theoryofcomputing.org
Its Domain Power Rank is moderate. This domain was registered at least 20 years ago. Links from multiple referring domains appear in the observed data.
- Global Rank
- #154,543
▲ 3,996
- Rank in TLD
- #17,910
▲ 96
- Referring Domains
- 168
▼ 8
- Avg. Referrer Power Rank
- 46.5
- Subdomains
- 1
- Domain age
- 22 yr 5 mo
Link Overview
- Avg. Referrer Power Rank
- 46.5
- Median Referrer Power Rank
- 45.3
- Referring Domains
- 168
- Linked Domains
- 289
Referring Domains by Power Rank
0–9 3
10–19 22
20–29 27
30–39 21
40–49 17
50–59 20
60–69 22
70–79 25
80–89 8
90–100 3
Total 168
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| google.com | 99.8 | #1 |
| github.com | 93.6 | #19 |
| wikipedia.org | 91.8 | #34 |
| doi.org | 86.2 | #117 |
| columbia.edu | 85.2 | #151 |
| arxiv.org | 83.9 | #197 |
| stanford.edu | 83.3 | #237 |
| mit.edu | 83.2 | #238 |
| python.org | 82.0 | #318 |
| berkeley.edu | 80.7 | #415 |
Basic Information
- TLD
- .org
- Registration date
- 7 May 2004
- Last updated
- 11 Aug 2026
- Expires
- 7 May 2029 (914 days remaining)
- Domain statuses
- clientTransferProhibited
- Registry
- Public Interest Registry (PIR)
- Registrar
- PDR Ltd. d/b/a PublicDomainRegistry.com
Subdomain
www.theoryofcomputing.org
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | theoryofcomputing.org | 28800 | 128.135.164.114 |
| NS | theoryofcomputing.org | 38400 | ns1.active-dns.com |
| NS | theoryofcomputing.org | 38400 | ns4.active-dns.com |
| NS | theoryofcomputing.org | 38400 | ns2.active-dns.com |
| NS | theoryofcomputing.org | 38400 | ns3.active-dns.com |
| SOA | theoryofcomputing.org | 7200 | ns4.active-dns.com. toc.cs.uchicago.edu. 2021041601 7200 7200 172800 38400 |
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.