21er.org valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Meta Tags
| Title | Blergh - |
| Description | Home 2021 ⌄ 2020 ⌄ 2019 ⌄ 2017 ⌄ 2016 ⌄ 2015 ⌄ 2014 ⌄ Login Blergh Welcome. This is a wild collection of stuff. Something like a publicly-viewable scratch |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 213.109.163.247 |
| Location | - |
Related Websites
| Site | Rank |
More to Explore
21er.org Valuation
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US$376,770
Last updated: 2023-05-14 17:46:54
21er.org has Semrush global rank of 28,092,223. 21er.org has an estimated worth of US$ 376,770, based on its estimated Ads revenue. 21er.org receives approximately 43,474 unique visitors each day. Its web server is located in -, with IP address 213.109.163.247. According to SiteAdvisor, 21er.org is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$376,770 |
| Daily Ads Revenue | US$348 |
| Monthly Ads Revenue | US$10,434 |
| Yearly Ads Revenue | US$125,204 |
| Daily Unique Visitors | 2,899 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| 21er.org. | A | 7199 | IP: 213.109.163.247 |
| 21er.org. | AAAA | 7199 | IPV6: 2a03:4000:36:4d1::1 |
| 21er.org. | NS | 7199 | NS Record: ns3.21er.org. |
| 21er.org. | NS | 7199 | NS Record: ns1.21er.org. |
| 21er.org. | MX | 7200 | MX Record: 5 mail.21er.org. |
| 21er.org. | TXT | 7200 | TXT Record: v=spf1 mx ~all |
HtmlToTextCheckTime:2023-05-14 17:46:54
| Home 2021 ⌄ 2020 ⌄ 2019 ⌄ 2017 ⌄ 2016 ⌄ 2015 ⌄ 2014 ⌄ Login Blergh Welcome. This is a wild collection of stuff. Something like a publicly-viewable scratchboard. Feel free to drop me a message at sbirgmeier@21er.org . There are some really old posts here that do not reflect my current views anymore. I still keep them around. It is funny to read my views on cryptography from before 2013, for example. © 2010-2021 Stefan Birgmeier |
HTTP Headers
HTTP/1.1 301 Moved Permanently Server: nginx/1.19.8 Date: Thu, 23 Dec 2021 19:44:58 GMT Content-Type: text/html Content-Length: 169 Connection: keep-alive Location: http://blergh.21er.org/ HTTP/1.1 200 OK Server: nginx/1.19.8 Date: Thu, 23 Dec 2021 19:44:59 GMT Content-Type: text/html; charset=UTF-8 Connection: keep-alive X-Powered-By: PHP/7.4.6 Set-Cookie: blergh_session=8da15e9a0ff6451610d9f9d8cc7abc10; expires=Thu, 23-Dec-2021 21:24:59 GMT; Max-Age=6000; path=/; domain=blergh.21er.org; HttpOnly Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate Pragma: no-cache Strict-Transport-Security: max-age=31536000; includeSubDomains |
21er.org Whois Information
Domain Name: 21ER.ORG Registry Domain ID: D167237493-LROR Registrar WHOIS Server: whois.namecheap.com Registrar URL: http://www.namecheap.com Updated Date: 2019-12-01T17:55:22Z Creation Date: 2012-11-30T08:44:44Z Registry Expiry Date: 2029-11-30T08:44:44Z Registrar: NameCheap, Inc. Registrar IANA ID: 1068 Registrar Abuse Contact Email: abuse@namecheap.com Registrar Abuse Contact Phone: +1.6613102107 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant State/Province: Capital Region Registrant Country: IS Name Server: NS1.21ER.ORG Name Server: NS2.21ER.ORG Name Server: NS3.21ER.ORG DNSSEC: signedDelegation URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2021-12-27T03:56:20Z <<< |