S1.co.kr 에스원
Server IP address resolved: Yes
Http response code: 200
Response time: 2.93 sec.
Last Checked: 02/02/2025
S1.co.kr attracts 448 unique visitors daily, generating 1,390 pageviews. The estimated value of s1.co.kr is 12,498 USD. Each visitor views approximately 3.32 pages on average.
According to Majestic's traffic estimates, s1.co.kr ranks 22,433 globally, with the majority of its visitors coming from Korea, where it holds the 26,133 position.
It is beneficial for s1.co.kr that their data center (provided by INCAPSULA - Incapsula Inc, US) is located in Korea, as this helps reduce page load time for most visitors.
See the list of other websites hosted by INCAPSULA - Incapsula Inc, US.
S1.co.kr is registered with the .KR top-level domain. Explore additional websites within the .KR zone.
A recent examination on (April 02, 2023), indicates that s1.co.kr has an expired wildcard SSL certificate issued by Sectigo Limited (expired on November 24, 2023). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Sectigo Limited.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust s1.co.kr appears to be a safe domain.
Based on Google's Mobile-Friendly test, s1.co.kr is optimized for mobile and tablet devices, although the web page loading speed could be improved.
Audience Geography. Where are s1.co.kr visitors located?
| Country | Visitors |
|---|---|
 Korea KR | 97.5% |
| Other | 2.5% |
| Country | Pageviews |
|---|---|
| Korea KR | 98.8% |
| Other | 1.2% |
| Country | Rank |
|---|---|
| Korea KR | 26133 |
Where do visitors go on s1.co.kr?
| Subdomain | Pageviews |
|---|---|
| s1.co.kr | 100% |
| Subdomain | Pageviews per User |
|---|---|
| s1.co.kr | 2 |
| Subdomain | Reach |
|---|---|
| s1.co.kr | 100% |
How popular is s1.co.kr?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 511885 | -30144 |
| past month | 949938 | 576239 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 499671 | -48303 | 7 | 10% | 3.1 | 8% |
| 30 | 1074672 | 648940 | 2 | -73.514% | 2 | -12.4% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 552010 | -23068 | 8 | 6% |
| 30 | 946048 | 565481 | 4 | -69.776% |
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates s1.co.kr for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses s1.co.kr for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze s1.co.kr for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the s1.co.kr. This reputation system receives ratings from users and information from third-party sources, assesses the s1.co.kr for safety features and confirms, whether s1.co.kr is suitable for children.
| Domain | *.s1.co.kr |
| Issuer Organization | Sectigo Limited |
| Issuer | Sectigo RSA Organization Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 10/24/2022 |
| Expiration | 11/24/2023 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.s1.co.kr s1.co.kr |
ASN ID: 19551
ASN Title: INCAPSULA - Incapsula Inc, US
Last Update: 07/31/2024
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 19551
ASName: INCAPSULA
ASHandle: AS19551
RegDate: 2011-01-12
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/19551
OrgName: Incapsula Inc
OrgId: INCAP-5
Address: 3400 Bridge Parkway, Suite 200
City: Redwood Shores
StateProv: CA
PostalCode: 94065
Country: US
RegDate: 2010-09-14
Updated: 2018-04-15
Ref: https://rdap.arin.net/registry/entity/INCAP-5
OrgTechHandle: HASID-ARIN
OrgTechName: Hasid, Ortal
OrgTechPhone: +505113315
OrgTechEmail: ortal.hasid@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/HASID-ARIN
OrgTechHandle: INCAP3-ARIN
OrgTechName: Incapsula, Imperva
OrgTechPhone: +1-450-405-4945
OrgTechEmail: netops@incapsula.com
OrgTechRef: https://rdap.arin.net/registry/entity/INCAP3-ARIN
OrgTechHandle: KURTZ49-ARIN
OrgTechName: Kurtzer, Olga
OrgTechPhone: +1-650-345-9004
OrgTechEmail: olga.kurtzer@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/KURTZ49-ARIN
OrgNOCHandle: INCAP2-ARIN
OrgNOCName: Incapsula Operations
OrgNOCPhone: +1-866-250-7659
OrgNOCEmail: ip@incapsula.com
OrgNOCRef: https://rdap.arin.net/registry/entity/INCAP2-ARIN
OrgAbuseHandle: INCAP1-ARIN
OrgAbuseName: Incapsula AbuseDesk
OrgAbusePhone: +1-866-250-7659
OrgAbuseEmail: abuse@incapsula.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/INCAP1-ARIN
OrgTechHandle: BRONS9-ARIN
OrgTechName: Bronstein, Tomer
OrgTechPhone: +1-866-250-7659
OrgTechEmail: tomer.bronshtein@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/BRONS9-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
query : s1.co.kr
# KOREAN(UTF8)
도메인이름 : s1.co.kr
등록인 : ㈜에스원
책임자 : (주)에스원
책임자 전자우편 : thwan12.kim@samsung.com
등록일 : 1996. 10. 01.
최근 정보 변경일 : 2017. 07. 10.
사용 종료일 : 2025. 10. 15.
정보공개여부 : N
등록대행자 : (주)후이즈(http://whois.co.kr)
DNSSEC : 미서명
1차 네임서버 정보
호스트이름 : red.samsung.co.kr
IP 주소 : 203.241.135.111
2차 네임서버 정보
호스트이름 : green.samsung.co.kr
IP 주소 : 211.189.122.246
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : s1.co.kr
Registrant : S1 Corporation
Administrative Contact(AC) : S1 Corporation
AC E-Mail : thwan12.kim@samsung.com
Registered Date : 1996. 10. 01.
Last Updated Date : 2017. 07. 10.
Expiration Date : 2025. 10. 15.
Publishes : N
Authorized Agency : Whois Corp.(http://whois.co.kr)
DNSSEC : unsigned
Primary Name Server
Host Name : red.samsung.co.kr
IP Address : 203.241.135.111
Secondary Name Server
Host Name : green.samsung.co.kr
IP Address : 211.189.122.246
- KISA/KRNIC WHOIS Service -
| Host | A Record | TTL |
|---|---|---|
| s1.co.kr | 112.106.21.140 | 300 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| s1.co.kr | s1.co.kr | 10 | 300 |
| Host | NS Record | TTL |
|---|---|---|
| s1.co.kr | green.samsung.co.kr | 300 |
| s1.co.kr | red.samsung.co.kr | 300 |
| Host | TXT Record | TTL |
|---|---|---|
| s1.co.kr | v=spf1 ip4:112.106.21.220 ip4:112.106.21.221 ip4:112.106.21.222 ~all | 300 |
red.samsung.co.kr
TTL: 300
Email address: root.s1.co.kr
Serial: 2018052414
Refresh: 10800
Retry: 3600
Expire: 2419200
Minimum: 300
Last tested: 06/03/2017
| Total Resources | 82 |
| Number of Hosts | 8 |
| Static Resources | 73 |
| JavaScript Resources | 16 |
| CSS Resources | 4 |
Last tested: 06/01/2017
| Total Resources | 68 |
| Number of Hosts | 15 |
| Static Resources | 52 |
| JavaScript Resources | 18 |
| CSS Resources | 3 |
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