ijstr.jp website report

イスタンブル日本人学校

Ijstr was registered 16 years ago, is ranked #2,970,686 worldwide (top 91%), has an estimated value of $925. It may earn around $60 per month from advertising.

Education Japanese (ja) Cloudflare

Visit website Update data Similar sites

Last updated 3 months ago

Estimated worth

$925

Automated valuation

Global rank

#2,970,686

Improving

Monthly visitors

627

31K page views

Domain age

16 years

Since Sep 30, 2010

Hosted in

United States

CloudFlare

Security headers

28/100

Response 0.73 s

Key facts about ijstr.jp

Domain: ijstr.jp
Website name: イスタンブル日本人学校
Category: Education
Estimated worth: $925
Global rank: #2,970,686 (top 91% of 3.3M ranked sites)
Monthly visitors (est.): 627 · 31K page views
Registered: September 30, 2010 (16 years ago)
Expires: September 30, 2026
Server location: United States
Network: CloudFlare AS13335
CDN: Cloudflare
Email provider: Google Workspace
Language: Japanese (ja)
Data updated: July 31, 2026

Estimated traffic & revenue

	Page views	Visitors	Ad revenue
Daily	1,045	21	$2
Monthly	31,356	627	$60
Yearly	376,272	7,524	$720

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	#29,779,112
2026-07	#2,974,604

Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).

How we estimate ijstr.jp's value

$925

The estimate is the higher of two independent approaches, both computed automatically from public data.

Traffic value: $608Driven by the global rank #2,970,686 (≈31K page views / month) plus a capped age bonus.
Activity value: $925Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (16 years)	$266
Active website with metadata	+$150
Substantial homepage content	+$150
Professional email (Google Workspace)	+$150
CDN / performance layer (Cloudflare)	+$100
Security headers (28/100)	+$84
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	イスタンブル日本人学校 11 chars
Meta description	Missing
Meta keywords	None
Language	Japanese (ja)
Response time	0.73 s Fast

Homepage structure

H1 headings3

H2 headings3

H3 headings3

H4 headings0

Paragraphs50

Links41

Images37

Bold text0

3 H1 headings found; one main H1 is usually recommended.

Technology & infrastructure

CDN / proxy	Cloudflare
Web server	cloudflare
Platform / language	Not disclosed
DNS provider	Cloudflare
Email provider	Google Workspace
SPF record	Missing
IPv6 (AAAA)	Yes
CAA record	No

Services verified in DNS

No third-party verification records found.

Domain name

Extension	.jp — the country-code extension of Japan
Name length	5 characters Short
Hyphens / digits	No hyphen · no digits

Security headers

1 passed · 3 to improve · 5 missing
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.
Cookie flags1 cookie(s) set; sm_session (no Secure).
Software version disclosureNo software version numbers disclosed in headers.

Raw HTTP response headers

HTTP/1.1 404 Not Found
Date: Fri, 31 Jul 2026 17:40:10 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Server: cloudflare
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, no-store, max-age=0, no-cache
Pragma: no-cache
Set-Cookie: sm_session=ecae12aefda4704edf93f60f3e9e1163a13d18aa; expires=Fri, 31-Jul-2026 19:40:10 GMT; Max-Age=7200; path=/; HttpOnly; SameSite=Lax
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: DYNAMIC
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=YJdrTa2ObLsptzyt1mCrdmAeL7Eu1tAswZQ8UGyfBgI%2FwjJqRtP1UgQj0GzDUBMzfO9cssusa4nkHCKB4YYfcwFkviZHxFp9FtqEEQLI%2B4Ra5FvDsaiM8YNrxlaea9U%3D"}]}
CF-RAY: a23e62fc8b75029e-CDG
alt-svc: h3=":443"; ma=86400

Hosting

IP address	`188.114.96.2`
Location	United States
Network (ISP)	CloudFlare
Autonomous system	AS13335 CloudFlare, Inc.
Server software	cloudflare

Nameservers

Host	IP	Country
josh.ns.cloudflare.com	`108.162.193.126`	United States
reza.ns.cloudflare.com	`172.64.32.217`	United States

Domain registration (WHOIS)

Registrar	Unknown
Created	September 30, 2010 16 years ago
Updated	July 1, 2026
Expires	September 30, 2026 Expired

Raw WHOIS record

[ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information,     ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]
Domain Information:
[Domain Name]                   IJSTR.JP

[Registrant]                    p/o J-NAVI Co.Ltd

[Name Server]                   josh.ns.cloudflare.com
[Name Server]                   reza.ns.cloudflare.com
[Signing Key]                   

[Created on]                    2010/09/30
[Expires on]                    2026/09/30
[Status]                        Active
[Lock Status]                   AgentChangeLocked
[Last Updated]                  2026/07/01 00:14:16 (JST)

Contact Information:
[Name]                          J-NAVI Co.Ltd
[Email]                         [email protected]
[Web Page]                      https://www.j-navi.com
[Postal code]                   135-0063
[Postal Address]                 
[Phone]                         03-6379-6556
[Fax]                           03-6379-3066

DNS records

Type	Host	Value	TTL
A	ijstr.jp	ip: 188.114.96.2	296
A	ijstr.jp	ip: 188.114.97.2	296
NS	ijstr.jp	target: reza.ns.cloudflare.com	86400
NS	ijstr.jp	target: josh.ns.cloudflare.com	86400
SOA	ijstr.jp	mname: josh.ns.cloudflare.com rname: dns.cloudflare.com serial: 2410395436 refresh: 10000 retry: 2400 expire: 604800 minimum-ttl: 1800	1800
MX	ijstr.jp	pri: 5 target: alt2.aspmx.l.google.com	300
MX	ijstr.jp	pri: 5 target: alt1.aspmx.l.google.com	300
MX	ijstr.jp	pri: 1 target: aspmx.l.google.com	300
MX	ijstr.jp	pri: 10 target: alt3.aspmx.l.google.com	300
MX	ijstr.jp	pri: 10 target: alt4.aspmx.l.google.com	300
AAAA	ijstr.jp	ipv6: 2a06:98c1:3121::2	296
AAAA	ijstr.jp	ipv6: 2a06:98c1:3120::2	296

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ijstr.jp compared with similar websites

Website	Global rank	Est. worth	Registered	Hosted in
ijstr.jp	#2,970,686	$925	2010	United States
gakkou.net	#591,866	$2,768	1998	United States
tjas.ac.th	#12,397,601	$117	—	Thailand
nrg.ac.jp	#12,568,285	$116	—	Japan
nacus.org	#2,106,716	$916	2000	United States
student-baseball.or.jp	#2,145,150	$560	—	Japan

Websites ranked near ijstr.jp

#2,970,643 strama.se $712
#2,970,665 wcs.org.tw $397
#2,970,667 sisulizer.com $427
#2,970,669 pedrocr.pt $742
#2,970,686 ijstr.jp $925
#2,970,689 catskillinterpretivecenter.org $712
#2,970,701 congresochihuahua.gob.mx $742
#2,970,701 trodelvy.com $502
#2,970,714 unitedmethodistreporter.com $577

Questions about ijstr.jp

When was ijstr.jp registered?

Ijstr.jp was registered on September 30, 2010, making it 16 years old.

Where is ijstr.jp hosted?

Ijstr.jp's server (IP 188.114.96.2) is located in United States.

How much is ijstr.jp worth?

We estimate ijstr.jp is worth $925. 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 ijstr.jp get?

Based on its rank, ijstr.jp receives roughly 627 unique visitors and 31K page views per month. These figures are modelled from the rank, not measured.

What is ijstr.jp's global rank?

Ijstr.jp has an estimated global rank of 2,970,686, 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 ijstr.jp?

Ijstr.jp resolves to 188.114.96.2, on the network of CloudFlare (AS13335), and is served through Cloudflare. Its DNS is managed by Cloudflare.

What email provider does ijstr.jp use?

According to its MX records, ijstr.jp receives email with Google Workspace. No SPF record was found.

What websites are similar to ijstr.jp?

Popular websites in the same category as ijstr.jp include gakkou.net, tjas.ac.th, nrg.ac.jp, nacus.org, student-baseball.or.jp.

Own ijstr.jp? Add the badge

<a href="https://statmemory.com/ijstr.jp"><img src="https://statmemory.com/badge/ijstr.jp.svg" alt="ijstr.jp on StatMemory" height="20"></a>

Shows your live global rank. To cite this report: “StatMemory, ijstr.jp website report, https://statmemory.com/ijstr.jp”.

StatMemory is not affiliated with ijstr.jp. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.