dfdu.org website report
Dfdu was registered 16 years 8 months ago, is ranked #5,770,896 worldwide (top 177%), has an estimated value of $782. It may earn around $31 per month from advertising.
Society & Culture German
Last updated
SwitzerlandKey facts about dfdu.org
- Domain
- dfdu.org
- Website name
- dfdu.org - konstellatorische kommunikation
- Category
- Society & Culture
- Estimated worth
- $782
- Global rank
- #5,770,896 (top 177% of 3.3M ranked sites)
- Monthly visitors (est.)
- 321 · 16K page views
- Registered
- February 23, 2010 (16 years 8 months ago)
- Expires
- February 23, 2027
- Registrar
- Key-Systems GmbH
- Server location
Switzerland- Network
- cyon GmbH AS47302
- Email provider
- Self-hosted / other (dfdu.org)
- Language
- German
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 535 | 11 | $1 |
| Monthly | 16,055 | 321 | $31 |
| Yearly | 192,660 | 3,852 | $372 |
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 |
|---|---|
| 2026-07 | #6,692,555 |
| 2026-08 | #8,084,976 |
| 2026-09 | #5,770,896 |
| 2026-10 | #5,770,896 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate dfdu.org's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $429Driven by the global rank #5,770,896 (≈16K page views / month) plus a capped age bonus.
- Activity value: $782Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (16 years 8 months) | $275 |
| Active website with metadata | +$150 |
| Substantial homepage content | +$150 |
| Email authentication (SPF) | +$50 |
| Security headers (44/100) | +$132 |
| IPv6 enabled | +$25 |
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 | dfdu.org - konstellatorische kommunikation 42 chars |
|---|---|
| Meta description | Missing |
| Meta keywords | None |
| Language | German |
| Response time | 0.57 s Fast |
Homepage structure
No H1 heading found in the server HTML.
Technology & infrastructure
| CDN / proxy | None detected |
|---|---|
| Web server | Not disclosed |
| Platform / language | WordPress |
| DNS provider | Unknown |
| Email provider | Self-hosted / other (dfdu.org) |
| SPF record | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all |
| IPv6 (AAAA) | Yes |
| CAA record | No |
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 | 4 characters Short |
| Hyphens / digits | No hyphen · no digits |
Security headers
Homepage answered HTTP 200 at https://dfdu.org/ · HTTP/3 available · checked Oct 23, 2026
- HTTPSThe homepage is served over an encrypted HTTPS connection.
- HTTP → HTTPS redirectVisitors typing http:// are redirected to the secure version.
- 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/2 200 content-type: text/html; charset=UTF-8 link: <https://dfdu.org/wp-json/>; rel="https://api.w.org/" content-length: 17349 content-encoding: br vary: Accept-Encoding date: Fri, 23 Oct 2026 03:50:01 GMT alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000
Hosting
| IP address | 149.126.4.81 |
|---|---|
| Location | Switzerland |
| Network (ISP) | cyon GmbH |
| Autonomous system | AS47302 Cyon GmbH |
Nameservers
| Host | IP | Country |
|---|---|---|
| ns1.cyon.ch | 185.174.216.2 | Switzerland |
| ns2.cyon.ch | 91.206.24.2 | Switzerland |
Domain registration (WHOIS)
| Registrar | Key-Systems GmbH |
|---|---|
| Created | February 23, 2010 16 years 8 months ago |
| Updated | August 12, 2026 |
| Expires | February 23, 2027 in 121 days |
| Status | clientTransferProhibited |
Raw WHOIS record
Domain Name: dfdu.org Registry Domain ID: REDACTED Registrar WHOIS Server: whois.rrpproxy.net Registrar URL: http://www.key-systems.net Updated Date: 2026-08-12T07:35:34Z Creation Date: 2010-02-23T05:32:38Z Registry Expiry Date: 2027-02-23T05:32:38Z Registrar: Key-Systems GmbH Registrar IANA ID: 269 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +49.68949396850 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: ns1.cyon.ch Name Server: ns2.cyon.ch DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/ >>> Last update of WHOIS database: 2026-10-23T03:49:57Z <<< 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 | dfdu.org | ip: 149.126.4.81 | 14394 |
| NS | dfdu.org | target: ns1.cyon.ch | 14400 |
| NS | dfdu.org | target: ns2.cyon.ch | 14400 |
| SOA | dfdu.org | mname: ns1.cyon.ch rname: server.cyon.ch serial: 2021012677 refresh: 86400 retry: 7200 expire: 3600000 minimum-ttl: 86400 | 14400 |
| MX | dfdu.org | pri: 0 target: dfdu.org | 14400 |
| TXT | dfdu.org | txt: v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all | 14400 |
| AAAA | dfdu.org | ipv6: 2a01:ab20::4:0:0:0:81 | 86395 |
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dfdu.org compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| dfdu.org | #5,770,896 | $782 | 2010 | Switzerland |
| unicblue.com | #18,843,140 | $437 | 2001 |  Germany |
| giraffentraum.de | #13,543,240 | $110 | — | Germany |
| rod.ag | #19,176,713 | $331 | 2007 | Switzerland |
| hloch.de | #66,079,348 | $100 | — | Germany |
| grensmans.se | #13,823,334 | $289 | 2012 |  Sweden |
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Questions about dfdu.org
When was dfdu.org registered?
Dfdu.org was registered on February 23, 2010, making it 16 years 8 months old.
Who is the domain registrar for dfdu.org?
Dfdu.org is registered through Key-Systems GmbH.
Where is dfdu.org hosted?
Dfdu.org's server (IP 149.126.4.81) is located in Switzerland.
How much is dfdu.org worth?
We estimate dfdu.org is worth $782. 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 dfdu.org get?
Based on its rank, dfdu.org receives roughly 321 unique visitors and 16K page views per month. These figures are modelled from the rank, not measured.
What is dfdu.org's global rank?
Dfdu.org has an estimated global rank of 5,770,896, 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 dfdu.org?
Dfdu.org resolves to 149.126.4.81, on the network of cyon GmbH (AS47302).
What email provider does dfdu.org use?
According to its MX records, dfdu.org receives email with Self-hosted / other (dfdu.org). It publishes an SPF record to authenticate its outgoing mail.
When does dfdu.org expire?
The domain registration of dfdu.org is valid until February 23, 2027 (in 121 days), at Key-Systems GmbH. Owners usually renew before that date.
What websites are similar to dfdu.org?
Popular websites in the same category as dfdu.org include unicblue.com, giraffentraum.de, rod.ag, hloch.de, grensmans.se.
Own dfdu.org? Add the badge
Shows your live global rank. To cite this report: “StatMemory, dfdu.org website report, https://statmemory.com/dfdu.org”.
StatMemory is not affiliated with dfdu.org. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.