ntkk.jp website report

日本都市開発株式会社｜つくば市の不動産【売地.分譲地.不動産買取】

つくば市を拠点に幅広く不動産業を行っております。当社は住宅用地・事業用地を開発～造成～分譲まで一括して行っています。お客様に快適にお過ごしいただけるような土地づくりを心がけております。

Ntkk was registered 22 years 2 months ago, is ranked #5,759,250 worldwide (top 176%), has an estimated value of $828. It may earn around $31 per month from advertising.

Japanese (ja)

Visit website Update data Similar sites

Last updated 3 days ago

Estimated worth

$828

Automated valuation

Global rank

#5,759,250

Improving

Monthly visitors

322

16K page views

Domain age

22 years 2 months

Since Aug 11, 2004

Hosted in

Japan

SAKURA Internet Inc.

Security headers

40/100

Response 0.86 s

Key facts about ntkk.jp

Domain: ntkk.jp
Website name: 日本都市開発株式会社｜つくば市の不動産【売地.分譲地.不動産買取】
Estimated worth: $828
Global rank: #5,759,250 (top 176% of 3.3M ranked sites)
Monthly visitors (est.): 322 · 16K page views
Registered: August 11, 2004 (22 years 2 months ago)
Expires: August 31, 2027
Server location: Osaka, Japan
Network: SAKURA Internet Inc. AS9371
Email provider: Self-hosted / other (ntkk.jp)
Language: Japanese (ja)
Data updated: October 22, 2026

Estimated traffic & revenue

	Page views	Visitors	Ad revenue
Daily	536	11	$1
Monthly	16,088	322	$31
Yearly	193,056	3,864	$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	#18,811,554
2026-08	#18,804,236
2026-09	#5,759,250
2026-10	#5,759,250

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

How we estimate ntkk.jp's value

$828

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

Traffic value: $512Driven by the global rank #5,759,250 (≈16K page views / month) plus a capped age bonus.
Activity value: $828Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (22 years 2 months)	$358
Active website with metadata	+$150
Substantial homepage content	+$150
Email authentication (SPF)	+$50
Security headers (40/100)	+$120

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	日本都市開発株式会社｜つくば市の不動産【売地.分譲地.不動産買取】 33 chars
Meta description	つくば市を拠点に幅広く不動産業を行っております。当社は住宅用地・事業用地を開発～造成～分譲まで一括して行っています。お客様に快適にお過ごしいただけるような土地づくりを心がけております。 92 chars
Meta keywords	つくば市不動産,売地,倉庫,工場,不動産買取
Language	Japanese (ja)
Response time	0.86 s Average

Homepage structure

H1 headings1

H2 headings3

H3 headings3

H4 headings0

Paragraphs33

Links141

Images27

Bold text0

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxy	None detected
Web server	nginx
Platform / language	PHP
DNS provider	Unknown
Email provider	Self-hosted / other (ntkk.jp)
SPF record	`v=spf1 a:www1854.sakura.ne.jp mx ~all`
IPv6 (AAAA)	No
CAA record	No

Services verified in DNS

Google Search Console

Detected from TXT verification and SPF records published by the domain owner.

Domain name

Extension	.jp — the country-code extension of Japan
Name length	4 characters Short
Hyphens / digits	No hyphen · no digits

Security headers

2 passed · 4 to improve · 4 missing
Homepage answered HTTP 200 at https://ntkk.jp/ · checked Oct 22, 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.
Cookie flags1 cookie(s) set; PHPSESSID (no Secure/HttpOnly/SameSite).
Software version disclosureReveals X-Powered-By: PHP/5.2.17, which helps attackers target known vulnerabilities.

Raw HTTP response headers

HTTP/2 200
server: nginx
date: Thu, 22 Oct 2026 07:51:40 GMT
content-type: text/html
x-powered-by: PHP/5.2.17
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragma: no-cache
set-cookie: PHPSESSID=0bf20284e0229547df6740758052a6aa; path=/

Hosting

IP address	`112.78.112.194`
Location	Osaka, Japan
Network (ISP)	SAKURA Internet Inc.
Autonomous system	AS9371 SAKURA Internet Inc.
Server software	nginx

Nameservers

Host	IP	Country
ns1.dns.ne.jp	`61.211.236.1`	Japan
ns2.dns.ne.jp	`133.167.21.1`	Japan

Domain registration (WHOIS)

Registrar	Unknown
Created	August 11, 2004 22 years 2 months ago
Updated	September 14, 2026
Expires	August 31, 2027 in 309 days

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]                   NTKK.JP

[Registrant]                    Nihontoshikaihatu Kabusikigaisha

[Name Server]                   ns1.dns.ne.jp
[Name Server]                   ns2.dns.ne.jp
[Signing Key]                   

[Created on]                    2004/08/11
[Expires on]                    2027/08/31
[Status]                        Active
[Last Updated]                  2026/09/14 18:45:33 (JST)

Contact Information:
[Name]                          SAKURA internet Inc.
[Email]                         [email protected]
[Web Page]                       
[Postal code]                    
[Postal Address]                 
[Phone]                         029-879-5071
[Fax]

DNS records

Type	Host	Value	TTL
A	ntkk.jp	ip: 112.78.112.194	3588
NS	ntkk.jp	target: ns2.dns.ne.jp	3600
NS	ntkk.jp	target: ns1.dns.ne.jp	3600
SOA	ntkk.jp	mname: master.dns.ne.jp rname: tech.sakura.ad.jp serial: 2022081701 refresh: 3600 retry: 900 expire: 3600000 minimum-ttl: 3600	3600
MX	ntkk.jp	pri: 10 target: ntkk.jp	3600
TXT	ntkk.jp	txt: v=spf1 a:www1854.sakura.ne.jp mx ~all	3600
TXT	ntkk.jp	txt: google-site-verification=CiyVdM4CKN7iF9IhjDhy9hT_Nq8XOxAmL7t74p7PmKI	3600

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ntkk.jp compared with similar websites

Website	Global rank	Est. worth	Registered	Hosted in
ntkk.jp	#5,759,250	$828	2004	Japan
ohana87.jp	#23,886,011	$100	—	Japan

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#5,759,247 auralsymphonics.cn $464
#5,759,250 ntkk.jp $828
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#5,759,287 pieramoha.org $239
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Questions about ntkk.jp

When was ntkk.jp registered?

Ntkk.jp was registered on August 11, 2004, making it 22 years 2 months old.

Where is ntkk.jp hosted?

Ntkk.jp's server (IP 112.78.112.194) is located in Osaka, Japan.

How much is ntkk.jp worth?

We estimate ntkk.jp is worth $828. 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 ntkk.jp get?

Based on its rank, ntkk.jp receives roughly 322 unique visitors and 16K page views per month. These figures are modelled from the rank, not measured.

What is ntkk.jp's global rank?

Ntkk.jp has an estimated global rank of 5,759,250, 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 ntkk.jp?

Ntkk.jp resolves to 112.78.112.194, on the network of SAKURA Internet Inc. (AS9371).

What email provider does ntkk.jp use?

According to its MX records, ntkk.jp receives email with Self-hosted / other (ntkk.jp). It publishes an SPF record to authenticate its outgoing mail.

When does ntkk.jp expire?

The domain registration of ntkk.jp is valid until August 31, 2027 (in 309 days). Owners usually renew before that date.

What websites are similar to ntkk.jp?

Popular websites in the same category as ntkk.jp include ohana87.jp.

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

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