Domain
substack.ai
Health score
5 y08 mo01 d14 h06 m37 s
live since Tue, 01 Sep 2020 21:29:43 GMT
Registrar
client transfer prohibited
Dates
5 years, 243 days old
- Created
- 01 Sep 2020 21:29:43 GMT
- Updated
- 2026-04-08T06(hidden).431Z
- Expires
- 01 Sep 2028 21:29:43 GMT853 days remaining
Nameservers
- launch1.spaceship.net
- launch2.spaceship.net
DNSSEC: enabled
DNS records
- 52.40.42.113
- 44.232.173.249
SSL certificate
- Issuer
- Let's Encrypt
- Valid until
- 08 Jul 2026 09:17:12 GMT65 days remaining
- Subject
- substack.ai
- Protocol
- TLSv1.3
Tech stack
No vendors detected from public signals.
Data source
- Protocol
- rdap
- RDAP server
- rdap.identitydigital.services/rdap
Quick facts
- Source
- rdap
- Tier
- amber
- Fetched
- 03 May 2026 11:36:20 GMT
Get this name on another extension
Same root, different TLDs. Green badges are unregistered right now — click a registrar to grab one. Red means taken; click the row title to look it up.
- substack.comtaken
- substack.iounknown
- substack.shunknown
- substack.devtaken
- substack.apptaken
- substack.counknown
- substack.nettaken