stemteachingtools.org
Its Domain Power Rank is moderate. This domain was registered at least 10 years ago. Links from multiple referring domains appear in the observed data.
- Global Rank
- #148,728
▼ 5,766
- Rank in TLD
- #17,295
▼ 990
- Referring Domains
- 269
▼ 3
- Avg. Referrer Power Rank
- 38.4
- Subdomains
- 1
- Domain age
- 12 yr 7 mo
Link Overview
- Avg. Referrer Power Rank
- 38.4
- Median Referrer Power Rank
- 35.3
- Referring Domains
- 269
- Linked Domains
- 130
Referring Domains by Power Rank
0–9 16
10–19 25
20–29 66
30–39 49
40–49 47
50–59 21
60–69 17
70–79 18
80–89 8
90–100 2
Total 269
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| google.com | 99.8 | #1 |
| europa.eu | 90.5 | #44 |
| weebly.com | 87.4 | #85 |
| nih.gov | 87.1 | #91 |
| columbia.edu | 85.2 | #151 |
| linktr.ee | 84.7 | #161 |
| ca.gov | 83.6 | #211 |
| harvard.edu | 83.6 | #218 |
| stanford.edu | 83.3 | #237 |
| surveymonkey.com | 82.4 | #288 |
Basic Information
- TLD
- .org
- Registration date
- 24 Mar 2014
- Last updated
- 3 Nov 2026
- Expires
- 24 Mar 2027 (139 days remaining)
- Domain statuses
- clientTransferProhibited ok
- Registry
- Public Interest Registry (PIR)
- Registrar
- Pair Domains
Subdomain
www.stemteachingtools.org
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | stemteachingtools.org | 3600 | 216.92.90.57 |
| MX | stemteachingtools.org | 3600 | 50 mailwash51.pair.com |
| NS | stemteachingtools.org | 3600 | ns515.pair.com |
| NS | stemteachingtools.org | 3600 | ns8.ns0.com |
| SOA | stemteachingtools.org | 3600 | ns515.pair.com. root.pair.com. 2026110412 3600 300 604800 3600 |
| TXT | stemteachingtools.org | 3600 | v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:engur.pair.com a:mailwash51.pair.com ~all |
Email Authentication
- MX
- Valid
- SPF
- Valid
- DMARC
- Not configured
DMARC is not configured.
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.