北京福爱尔科技有限公司
4IR Solutions是一家大型跨国控股公司,专注于多类工业生产中安全的应用过程监控,过程分析和过程控制。我们为很多的工艺提供了完整的解决方案,以帮助用户提高产品质量,减少意外停工,?
4ir.cn is not currently ranked anywhere. It reaches roughly 30 users and delivers about 30 pageviews each month. Its estimated monthly revenue is $0.00. We estimate the value of 4ir.cn to be around $10.00. The domain 4ir.cn uses a China suffix and its server(s) are located in China with the IP number 59.110.61.90. 4ir.cn is not listed on Dmoz.
Webmaster and SEO Tools
SEO Tools > Keyword Density Check
CloseMain Information of 4ir.cn
Information of 4ir.cn- Alexa Rank:Not ranked
The Alexa rank is a measure of 4ir.cn's popularity.
The lower the rank is, the more popular the website is. This rank is calculated using a combination of average daily visitors and pageviews from 4ir.cn over the last 3 months.
Google.com ranks #1 for example. - Quantcast Rank:Not ranked/Not available
The Quantcast rank is a measure of 4ir.cn's popularity.
The lower the rank is, the more popular the website is. This rank is calculated using a combination of average daily visitors and pageviews from 4ir.cn over the last 3 months.
Google.com ranks #1 for example. - Google Pagerank:Not ranked/Not available
Google PageRank reflects the importance of web pages by considering more than 500 million variables and 2 billion terms. Pages that Google search engine believes are important receive a higher PageRank and are more likely to appear at the top of the search results.
PageRank also considers the importance of each page that casts a vote, as votes from some pages are considered to have greater value, thereby giving the linked page a greater value. - IP Address:59.110.61.90
IP Addresses are similar to physical addresses. It's a number that represents the identification and location of a website. Every computer has an IP address. - IP Tracing - Site Age:Not available.
- Created:Not available.
- Expires:Not available.
- Updated:Not available.
- Owner:北京福爱尔科技有限公司
- ICANN Registrar:China NIC
This shows the company who handled the registration of this domain. - Hosted in:China

- Domain Suffix:China
A domain suffix is the last part of a domain name and is often referred to as a "top-level domain" or TLD.
.COM is the most popular and it represents Commercial websites.
DNS Records of 4ir.cn
| Host | Type | TTL | Extra |
|---|---|---|---|
| 4ir.cn | A | 600 | IP: 59.110.61.90 |
| 4ir.cn | NS | 86400 | Target: dns4.hichina.com |
| 4ir.cn | NS | 86400 | Target: dns3.hichina.com |
| 4ir.cn | SOA | 600 | MNAME: dns3.hichina.com RNAME: hostmaster.hichina.com Serial: 2025101713 Refresh: 3600 Retry: 1200 Expire: 86400 Minimum TTL: 600 |
| 4ir.cn | MX | 600 | Priority: 10 Target: mxbiz1.qq.com |
| 4ir.cn | MX | 600 | Priority: 10 Target: mxbiz2.qq.com |
Name Servers of 4ir.cn
dns4.hichina.com
dns3.hichina.com
Header Info of 4ir.cn
4ir.cn is using nginx/1.18.0 as server and programming language PbootCMS.
This website also uses compressing module Gzip to load pages faster.
| Header | HTTP1.1 200 OK |
| Server | nginx1.18.0 |
| Date | Thu, 11 Dec 2025 091901 GMT |
| Content-Type | texthtml; charset=utf-8 |
| Transfer-Encoding | chunked |
| Connection | keep-alive |
| Vary | Accept-Encoding |
| X-UA-Compatible | IE=edge,chrome=1 |
| X-Powered-By | PbootCMS |
| Set-Cookie | lg=cn; path= Set-Cookie PbootSystem=aouodj0o3ihonqu2a8sck66sj3; path= |
| Expires | Thu, 19 Nov 1981 085200 GMT |
| Cache-Control | no-store, no-cache, must-revalidate |
| Pragma | no-cache |
| Content-Encoding | gzip |
Search Engine & Internet Presense of 4ir.cn
A website with a large amount of indexed pages in search engines is more likely to have tons of visits.If you are buying 4ir.cn or it is your competitor checking how many pages indexed it has is vital.
If 4ir.cn has no pages indexed it means it's too new, is banned or suffered a penalty.
Internet Presense of 4ir.cn- Backlinks: Not available for this website.
- Google Indexed Pages:View
This represents how many pages from 4ir.cn are currently visible to the public on Google search engine. - Yahoo Indexed Pages:View
This represents how many pages from 4ir.cn are currently visible to the public on Yahoo search engine. - Bing Indexed Pages:View
This represents how many pages from 4ir.cn are currently visible to the public on Bing search engine. - Dmoz Listing:No
- Dmoz Title:None
- Dmoz Description:None
- Web Archive:4ir.cn (in the past).
Useful links for Website Owners
This website seems not to be very popular. If you are the owner of it these links might help you to promote it and increase its presense on the internet.Submit it to Google - Submit it to Bing/Yahoo
IP Tracing of 4ir.cn
- 4ir.cn is hosted by RingLink telecom Ltd. in Shenzhen, Guangdong.
- Country:China

- City:Shenzhen
- Region:Guangdong
- Latitude:22.5333
- Longitude:114.1333
- ASNum:Not available
- ISP:RingLink telecom Ltd.
- Organization:RingLink telecom Ltd.
Similar Domain Names of 4ir.cn
eir.cn, rir.cn, tir.cn, 4ur.cn, 4jr.cn, 4kr.cn, 4lr.cn, 4or.cn, 4ie.cn, 4id.cn, 4if.cn, 4ig.cn, 4it.cn,Whois Record of 4ir.cn
Domain Name: 4ir.cn
ROID: 20190208s10001s09822078-cn
Domain Status: clientDeleteProhibited
Domain Status: clientUpdateProhibited
Registrant: 北京福爱尔科技有限公司
Registrant Contact Email: [Spam Protected Email]
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns4.hichina.com
Name Server: dns3.hichina.com
Registration Time: 2019-02-08 16:13:21
Expiration Time: 2031-02-08 16:13:21
DNSSEC: unsigned
ROID: 20190208s10001s09822078-cn
Domain Status: clientDeleteProhibited
Domain Status: clientUpdateProhibited
Registrant: 北京福爱尔科技有限公司
Registrant Contact Email: [Spam Protected Email]
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns4.hichina.com
Name Server: dns3.hichina.com
Registration Time: 2019-02-08 16:13:21
Expiration Time: 2031-02-08 16:13:21
DNSSEC: unsigned


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