S4u.kr valuation and analysis

Robots.txt Information
Robot Path Permission
GoogleBot /
BingBot /
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Meta Tags
Title 스쿨포유
Description N/A
Keywords N/A
Server Information
WebSite s4u favicon www.s4u.kr
Host IP 211.56.5.175
Location South Korea
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S4u.kr Valuation
US$5,559
Last updated: Jul 7, 2022

S4u.kr has global traffic rank of 15,091,239. S4u.kr has an estimated worth of US$ 5,559, based on its estimated Ads revenue. S4u.kr receives approximately 203 unique visitors each day. Its web server is located in South Korea, with IP address 211.56.5.175. According to SiteAdvisor, s4u.kr is safe to visit.

Traffic & Worth Estimates
Purchase/Sale Value US$5,559
Daily Ads Revenue US$3
Monthly Ads Revenue US$91
Yearly Ads Revenue US$1,111
Daily Unique Visitors 203
Note: All traffic and earnings values are estimates.
Traffic Ranks
Global Rank 15,091,239
Delta (90 Days) 0
Most Popular In Country N/A
Country Rank N/A
DNS Records
Host Type TTL Data
s4u.kr A 3600 IP: 211.56.5.175
s4u.kr NS 21600 Target: ns1.gabia.co.kr.
s4u.kr NS 21600 Target: ns.gabia.net.
s4u.kr NS 21600 Target: ns.gabia.co.kr.
s4u.kr SOA 21600 MNAME: ns.gabia.co.kr.
RNAME: hosting.gabia.com.
Serial: 2021022718
Refresh: 1800
Retry: 600
Expire: 1209600
Minimum TTL: 86400
HTTP Headers
HTTP/1.1 200 OK
Server: Apache
Date: Thu, 07 Jul 2022 12:47:27 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 4283
Set-Cookie: WAF=9b466c17e02b259af764fdd01d4121d1
Last-Modified: Fri, 21 Jan 2022 05:24:42 GMT
ETag: "10bb-5d610d607b2ba"
Accept-Ranges: bytes

S4u.kr Whois Information
query : s4u.kr

도메인이름                  : s4u.kr
등록인                      : 한국교육개발원
등록인 주소                 : 충청북도 진천군 덕산읍 교학로 7 456호(디지털교육연구센터 이러닝팀)
등록인 우편번호             : 27873
책임자                      : 한국교육개발원
책임자 전자우편             : hschan@kedi.re.kr
책임자 전화번호             : +82.435309728
등록일                      : 2019. 11. 08.
최근 정보 변경일            : 2019. 11. 08.
사용 종료일                 : 2022. 11. 08.
정보공개여부                : Y
등록대행자                  : (주)가비아(http://www.gabia.co.kr)
DNSSEC                      : 미서명

1차 네임서버 정보
   호스트이름               : ns.gabia.co.kr
   IP 주소                  : 211.234.118.50

2차 네임서버 정보
   호스트이름               : ns1.gabia.co.kr
   IP 주소                  : 121.78.117.39
   호스트이름               : ns.gabia.net

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

Domain Name                 : s4u.kr
Registrant                  : KEDI
Registrant Address          : 7, Gyohak-ro, , Jincheon-gun, Chungcheongbuk-do,  
Registrant Zip Code         : 27873
Administrative Contact(AC)  : KEDI
AC E-Mail                   : hschan@kedi.re.kr
AC Phone Number             : +82.435309728
Registered Date             : 2019. 11. 08.
Last Updated Date           : 2019. 11. 08.
Expiration Date             : 2022. 11. 08.
Publishes                   : Y
Authorized Agency           : Gabia, Inc.(http://www.gabia.co.kr)
DNSSEC                      : unsigned

Primary Name Server
   Host Name                : ns.gabia.co.kr
   IP Address               : 211.234.118.50

Secondary Name Server
   Host Name                : ns1.gabia.co.kr
   IP Address               : 121.78.117.39
   Host Name                : ns.gabia.net

- KISA/KRNIC WHOIS Service -