crolar.org website report
Crolar was registered 14 years 4 months ago, is ranked #6,666,693 worldwide (top 205%), has an estimated value of $516. It may earn around $26 per month from advertising.
Education English
Last updated
Key facts about crolar.org
- Domain
- crolar.org
- Website name
- 503 Service Unavailable
- Category
- Education
- Estimated worth
- $516
- Global rank
- #6,666,693 (top 205% of 3.2M ranked sites)
- Monthly visitors (est.)
- 278 · 14K page views
- Registered
- May 29, 2012 (14 years 4 months ago)
- Expires
- May 29, 2027
- Registrar
- COREhub, S.R.L.
- Server location
Berlin, Germany- Network
- Verein zur Foerderung eines Deutschen Forschungsne AS680
- Email provider
- Self-hosted / other (mail.fu-berlin.de)
- Language
- English
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 463 | 9 | $1 |
| Monthly | 13,882 | 278 | $26 |
| Yearly | 166,584 | 3,336 | $312 |
Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.
Global rank history
Monthly values
| Month | Global rank |
|---|---|
| 2026-06 | #32,532,311 |
| 2026-07 | #17,198,091 |
| 2026-08 | #17,190,773 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate crolar.org's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $371Driven by the global rank #6,666,693 (≈14K page views / month) plus a capped age bonus.
- Activity value: $516Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (14 years 4 months) | $241 |
| Active website with metadata | +$150 |
| Email authentication (SPF) | +$50 |
| Security headers (25/100) | +$75 |
Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.
On-page SEO
| Title | 503 Service Unavailable 23 chars |
|---|---|
| Meta description | Missing |
| Meta keywords | None |
| Language | English |
| Response time | 0.56 s Fast |
Homepage structure
Exactly one H1 heading — good practice.
Technology & infrastructure
| CDN / proxy | None detected |
|---|---|
| Web server | Apache |
| Platform / language | Not disclosed |
| DNS provider | Unknown |
| Email provider | Self-hosted / other (mail.fu-berlin.de) |
| SPF record | v=spf1 include:_spf.fu-berlin.de -all |
| IPv6 (AAAA) | No |
| CAA record | Yes |
Services verified in DNS
No third-party verification records found.
Domain name
| Extension | .org — a generic extension popular with non-profits and communities |
|---|---|
| Name length | 6 characters Short |
| Hyphens / digits | No hyphen · no digits |
Security headers
Collected with an older method; a fresh check is running and will appear on your next visit.
- HTTPSThe homepage is not served over HTTPS.
- Strict-Transport-Security (HSTS)Not set: browsers may still try plain HTTP first.
- Content-Security-PolicyNot set: no restriction on which scripts may run.
- Clickjacking protectionNeither X-Frame-Options nor CSP frame-ancestors is set.
- X-Content-Type-OptionsNot set to nosniff.
- Referrer-PolicyNot set (browsers default to strict-origin-when-cross-origin).
- Permissions-PolicyNot set: browser features are not explicitly restricted.
- Software version disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/1.1 503 Service Unavailable Date: Sun, 23 Aug 2026 15:10:13 GMT Server: Apache Connection: close Content-Type: text/html; charset=iso-8859-1
Hosting
| IP address | 160.45.170.115 |
|---|---|
| Location | |
| Network (ISP) | Freie Universitaet Berlin |
| Autonomous system | AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| Server software | Apache |
Nameservers
| Host | IP | Country |
|---|---|---|
| dns-2.dfn.de | 193.174.75.54 | |
| ns1.fu-berlin.de | 160.45.8.8 | |
| ns2.fu-berlin.de | 160.45.10.12 | |
| ns3.fu-berlin.de | 130.133.1.57 |
Domain registration (WHOIS)
| Registrar | COREhub, S.R.L. |
|---|---|
| Created | May 29, 2012 14 years 4 months ago |
| Updated | August 12, 2026 |
| Expires | May 29, 2027 in 218 days |
| Status | ok |
Raw WHOIS record
Domain Name: crolar.org Registry Domain ID: REDACTED Registrar WHOIS Server: http://whois.corehub.net Registrar URL: http://www.corehub.net Updated Date: 2026-08-12T07:56:52Z Creation Date: 2012-05-29T17:23:08Z Registry Expiry Date: 2027-05-29T17:23:08Z Registrar: COREhub, S.R.L. Registrar IANA ID: 15 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +34.935275235 Domain Status: ok https://icann.org/epp#ok Name Server: dns-2.dfn.de Name Server: ns1.fu-berlin.de Name Server: ns2.fu-berlin.de Name Server: ns3.fu-berlin.de DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/ >>> Last update of WHOIS database: 2026-08-23T15:10:13Z <<< For more information on Whois status codes, please visit https://icann.org/epp Terms of Use: Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | crolar.org | ip: 160.45.170.115 | 86399 |
| NS | crolar.org | target: dns-2.dfn.de | 86400 |
| NS | crolar.org | target: ns2.fu-berlin.de | 86400 |
| NS | crolar.org | target: ns3.fu-berlin.de | 86400 |
| NS | crolar.org | target: ns1.fu-berlin.de | 86400 |
| SOA | crolar.org | mname: ns1.fu-berlin.de rname: hostmaster.zedat.fu-berlin.de serial: 2026061001 refresh: 10800 retry: 3600 expire: 2419200 minimum-ttl: 3600 | 86400 |
| MX | crolar.org | pri: 10 target: mail.fu-berlin.de | 86400 |
| TXT | crolar.org | txt: v=spf1 include:_spf.fu-berlin.de -all | 86400 |
| CAA | crolar.org | flags: 0 tag: issuewild value: ; | 86400 |
| CAA | crolar.org | flags: 0 tag: iodef value: mailto:[email protected] | 86400 |
| CAA | crolar.org | flags: 0 tag: issuemail value: harica.gr | 86400 |
| CAA | crolar.org | flags: 0 tag: issue value: harica.gr | 86400 |
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crolar.org compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| crolar.org | #6,666,693 | $516 | 2012 | |
| inter-uni.net | #6,666,776 | $530 | 2001 | |
| ispri.ng | #6,666,566 | $185 | 2026 | |
| homeschooldiploma.com | #6,666,999 | $515 | 2002 | |
| sipkro.ru | #6,667,264 | $500 | 2003 | |
| ineasysteps.com | #6,665,736 | $530 | 2000 | |
| innovationyou.com | #6,665,691 | $395 | 2010 |
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Questions about crolar.org
When was crolar.org registered?
Crolar.org was registered on May 29, 2012, making it 14 years 4 months old.
Who is the domain registrar for crolar.org?
Crolar.org is registered through COREhub, S.R.L..
Where is crolar.org hosted?
Crolar.org's server (IP 160.45.170.115) is located in Berlin, Germany.
How much is crolar.org worth?
We estimate crolar.org is worth $516. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.
How much traffic does crolar.org get?
Based on its rank, crolar.org receives roughly 278 unique visitors and 14K page views per month. These figures are modelled from the rank, not measured.
What is crolar.org's global rank?
Crolar.org has an estimated global rank of 6,666,693, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.
Who hosts crolar.org?
Crolar.org resolves to 160.45.170.115, on the network of Verein zur Foerderung eines Deutschen Forschungsne (AS680).
What email provider does crolar.org use?
According to its MX records, crolar.org receives email with Self-hosted / other (mail.fu-berlin.de). It publishes an SPF record to authenticate its outgoing mail.
When does crolar.org expire?
The domain registration of crolar.org is valid until May 29, 2027 (in 218 days), at COREhub, S.R.L.. Owners usually renew before that date.
What websites are similar to crolar.org?
Popular websites in the same category as crolar.org include inter-uni.net, ispri.ng, homeschooldiploma.com, sipkro.ru, ineasysteps.com.
Own crolar.org? Add the badge
Shows your live global rank. To cite this report: “StatMemory, crolar.org website report, https://statmemory.com/crolar.org”.
StatMemory is not affiliated with crolar.org. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.