ktc-school.com website report
おおぞら高校(おおぞら高等学院)では、転編入・新入学問わず、高卒資格の先にある未来を見据えて、生徒一人ひとりが描く「なりたい大人」をめざすためのさまざまな体験や環境を用意しています。
Ktc School was registered 24 years 10 months ago, is ranked #1,339,863 worldwide (top 40%), has an estimated value of $1,399. It may earn around $134 per month from advertising.
Education Japanese (ja)
Last updated
Key facts about ktc-school.com
- Domain
- ktc-school.com
- Website name
- おおぞら高等学院 - おおぞら高校=なりたい大人になるための学校
- Category
- Education
- Estimated worth
- $1,399
- Global rank
- #1,339,863 (top 40% of 3.4M ranked sites)
- Monthly visitors (est.)
- 1,399 · 70K page views
- Registered
- December 11, 2001 (24 years 10 months ago)
- Expires
- December 11, 2026
- Registrar
- GMO Internet Group, Inc. d/b/a Onamae.com
- Server location
Tokyo, Japan- Network
- E.I. du Pont de Nemours and Co.
- Email provider
- Google Workspace
- Language
- Japanese (ja)
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 2,332 | 47 | $4 |
| Monthly | 69,964 | 1,399 | $134 |
| Yearly | 839,568 | 16,788 | $1,608 |
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 | #37,157,134 |
| 2026-07 | #1,290,964 |
| 2026-08 | #1,339,863 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate ktc-school.com's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $1,287Driven by the global rank #1,339,863 (≈70K page views / month) plus a capped age bonus.
- Activity value: $1,399Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (24 years 10 months) | $398 |
| Active website with metadata | +$150 |
| Substantial homepage content | +$150 |
| Professional email (Google Workspace) | +$150 |
| Email authentication (SPF) | +$50 |
| Business services (Apple, Google Workspace, Microsoft 365) | +$300 |
| Security headers (67/100) | +$201 |
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 | おおぞら高等学院 - おおぞら高校=なりたい大人になるための学校 32 chars |
|---|---|
| Meta description | おおぞら高校(おおぞら高等学院)では、転編入・新入学問わず、高卒資格の先にある未来を見据えて、生徒一人ひとりが描く「なりたい大人」をめざすためのさまざまな体験や環境を用意しています。 91 chars |
| Meta keywords | サポート校,高卒資格,おおぞら高等学院,おおぞら,なりたい大人,おおぞら高校 |
| Language | Japanese (ja) |
| Response time | 0.53 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 | Amazon Route 53 |
| Email provider | Google Workspace |
| SPF record | v=spf1 include:_spf.google.com ip4:101.102.249.50 include:aspmx.pardot.com include:spf2.nlk2.smtps.jp ip4:158.201.243.109 include:tm.spf.cuenote.jp ~all |
| IPv6 (AAAA) | No |
| CAA record | No |
Services verified in DNS
Apple Google Search Console Google Workspace Microsoft 365
Detected from TXT verification and SPF records published by the domain owner.
Domain name
| Extension | .com — the most widely used generic extension, originally for commercial sites |
|---|---|
| Name length | 10 characters Medium |
| Hyphens / digits | Hyphen · no digits |
Security headers
Homepage answered HTTP 503 at https://ktc-school.com/ · checked Oct 23, 2026
The homepage returned HTTP 503 (often bot protection or an error page), so these headers may differ from what regular visitors receive.
- 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 protectionX-Frame-Options: SAMEORIGIN prevents the site from being framed by others.
- X-Content-Type-Optionsnosniff: browsers will not guess content types.
- 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/2 503 date: Fri, 23 Oct 2026 05:17:03 GMT content-type: text/html; charset=UTF-8 server: Apache retry-after: 3600 cache-control: no-store, private, no-cache, no-transform x-frame-options: SAMEORIGIN x-xss-protection: 1; mode=block x-content-type-options: nosniff pragma: no-cache
Hosting
| IP address | 52.199.22.121 |
|---|---|
| Location | |
| Network (ISP) | E.I. du Pont de Nemours and Co. |
| Server software | Apache |
Nameservers
| Host | IP | Country |
|---|---|---|
| ns-1178.awsdns-19.org | 205.251.196.154 | |
| ns-1554.awsdns-02.co.uk | 205.251.198.18 | |
| ns-457.awsdns-57.com | 205.251.193.201 | |
| ns-872.awsdns-45.net | 205.251.195.104 |
Domain registration (WHOIS)
| Registrar | GMO Internet Group, Inc. d/b/a Onamae.com |
|---|---|
| Created | December 11, 2001 24 years 10 months ago |
| Updated | November 25, 2025 |
| Expires | December 11, 2026 in 41 days |
| Status | ok |
Raw WHOIS record
Domain Name: KTC-SCHOOL.COM Registry Domain ID: 80993817_DOMAIN_COM-VRSN Registrar WHOIS Server: Registrar URL: https://internet.gmo/ Updated Date: 2025-11-25T15:15:42Z Creation Date: 2001-12-11T02:07:24Z Registry Expiry Date: 2026-12-11T02:07:24Z Registrar: GMO Internet Group, Inc. d/b/a Onamae.com Registrar IANA ID: 49 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +81.337709199 Domain Status: ok https://icann.org/epp#ok Name Server: NS-1178.AWSDNS-19.ORG Name Server: NS-1554.AWSDNS-02.CO.UK Name Server: NS-457.AWSDNS-57.COM Name Server: NS-872.AWSDNS-45.NET DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of whois database: 2026-08-11T15:46:17Z <<< For more information on Whois status codes, please visit https://icann.org/epp NOTICE: The expiration date displayed in this record is the date the registrar's sponsorship of the domain name registration in the registry is currently set to expire. This date does not necessarily reflect the expiration date of the domain name registrant's agreement with the sponsoring registrar. Users may consult the sponsoring registrar's Whois database to view the registrar's reported date of expiration for this registration. TERMS OF USE: You are not authorized to access or query our Whois database through the use of electronic processes that are high-volume and automated except as reasonably necessary to register domain names or modify existing registrations; the Data in VeriSign Global Registry Services' ("VeriSign") Whois database is provided by VeriSign for information purposes only, and to assist persons in obtaining information about or related to a domain name registration record. VeriSign does not guarantee its accuracy. By submitting a Whois query, you agree to abide by the following terms of use: You agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to VeriSign (or its computer systems). The compilation, repackaging, dissemination or other use of this Data is expressly prohibited without the prior written consent of VeriSign. You agree not to use electronic processes that are automated and high-volume to access or query the Whois database except as reasonably necessary to register domain names or modify existing registrations. VeriSign reserves the right to restrict your access to the Whois database in its sole discretion to ensure operational stability. VeriSign may restrict or terminate your access to the Whois database for failure to abide by these terms of use. VeriSign reserves the right to modify these terms at any time. The Registry database contains ONLY .COM, .NET, .EDU domains and Registrars.
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | ktc-school.com | ip: 54.64.203.226 | 51 |
| A | ktc-school.com | ip: 52.199.22.121 | 51 |
| A | ktc-school.com | ip: 18.182.112.132 | 51 |
| NS | ktc-school.com | target: ns-457.awsdns-57.com | 21600 |
| NS | ktc-school.com | target: ns-1554.awsdns-02.co.uk | 21600 |
| NS | ktc-school.com | target: ns-872.awsdns-45.net | 21600 |
| NS | ktc-school.com | target: ns-1178.awsdns-19.org | 21600 |
| SOA | ktc-school.com | mname: ns-1178.awsdns-19.org rname: awsdns-hostmaster.amazon.com serial: 1 refresh: 7200 retry: 900 expire: 1209600 minimum-ttl: 86400 | 900 |
| MX | ktc-school.com | pri: 10 target: aspmx2.googlemail.com | 300 |
| MX | ktc-school.com | pri: 10 target: aspmx3.googlemail.com | 300 |
| MX | ktc-school.com | pri: 5 target: alt2.aspmx.l.google.com | 300 |
| MX | ktc-school.com | pri: 5 target: alt1.aspmx.l.google.com | 300 |
Show all 21 records
| MX | ktc-school.com | pri: 1 target: aspmx.l.google.com | 300 |
| TXT | ktc-school.com | txt: seculio-domain-verification-code=0d628adf2ff9dcd296712c267909eade8767b4ab94c1485ff4e6354b41e2c527 | 300 |
| TXT | ktc-school.com | txt: google-site-verification=59OhpmiFSFPEJvoZ59gLzf0xG7aT3vHadBf2c1vZTSw | 300 |
| TXT | ktc-school.com | txt: MS=ms66597759 | 300 |
| TXT | ktc-school.com | txt: sending_domain792503=deb3a058268816bb33de40cc2edd5c8e3263765a84e44fe470c725df34fedbcc | 300 |
| TXT | ktc-school.com | txt: pardot792503=bca740bcb2b799c28ead1e149b59c51c439c3652b71b0f9aacb43b411cc195a9 | 300 |
| TXT | ktc-school.com | txt: google-site-verification=ZK6aD59v4ixfi0UleHn83yXGSrgKBeC-pjW7Ceikk7w | 300 |
| TXT | ktc-school.com | txt: v=spf1 include:_spf.google.com ip4:101.102.249.50 include:aspmx.pardot.com include:spf2.nlk2.smtps.jp ip4:158.201.243.109 include:tm.spf.cuenote.jp ~all | 300 |
| TXT | ktc-school.com | txt: apple-domain-verification=BdjH_oGOdOlMdWt0_gr2bQoB0ElPTTZA2X5xzi87n8s | 300 |
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ktc-school.com compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| ktc-school.com | #1,339,863 | $1,399 | 2001 | |
| tomas.co.jp | #942,440 | $1,410 | — | |
| kg-school.net | #4,518,318 | $532 | 2005 | |
| fencingmastersnyc.com | #12,602,876 | $160 | 2021 | |
| geibi-kyoukai.com | #5,399,724 | $372 | 2014 | |
| ohzora.ac.jp | #648,723 | $2,176 | — | |
| johoku.ac.jp | #6,828,044 | $181 | — |
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Questions about ktc-school.com
When was ktc-school.com registered?
Ktc-school.com was registered on December 11, 2001, making it 24 years 10 months old.
Who is the domain registrar for ktc-school.com?
Ktc-school.com is registered through GMO Internet Group, Inc. d/b/a Onamae.com.
Where is ktc-school.com hosted?
Ktc-school.com's server (IP 52.199.22.121) is located in Tokyo, Japan.
How much is ktc-school.com worth?
We estimate ktc-school.com is worth $1,399. 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 ktc-school.com get?
Based on its rank, ktc-school.com receives roughly 1,399 unique visitors and 70K page views per month. These figures are modelled from the rank, not measured.
What is ktc-school.com's global rank?
Ktc-school.com has an estimated global rank of 1,339,863, 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 ktc-school.com?
Ktc-school.com resolves to 52.199.22.121, on the network of E.I. du Pont de Nemours and Co.. Its DNS is managed by Amazon Route 53.
What email provider does ktc-school.com use?
According to its MX records, ktc-school.com receives email with Google Workspace. It publishes an SPF record to authenticate its outgoing mail.
When does ktc-school.com expire?
The domain registration of ktc-school.com is valid until December 11, 2026 (in 41 days), at GMO Internet Group, Inc. d/b/a Onamae.com. Owners usually renew before that date.
What websites are similar to ktc-school.com?
Popular websites in the same category as ktc-school.com include tomas.co.jp, kg-school.net, fencingmastersnyc.com, geibi-kyoukai.com, ohzora.ac.jp.
Own ktc-school.com? Add the badge
Shows your live global rank. To cite this report: “StatMemory, ktc-school.com website report, https://statmemory.com/ktc-school.com”.
StatMemory is not affiliated with ktc-school.com. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.