 1800s | 2405:3340:e011:3000::21 |
| A | web3.thains.co.th | 1800s | 147.75.88.247 |
| A | webmail.thains.co.th | 1800s | 203.159.65.142 |
| AAAA | webmail.thains.co.th | 1800s | 2404:b0:1005:1655::142 |
| CNAME | whois.thains.co.th | 1800s | whois.thnic.co.th. |
| A | www.thains.co.th | 1800s |
122.155.23.55 203.159.64.46 |
| AAAA | www.thains.co.th | 1800s |
2001:c38:2000:183::21 2405:3340:e011:3000::21 |
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.
- You have DMARC records configured, but the "p=none" policy only triggers reports to your e-mail address, the receiver is instructed to not take actions.
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 "thains.co.th" 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.
- 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.
Have a look at other public DNS scans.