stratigraphy.org
Its Domain Power Rank is relatively high.
- Global Rank
- #71,643
▼ 2,383
- Rank in TLD
- #8,400
▼ 357
- Referring Domains
- 1,086
▼ 25
- Avg. Referrer Power Rank
- 35.3
- Subdomains
- 15
- Domain age
- 26 yr 4 mo
Link Overview
- Avg. Referrer Power Rank
- 35.3
- Median Referrer Power Rank
- 32.2
- Referring Domains
- 1,086
- Linked Domains
- 88
Referring Domains by Power Rank
0–9 75
10–19 190
20–29 226
30–39 191
40–49 141
50–59 128
60–69 83
70–79 36
80–89 14
90–100 2
Total 1,086
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| github.com | 93.6 | #19 |
| wikipedia.org | 91.8 | #34 |
| storage.googleapis.com | 88.5 | #66 |
| nih.gov | 87.1 | #91 |
| columbia.edu | 85.2 | #151 |
| wikimedia.org | 85.2 | #150 |
| substack.com | 84.4 | #173 |
| harvard.edu | 83.6 | #218 |
| nature.com | 83.1 | #251 |
| weforum.org | 81.2 | #374 |
Basic Information
- TLD
- .org
- Registration date
- 30 Jun 2000
- Last updated
- 12 Aug 2026
- Expires
- 30 Jun 2036 (3,525 days remaining)
- Domain statuses
- clientTransferProhibited
- Registry
- Public Interest Registry (PIR)
- Registrar
- Register.com - Network Solutions, LLC
Subdomain
cambrian.stratigraphy.orgcarboniferous.stratigraphy.orgcretaceous.stratigraphy.orgcryogenian.stratigraphy.orgdevonian.stratigraphy.orgediacaran.stratigraphy.orgjurassic.stratigraphy.orgneogene.stratigraphy.orgordovician.stratigraphy.orgpermian.stratigraphy.orgprecambrian.stratigraphy.orgquaternary.stratigraphy.orgwww.quaternary.stratigraphy.orgsilurian.stratigraphy.orgwww.stratigraphy.org
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | stratigraphy.org | 14400 | 185.199.108.153 |
| NS | stratigraphy.org | 14400 | dns102.register.com |
| NS | stratigraphy.org | 14400 | dns101.register.com |
| SOA | stratigraphy.org | 7200 | DNS101.REGISTER.COM. root.REGISTER.COM. 126060210 10800 3600 604800 3600 |
Email Authentication
- MX
- Warning
No MX record was found, but mail delivery may fall back to this domain’s A or AAAA record.
- SPF
- Not configured
No matching DNS record was found.
- 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.