Classtop.com valuation and analysis

Robots.txt Information
Robot Path Permission
GoogleBot /
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Meta Tags
Title Online programming class for your kids - ClassTop
Description ClassTop combining English and programming makes learning easier and fun for your kids.
Keywords N/A
Server Information
WebSite classtop favicon www.classtop.com
Host IP 172.67.138.87
Location United States
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Classtop.com Valuation
US$18,481
Last updated: Jul 20, 2021

Classtop.com has global traffic rank of 3,673,067. Classtop.com has an estimated worth of US$ 18,481, based on its estimated Ads revenue. Classtop.com receives approximately 843 unique visitors each day. Its web server is located in United States, with IP address 172.67.138.87. According to SiteAdvisor, classtop.com is safe to visit.

Traffic & Worth Estimates
Purchase/Sale Value US$18,481
Daily Ads Revenue US$10
Monthly Ads Revenue US$303
Yearly Ads Revenue US$3,696
Daily Unique Visitors 843
Note: All traffic and earnings values are estimates.
Traffic Ranks
Global Rank 3,673,067
Delta (90 Days) 0
Most Popular In Country N/A
Country Rank N/A
DNS Records
Host Type TTL Data
classtop.com A 299 IP: 172.67.138.87
classtop.com A 299 IP: 104.21.26.183
classtop.com AAAA 299 IPv6: 2606:4700:3034:0:0:0:6815:1ab7
classtop.com AAAA 299 IPv6: 2606:4700:3037:0:0:0:ac43:8a57
classtop.com MX 299 Priority: 10
Target: mxbiz2.qq.com.
classtop.com MX 299 Priority: 5
Target: mxbiz1.qq.com.
classtop.com NS 21599 Target: jessica.ns.cloudflare.com.
classtop.com NS 21599 Target: doug.ns.cloudflare.com.
classtop.com SOA 3599 MNAME: doug.ns.cloudflare.com.
RNAME: dns.cloudflare.com.
Serial: 2037503560
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum TTL: 3600
HTTP Headers
HTTP/1.1 302 Moved Temporarily
Date: Tue, 20 Jul 2021 03:02:11 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Location: https://www.classtop.com/*
cf-request-id: 0b637633fe000017b9ba9d1000000001
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ag94z1WuBzxjJaA2TmHhrPgnXKmGCDV4OlNudR3dAjAgfREUDxBu50nNBjL%2F0AsHWF%2Bi9N1zeCp2oqBkVyQASwcjfy%2BWmWHL%2FfANzk8CYUHnJ2rCieNc9LUdHlgCSJ7mnFEVxE0d9wd5JQU%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 6718f2fffee017b9-EWR
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400, h3=":443"; ma=86400

HTTP/2 200 
date: Tue, 20 Jul 2021 03:02:11 GMT
content-type: text/html; charset=utf-8
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=TAlNGa7wT2BEsM9LgclW3PDF4a%2B0ZUXWFYN%2B%2BQjviyFqDPWupsDCmmXO9J1145jY85Sv1W3wmwv%2BayjOiuJkYVPiSt02DcEUUk2MDUebOFVnAAiNnswgGS91ixGlo7zvgTHIpZ14cLFO3dkkIk3U"}],"group":"cf-nel","max_age":604800}
nel: {"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 6718f3005cc31a1f-EWR
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400, h3=":443"; ma=86400

Classtop.com Whois Information
   Domain Name: CLASSTOP.COM
   Registry Domain ID: 168202840_DOMAIN_COM-VRSN
   Registrar WHOIS Server: grs-whois.hichina.com
   Registrar URL: http://www.net.cn
   Updated Date: 2021-01-11T06:23:31Z
   Creation Date: 2005-06-10T19:34:45Z
   Registry Expiry Date: 2022-06-10T19:34:45Z
   Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
   Registrar IANA ID: 420
   Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
   Registrar Abuse Contact Phone: +86.95187
   Domain Status: ok https://icann.org/epp#ok
   Name Server: DOUG.NS.CLOUDFLARE.COM
   Name Server: JESSICA.NS.CLOUDFLARE.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain Name: classtop.com
Registry Domain ID: 168202840_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2020-01-14T02:40:50Z
Creation Date: 2005-06-10T19:34:45Z
Registrar Registration Expiration Date: 2022-06-10T19:34:45Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant City: 
Registrant State/Province: guang dong
Registrant Country: CN
Registrant Email:https://whois.aliyun.com/whois/whoisForm
Registry Registrant ID: Not Available From Registry
Name Server: DOUG.NS.CLOUDFLARE.COM
Name Server: JESSICA.NS.CLOUDFLARE.COM
DNSSEC: unsigned
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/