def.ch website report
Def is ranked #4,509,407 worldwide (top 137%), has an estimated value of $725. It may earn around $39 per month from advertising.
English
Last updated
GermanyKey facts about def.ch
- Domain
- def.ch
- Website name
- Home
- Estimated worth
- $725
- Global rank
- #4,509,407 (top 137% of 3.3M ranked sites)
- Monthly visitors (est.)
- 412 · 21K page views
- Server location
Germany- Network
- PlusServer AG AS8972
- Email provider
- Self-hosted / other (mail.def.ch)
- Language
- English
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 686 | 14 | $1 |
| Monthly | 20,587 | 412 | $39 |
| Yearly | 247,044 | 4,944 | $468 |
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 | #36,484,009 |
| 2026-07 | #62,220,066 |
| 2026-08 | #13,942,104 |
| 2026-09 | #4,509,407 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate def.ch's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $262Driven by the global rank #4,509,407 (≈21K page views / month) plus a capped age bonus.
- Activity value: $725Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (unknown) | $100 |
| Active website with metadata | +$150 |
| Email authentication (SPF) | +$50 |
| Business services (Microsoft 365, OpenAI) | +$200 |
| Security headers (75/100) | +$225 |
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 | Home 4 chars |
|---|---|
| Meta description | Missing |
| Meta keywords | None |
| Language | English |
| Response time | 0.12 s Fast |
Homepage structure
2 H1 headings found; one main H1 is usually recommended.
Technology & infrastructure
| CDN / proxy | None detected |
|---|---|
| Web server | nginx |
| Platform / language | PHP |
| DNS provider | Unknown |
| Email provider | Self-hosted / other (mail.def.ch) |
| SPF record | v=spf1 +a +mx +a:host.def.ch -all |
| IPv6 (AAAA) | No |
| CAA record | No |
Services verified in DNS
Google Search Console Microsoft 365 OpenAI
Detected from TXT verification and SPF records published by the domain owner.
Domain name
| Extension | .ch — the country-code extension of Switzerland |
|---|---|
| Name length | 3 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 served over an encrypted HTTPS connection.
- Strict-Transport-Security (HSTS)max-age 183 days, includeSubDomains.
- Content-Security-PolicyNot set: no restriction on which scripts may run.
- Clickjacking protectionX-Frame-Options: DENY prevents the site from being framed by others.
- X-Content-Type-Optionsnosniff: browsers will not guess content types.
- Referrer-Policyno-referrer
- Permissions-PolicyNot set: browser features are not explicitly restricted.
- Software version disclosureReveals X-Powered-By: PHP/8.3.33, which helps attackers target known vulnerabilities.
Raw HTTP response headers
HTTP/2 200 server: nginx date: Mon, 21 Sep 2026 02:09:33 GMT content-type: text/html; charset=UTF-8 x-powered-by: PHP/8.3.33, PleskLin x-frame-options: DENY x-content-type-options: nosniff referrer-policy: no-referrer strict-transport-security: max-age=15768000; includeSubDomains
Hosting
| IP address | 217.172.189.91 |
|---|---|
| Location | Germany |
| Network (ISP) | PlusServer AG |
| Autonomous system | AS8972 PlusServer AG |
| Server software | nginx |
Nameservers
| Host | IP | Country |
|---|---|---|
| ns10.def.ch | 217.172.189.91 | Germany |
| ns20.def.ch | 188.138.70.188 | Germany |
Domain registration (WHOIS)
| Registrar | Unknown |
|---|
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | def.ch | ip: 217.172.189.91 | 86398 |
| NS | def.ch | target: ns20.def.ch | 86400 |
| NS | def.ch | target: ns10.def.ch | 86400 |
| SOA | def.ch | mname: ns10.def.ch rname: plesk.def.ch serial: 1789261188 refresh: 10800 retry: 3600 expire: 604800 minimum-ttl: 10800 | 86400 |
| MX | def.ch | pri: 10 target: mail.def.ch | 86400 |
| TXT | def.ch | txt: v=spf1 +a +mx +a:host.def.ch -all | 86400 |
| TXT | def.ch | txt: MS=E19D2FED92385B65E845D868E9E269248080326D | 86400 |
| TXT | def.ch | txt: openai-domain-verification=dv-xyzF6ae7j8ibRUo0pCzm4GIf | 86400 |
| TXT | def.ch | txt: have-i-been-pwned-verification=ee9ccd53ea44cc3f4a47603012a66f00 | 86400 |
| TXT | def.ch | txt: google-site-verification=bZkgSwDBkm2dpwkd6sdB68IlkdC0FiKy0JBzuRUk2VI | 86400 |
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Questions about def.ch
Where is def.ch hosted?
Def.ch's server (IP 217.172.189.91) is located in Germany.
How much is def.ch worth?
We estimate def.ch is worth $725. 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 def.ch get?
Based on its rank, def.ch receives roughly 412 unique visitors and 21K page views per month. These figures are modelled from the rank, not measured.
What is def.ch's global rank?
Def.ch has an estimated global rank of 4,509,407, 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 def.ch?
Def.ch resolves to 217.172.189.91, on the network of PlusServer AG (AS8972).
What email provider does def.ch use?
According to its MX records, def.ch receives email with Self-hosted / other (mail.def.ch). It publishes an SPF record to authenticate its outgoing mail.
Own def.ch? Add the badge
Shows your live global rank. To cite this report: “StatMemory, def.ch website report, https://statmemory.com/def.ch”.
StatMemory is not affiliated with def.ch. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.