substack.com
Linked to by many domains and registered for a long time. Its Domain Power Rank is also high.
- Global Rank
- #176
▼ 1
- Rank in TLD
- #117
▼ 3
- Referring Domains
- 277,999
▲ 19,910
- Average Referrer Power Rank
- 21.1
- Subdomains
- 260,397
- Domain age
- 16 yr 6 mo
Link summary
- Average Referrer Power Rank
- 21.1
- Median Referrer Power Rank
- 18.8
- Referring Domains
- 277,999
- Linked domain count
- 293,682
Referrer Power Rank distribution
0–9 51,506
10–19 98,873
20–29 67,551
30–39 33,014
40–49 16,708
50–59 7,092
60–69 2,309
70–79 779
80–89 150
90–100 17
Total 277,999
Referring domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| google.com | 99.9 | #1 |
| cloudflare.com | 96.4 | #8 |
| godaddy.com | 94.9 | #12 |
| wordpress.org | 93.7 | #18 |
| github.com | 93.6 | #19 |
| apple.com | 93.5 | #21 |
| googleusercontent.com | 93.0 | #24 |
| whatsapp.com | 92.7 | #26 |
| shopify.com | 92.2 | #29 |
| microsoft.com | 92.0 | #32 |
Basic Information
- TLD
- .com
- Registration date
- 27 Apr 2010
- Last updated
- 16 May 2026
- Expires
- 27 Apr 2030
- Domain statuses
- clientTransferProhibited
- Registry
- VeriSign Global Registry Services
- Registrar
- Amazon Registrar, Inc.
Subdomain
Observed subdomains (260,397)
0000000067.substack.com0000000070.substack.com000000014272006.substack.com00001mila.substack.com0000i.substack.com000111222.substack.com0012345678.substack.com0029s.substack.com0069.substack.com007ifrequency.substack.com007magazine.substack.com007thesarah.substack.com007venturepartners.substack.com00a001.substack.com00demiurgus.substack.com00frequency.substack.com00fuzz.substack.com00meai.substack.com00nekolia00.substack.com00nicolette.substack.com
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | substack.com | 128 | 104.18.37.200 |
| A | substack.com | 128 | 172.64.150.56 |
| AAAA | substack.com | 166 | 2606:4700:4404::6812:25c8 |
| AAAA | substack.com | 166 | 2606:4700:4401::ac40:9638 |
| MX | substack.com | 300 | 10 mxa.mailgun.org |
| MX | substack.com | 300 | 10 mxb.mailgun.org |
| NS | substack.com | 86400 | ali.ns.cloudflare.com |
| NS | substack.com | 86400 | lee.ns.cloudflare.com |
| SOA | substack.com | 1800 | ali.ns.cloudflare.com. dns.cloudflare.com. 2415781352 10000 2400 604800 1800 |
| TXT | substack.com | 300 | facebook-domain-verification=8vbxp2ntmkudc6is3h5r840c9fwo7f |
| TXT | substack.com | 300 | google-site-verification=4V_X38Yf0J4VJcWFwtG38bOS1nkOWeIWJhticlMgNQE |
| TXT | substack.com | 300 | google-site-verification=DAkdykID6WqQM6tT7IfSu9_uB7-qIdB039MA_C3T3eA |
| TXT | substack.com | 300 | google-site-verification=FfNIQIxsRHpj3Y7E_d3N6GFqGgWDZ-sfYojqCilwtqE |
| TXT | substack.com | 300 | google-site-verification=SXEl7_p4SBszcanSWwVc_3-RFky80c0-94janbeeWI4 |
| TXT | substack.com | 300 | google-site-verification=vQEKLOUDfKNOQAv9W3EUMiRD6e5ibAEPhc2yCzP7big |
| TXT | substack.com | 300 | tiktok-developers-site-verification=7PgqCAJ52ILLOqf2KELd8uaRfJpuzaLQ |
| TXT | substack.com | 300 | tiktok-developers-site-verification=A9XRSo8lWy5CPFJ0bqI04KCpUZGAAq7p |
| TXT | substack.com | 300 | v=spf1 include:_spf.google.com include:mailgun.org include:mail.zendesk.com ~all |
These figures cover only links found in our own analysis, not every link on the web.