ostraining.com
- Domain Power global ranking: #42,706
Its Domain Power Rank is relatively high. This domain was registered at least 10 years ago. Links from multiple referring domains appear in the observed data.
- Global Rank
- #42,706
▲ 2,475
- Rank in TLD
- #19,257
▲ 936
- Referring Domains
- 495
▲ 14
- Avg. Referrer Power Rank
- 33.7
- Subdomains
- 3
- Domain age
- 18 yr 5 mo
Link Overview
- Avg. Referrer Power Rank
- 33.7
- Median Referrer Power Rank
- 32.7
- Referring Domains
- 495
- Linked Domains
- 429
Referring Domains by Power Rank
0–9 46
10–19 81
20–29 87
30–39 102
40–49 82
50–59 61
60–69 19
70–79 12
80–89 3
90–100 2
Total 495
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| godaddy.com | 94.7 | #13 |
| wordpress.org | 93.7 | #18 |
| elegantthemes.com | 81.6 | #341 |
| qualtrics.com | 81.3 | #368 |
| woocommerce.com | 80.4 | #455 |
| drupal.org | 78.9 | #600 |
| entrepreneur.com | 78.3 | #670 |
| free.fr | 78.2 | #681 |
| yale.edu | 77.6 | #756 |
| dev.to | 77.3 | #807 |
Basic Information
- TLD
- .com
- Registration date
- 24 May 2008
- Last updated
- 24 Apr 2026
- Expires
- 24 May 2027 (200 days remaining)
- Domain statuses
- clientTransferProhibited
- Registry
- VeriSign Global Registry Services
- Registrar
- NAMECHEAP INC
Subdomain
2019.ostraining.comteams.ostraining.comwww.ostraining.com
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | ostraining.com | 300 | 104.21.91.203 |
| A | ostraining.com | 300 | 172.67.179.86 |
| AAAA | ostraining.com | 300 | 2606:4700:3032::6815:5bcb |
| AAAA | ostraining.com | 300 | 2606:4700:3030::ac43:b356 |
| MX | ostraining.com | 300 | 1 aspmx.l.google.com |
| MX | ostraining.com | 300 | 10 alt3.aspmx.l.google.com |
| MX | ostraining.com | 300 | 10 alt4.aspmx.l.google.com |
| MX | ostraining.com | 300 | 10 aspmx2.googlemail.com |
| MX | ostraining.com | 300 | 10 aspmx3.googlemail.com |
| MX | ostraining.com | 300 | 5 alt1.aspmx.l.google.com |
| MX | ostraining.com | 300 | 5 alt2.aspmx.l.google.com |
| NS | ostraining.com | 86400 | elias.ns.cloudflare.com |
| NS | ostraining.com | 86400 | sreeni.ns.cloudflare.com |
| SOA | ostraining.com | 1800 | elias.ns.cloudflare.com. dns.cloudflare.com. 2417190400 10000 2400 604800 1800 |
| TXT | ostraining.com | 300 | ca3-2f08c521b52e4cfcb4830938688d092c |
| TXT | ostraining.com | 300 | mcb81ms4cdh4dgkhu4b0os1tl9 |
Email Authentication
- MX
- Warning
We couldn't check every mail server hostname.
- SPF
- Not configured
No matching DNS record was found.
- DMARC
- Warning
DMARC is set to p=none, which does not ask receiving servers to quarantine or reject failing messages.
Some information is cached or comes from our own analysis, so it may not be current or complete. Our link analysis does not cover every link on the web. Metrics are based on our own methodology and should not be taken as definitive assessments of a domain’s or service’s quality or trustworthiness.