인포21C 입찰정보 - 최상의 정보를 최고의 고객에게
한국고객만족도 1위 인포21C는 나라장터(g2b.go.kr)·지자체·공공기관 맞춤 입찰정보와 연간 회원낙찰 4만 건의 결과를 기록중인 낙찰이 잘 되는 입찰 전문 플랫폼입니다. 발주처·경쟁사 분석, 적
Keywords: 인포, 인포21, 인포21c, info21c, info21c.net, 인포입찰, 입찰인포, 입찰사이트, 입찰정보사이트, 입찰, 낙찰, 낙찰정보, 조달청, 나라장터, G2B, 전자입찰, 입찰정보, 공사, 시설, 용역, 구매, 물품, 제조, 건설입찰, 공사입찰, 용역입찰, 물품입찰, 구매입찰, 제조입찰, 한전, 한전입찰, 국방부, 방위사업청, 주택공사, 건설, 적격심사, 입찰자료, 입찰서식, 공동도급, 조달입찰, 조달청입찰, 입찰교육, 입찰분석, 분석서비스, 종합건설, 전문건설, 건설협회, 전문건설협회, 전기공사협회, 정보통신협회
Keywords: 인포, 인포21, 인포21c, info21c, info21c.net, 인포입찰, 입찰인포, 입찰사이트, 입찰정보사이트, 입찰, 낙찰, 낙찰정보, 조달청, 나라장터, G2B, 전자입찰, 입찰정보, 공사, 시설, 용역, 구매, 물품, 제조, 건설입찰, 공사입찰, 용역입찰, 물품입찰, 구매입찰, 제조입찰, 한전, 한전입찰, 국방부, 방위사업청, 주택공사, 건설, 적격심사, 입찰자료, 입찰서식, 공동도급, 조달입찰, 조달청입찰, 입찰교육, 입찰분석, 분석서비스, 종합건설, 전문건설, 건설협회, 전문건설협회, 전기공사협회, 정보통신협회
g2b.or.kr 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 g2b.or.kr to be around $10.00. The domain g2b.or.kr uses a South Korea suffix and its server(s) are located in South Korea with the IP number 27.96.134.144. g2b.or.kr is not listed on Dmoz.
Webmaster and SEO Tools
SEO Tools > Keyword Density Check
CloseMain Information of g2b.or.kr
Information of g2b.or.kr- Alexa Rank:Not ranked
The Alexa rank is a measure of g2b.or.kr'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 g2b.or.kr over the last 3 months.
Google.com ranks #1 for example. - Quantcast Rank:Not ranked/Not available
The Quantcast rank is a measure of g2b.or.kr'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 g2b.or.kr 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:27.96.134.144
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:Registrant Address: #1101 Daerung post tower 182-4 guro3dong gu
- ICANN Registrar:Not available
This shows the company who handled the registration of this domain. - Hosted in:South Korea

- Domain Suffix:South Korea
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 g2b.or.kr
| Host | Type | TTL | Extra |
|---|---|---|---|
| g2b.or.kr | A | 3600 | IP: 27.96.134.144 |
| g2b.or.kr | A | 3600 | IP: 101.101.211.115 |
| g2b.or.kr | NS | 3595 | Target: ns1.whoisdomain.kr |
| g2b.or.kr | NS | 3595 | Target: ns2.whoisdomain.kr |
| g2b.or.kr | NS | 3595 | Target: ns3.whoisdomain.kr |
| g2b.or.kr | NS | 3595 | Target: ns4.whoisdomain.kr |
| g2b.or.kr | SOA | 3600 | MNAME: ns1.whoisdomain.kr RNAME: help.whois.co.kr Serial: 2023061601 Refresh: 10800 Retry: 3600 Expire: 604800 Minimum TTL: 3600 |
Name Servers of g2b.or.kr
ns1.whoisdomain.kr
ns2.whoisdomain.kr
ns3.whoisdomain.kr
ns4.whoisdomain.kr
Header Info of g2b.or.kr
g2b.or.kr is using nginx as server.
This website also uses compressing module Gzip to load pages faster.
| Header | HTTP1.1 200 OK |
| Server | nginx |
| Date | Wed, 21 Jan 2026 061507 GMT |
| Content-Type | texthtml; charset=UTF-8 |
| Transfer-Encoding | chunked |
| Connection | keep-alive |
| Vary | Accept-Encoding Vary Accept-Encoding Vary Accept-Encoding |
| Set-Cookie | INFO21CSESSID=a2ftilo7f8n9ie46epldhii0g3; path=; domain=.info21c.net Set-Cookie _csrf-frontend=fa578f50a3b5e503ab8f3c75dde3eec4058db4585b7e5e2c904d4ee6d51c9de4a%3A2%3A%7Bi%3A0%3Bs%3A14%3A%22_csrf-frontend%22%3Bi%3A1%3Bs%3A32%3A%22y_gVo_pdfqz3RFVJKAvGw1b4BpGfwyNR%22%3B%7D; path=; httponly |
| Expires | Thu, 19 Nov 1981 085200 GMT |
| Cache-Control | no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cache-Control no-store,no-cache |
| Pragma | no-cache Pragma no-cache |
| Access-Control-Allow-Origin | * |
| Access-Control-Allow-Methods | GET,PUT,POST,DELETE,PATCH,OPTIONS |
| Access-Control-Allow-Headers | * |
| Content-Encoding | gzip |
Search Engine & Internet Presense of g2b.or.kr
A website with a large amount of indexed pages in search engines is more likely to have tons of visits.If you are buying g2b.or.kr or it is your competitor checking how many pages indexed it has is vital.
If g2b.or.kr has no pages indexed it means it's too new, is banned or suffered a penalty.
Internet Presense of g2b.or.kr- Backlinks: Not available for this website.
- Google Indexed Pages:View
This represents how many pages from g2b.or.kr are currently visible to the public on Google search engine. - Yahoo Indexed Pages:View
This represents how many pages from g2b.or.kr are currently visible to the public on Yahoo search engine. - Bing Indexed Pages:View
This represents how many pages from g2b.or.kr are currently visible to the public on Bing search engine. - Dmoz Listing:No
- Dmoz Title:None
- Dmoz Description:None
- Web Archive:g2b.or.kr (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 g2b.or.kr
- Country:South Korea

- City:Not available
- Region:Not available
- Latitude:37
- Longitude:127.5
- ASNum:AS4766 Korea Telecom
- ISP:Not available
- Organization:Not available
Similar Domain Names of g2b.or.kr
r2b.or.kr, f2b.or.kr, v2b.or.kr, t2b.or.kr, b2b.or.kr, y2b.or.kr, h2b.or.kr, n2b.or.kr, gqb.or.kr, gwb.or.kr, geb.or.kr, g2v.or.kr, g2f.or.kr, g2g.or.kr, g2h.or.kr, g2n.or.kr,Whois Record of g2b.or.kr
query : g2b.or.kr
# KOREAN(UTF8)
도메인이름 : g2b.or.kr
등록인 : 후이즈 도메인 관리자
등록인 주소 : 서울특별시 구로구 디지털로34길 27 대륭포스트타워 3차 1101호
등록인 우편번호 : 08378
책임자 : 후이즈 도메인 관리자
책임자 전자우편 : [Spam Protected Email]
책임자 전화번호 : 82-2-1588-4259
등록일 : 2002. 09. 09.
최근 정보 변경일 : 2023. 06. 16.
사용 종료일 : 2027. 09. 09.
정보공개여부 : Y
등록대행자 : (주)후이즈(http://whois.co.kr)
DNSSEC : 미서명
1차 네임서버 정보
호스트이름 : ns1.whoisdomain.kr
IP 주소 : 223.130.139.7
2차 네임서버 정보
호스트이름 : ns2.whoisdomain.kr
IP 주소 : 211.188.57.152
호스트이름 : ns3.whoisdomain.kr
IP 주소 : 61.97.189.22
호스트이름 : ns4.whoisdomain.kr
IP 주소 : 219.251.156.134
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : g2b.or.kr
Registrant : Whois Domain Admin.
Registrant Address : #1101 Daerung post tower 182-4 guro3dong guro gu, Seoul
Registrant Zip Code : 08378
Administrative Contact(AC) : Whois Domain Admin.
AC E-Mail : [Spam Protected Email]
AC Phone Number : 82-2-1588-4259
Registered Date : 2002. 09. 09.
Last Updated Date : 2023. 06. 16.
Expiration Date : 2027. 09. 09.
Publishes : Y
Authorized Agency : Whois Corp.(http://whois.co.kr)
DNSSEC : unsigned
Primary Name Server
Host Name : ns1.whoisdomain.kr
IP Address : 223.130.139.7
Secondary Name Server
Host Name : ns2.whoisdomain.kr
IP Address : 211.188.57.152
Host Name : ns3.whoisdomain.kr
IP Address : 61.97.189.22
Host Name : ns4.whoisdomain.kr
IP Address : 219.251.156.134
- KISA/KRNIC WHOIS Service -
# KOREAN(UTF8)
도메인이름 : g2b.or.kr
등록인 : 후이즈 도메인 관리자
등록인 주소 : 서울특별시 구로구 디지털로34길 27 대륭포스트타워 3차 1101호
등록인 우편번호 : 08378
책임자 : 후이즈 도메인 관리자
책임자 전자우편 : [Spam Protected Email]
책임자 전화번호 : 82-2-1588-4259
등록일 : 2002. 09. 09.
최근 정보 변경일 : 2023. 06. 16.
사용 종료일 : 2027. 09. 09.
정보공개여부 : Y
등록대행자 : (주)후이즈(http://whois.co.kr)
DNSSEC : 미서명
1차 네임서버 정보
호스트이름 : ns1.whoisdomain.kr
IP 주소 : 223.130.139.7
2차 네임서버 정보
호스트이름 : ns2.whoisdomain.kr
IP 주소 : 211.188.57.152
호스트이름 : ns3.whoisdomain.kr
IP 주소 : 61.97.189.22
호스트이름 : ns4.whoisdomain.kr
IP 주소 : 219.251.156.134
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : g2b.or.kr
Registrant : Whois Domain Admin.
Registrant Address : #1101 Daerung post tower 182-4 guro3dong guro gu, Seoul
Registrant Zip Code : 08378
Administrative Contact(AC) : Whois Domain Admin.
AC E-Mail : [Spam Protected Email]
AC Phone Number : 82-2-1588-4259
Registered Date : 2002. 09. 09.
Last Updated Date : 2023. 06. 16.
Expiration Date : 2027. 09. 09.
Publishes : Y
Authorized Agency : Whois Corp.(http://whois.co.kr)
DNSSEC : unsigned
Primary Name Server
Host Name : ns1.whoisdomain.kr
IP Address : 223.130.139.7
Secondary Name Server
Host Name : ns2.whoisdomain.kr
IP Address : 211.188.57.152
Host Name : ns3.whoisdomain.kr
IP Address : 61.97.189.22
Host Name : ns4.whoisdomain.kr
IP Address : 219.251.156.134
- KISA/KRNIC WHOIS Service -


Loading...





