21lessons.com valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Sitemap: | ||
Meta Tags
| Title | 21 Lessons - What I’ve Learned from Falling Down the Bitcoin Rabbit Hole - |
| Description | 21 Lessons Learned from Falling Down the Bitcoin Rabbit |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 185.199.111.153 |
| Location | - |
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21lessons.com Valuation
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US$1,680,209
Last updated: 2023-05-01 19:38:21
21lessons.com has Semrush global rank of 6,299,398. 21lessons.com has an estimated worth of US$ 1,680,209, based on its estimated Ads revenue. 21lessons.com receives approximately 193,871 unique visitors each day. Its web server is located in -, with IP address 185.199.111.153. According to SiteAdvisor, 21lessons.com is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$1,680,209 |
| Daily Ads Revenue | US$1,551 |
| Monthly Ads Revenue | US$46,529 |
| Yearly Ads Revenue | US$558,347 |
| Daily Unique Visitors | 12,925 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| 21lessons.com. | A | 600 | IP: 185.199.111.153 |
| 21lessons.com. | A | 600 | IP: 185.199.108.153 |
| 21lessons.com. | A | 600 | IP: 185.199.109.153 |
| 21lessons.com. | A | 600 | IP: 185.199.110.153 |
| 21lessons.com. | NS | 3600 | NS Record: ns06.domaincontrol.com. |
| 21lessons.com. | NS | 3600 | NS Record: ns05.domaincontrol.com. |
HtmlToTextCheckTime:2023-05-01 19:38:21
| Buy the Book Reviews ToC ? 21 Lessons What I’ve Learned from Falling Down the Bitcoin Rabbit Hole "Oh, you foolish Alice!" she said again, "how can you learn lessons in here? Why, there’s hardly room for you, and no room at all for any lesson-books!" Buy the book! (...or read it online for free) “I highly recommend this book. If you’re new to bitcoin, buy it on Amazon. If you’re a Hodler, read the book online and send bitcoin directly * to Gigi.” Minimal Structure Thanks to the awesome members of the Bitcoin community, 21 Lessons is available in several languages , as an audio version , and as a virtual reality world . It’s also possible buy a signed copy , in case you are willing to part with your hard-earned sats. The White Rabbit put on his spectacles. ‘Where shall I begin, please your Majesty?’ he asked. ‘ Begin at the beginning ,’ the King said gravely, ‘and go on till you come to the end: then stop.’ Ready to enter Wonderland? Follow the white rabbit → Except where otherwise |
HTTP Headers
HTTP/1.1 301 Moved Permanently Server: GitHub.com Content-Type: text/html Location: https://21lessons.com/ X-GitHub-Request-Id: 84DE:0687:30D728:F3D572:61751655 Content-Length: 162 Accept-Ranges: bytes Date: Sun, 24 Oct 2021 08:16:21 GMT Via: 1.1 varnish Age: 0 Connection: keep-alive X-Served-By: cache-chi21156-CHI X-Cache: MISS X-Cache-Hits: 0 X-Timer: S1635063381.326982,VS0,VE22 Vary: Accept-Encoding X-Fastly-Request-ID: 9963c81495fa07559506a95c249064074a5097d2 HTTP/2 200 server: GitHub.com content-type: text/html; charset=utf-8 last-modified: Sat, 23 Oct 2021 22:11:38 GMT access-control-allow-origin: * strict-transport-security: max-age=31556952 etag: "6174889a-2620" expires: Sun, 24 Oct 2021 08:26:21 GMT cache-control: max-age=600 x-proxy-cache: MISS x-github-request-id: 896A:04ED:A45BD1:FEAE06:61751655 accept-ranges: bytes date: Sun, 24 Oct 2021 08:16:21 GMT via: 1.1 varnish age: 0 x-served-by: cache-stl4850-STL x-cache: MISS x-cache-hits: 0 x-timer: S1635063381.380016,VS0,VE36 vary: Accept-Encoding x-fastly-request-id: 7bcdca07dfe0ac8a837b57c249ff79279f0be5ee content-length: 9760 |
21lessons.com Whois Information
Domain Name: 21LESSONS.COM Registry Domain ID: 2381957142_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.godaddy.com Registrar URL: http://www.godaddy.com Updated Date: 2021-04-19T18:26:08Z Creation Date: 2019-04-18T22:12:16Z Registry Expiry Date: 2023-04-18T22:12:16Z Registrar: GoDaddy.com, LLC Registrar IANA ID: 146 Registrar Abuse Contact Email: abuse@godaddy.com Registrar Abuse Contact Phone: 480-624-2505 Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Name Server: NS05.DOMAINCONTROL.COM Name Server: NS06.DOMAINCONTROL.COM DNSSEC: unsigned >>> Last update of whois database: 2021-09-12T16:15:18Z <<< |