Jw-pharma.co.kr ranking shows that the page is at position 0 over the world.
Jw-pharma.co.kr hosting company servers are placed in the Korea, but, unfortunately, it’s not possible to identify the countries where the bulk of jw-pharma.co.kr users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on Korea Internet & Security Agency (KISA) servers.
In terms of rank-to-traffic ratio, jw-pharma.co.kr has 1,524 unique users per day, viewing 3,078 pages. The rank based value of jw-pharma.co.kr is 2,333 USD. Every user makes 2.16 pageviews on average.
Jw-pharma.co.kr boasts a link base consisting of 232 referring domains and 282 external backlinks, as revealed by the data obtained from web network scanning.
Jw-pharma.co.kr top-level domain belongs to .KR domain zone. Check other webpages in .KR zone.
According the last verification test in September 05, 2024, jw-pharma.co.kr has an expired wildcard SSL certificate issued by Sectigo Limited (expired on May 15, 2025). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.
Based on data from Google Safe Browsing, Google Safe Search and Symantec jw-pharma.co.kr is a fairly safe domain.
According the Mobile-Friendly test by Google jw-pharma.co.kr is nice optimized for mobile devices and tablets, however the webpage speed could be improved.





| Domain | *.jw-pharma.co.kr |
| Issuer Organization | Sectigo Limited |
| Issuer | Sectigo RSA Domain Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 04/15/2024 |
| Expiration | 05/15/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.jw-pharma.co.kr jw-pharma.co.kr |
Alexa Rank shows how popular jw-pharma.co.kr is in comparison with other sites. The most popular site has Alexa Rank equals 1. If jw-pharma.co.kr has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to jw-pharma.co.kr and pageviews on jw-pharma.co.kr over the past 3 months.
ASN ID: 152204
ASN Title: Korea Internet & Security Agency (KISA)Last Update: 05/10/2026
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS151866 - AS152889'
as-block: AS151866 - AS152889
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2023-05-11T00:08:47Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS152196 - AS152295'
as-block: AS152196 - AS152295
descr: KRNIC-ASBLOCK-AP
descr: Korea Internet & Security Agency (KISA)
country: KR
org: ORG-KISA1-AP
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Block of 100 4-byte AS numbers from 152196 - 152295
remarks: for assignment to KRNIC members
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.or.kr
mnt-by: APNIC-HM
mnt-lower: MNT-KRNIC-AP
last-modified: 2023-12-29T04:50:40Z
source: APNIC
organisation: ORG-KISA1-AP
org-name: Korea Internet & Security Agency (KISA)
org-type: NIR
country: KR
address: Seocho-ro 398, Seocho-gu, Seoul, Korea
phone: +82-2-405-5118
fax-no: +82-2-405-5149
e-mail: hostmaster@nic.or.kr
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T01:49:57Z
source: APNIC
person: Host Master
address: Jeollanam-do Naju-si Jinheung-gil
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-05-22T01:20:31Z
source: APNIC
% Information related to 'AS152204'
% Abuse contact for 'AS152204' is 'irt@nic.or.kr'
aut-num: AS152204
as-name: JWGROUP-AS-KR
descr: JW Holdings
country: KR
admin-c: AM3958-AP
tech-c: AM3958-AP
import: from AS3786
action pref=1;
accept ANY
import: from AS4766
action pref=2;
accept ANY
export: to AS3786
announce AS152204
export: to AS4766
announce AS152204
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2024-03-21T00:36:02Z
source: APNIC
irt: IRT-KRNIC-KR
address: Jeollanam-do Naju-si Jinheung-gil
e-mail: irt@nic.or.kr
abuse-mailbox: irt@nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
remarks: irt@nic.or.kr was validated on 2020-04-09
mnt-by: MNT-KRNIC-AP
last-modified: 2021-06-15T06:21:49Z
source: APNIC
person: AS Manager
address: 33 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
country: KR
phone: +82-2-840-6799
e-mail: privacy@jw-group.co.kr
nic-hdl: AM3958-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2024-03-21T00:36:02Z
source: APNIC
% Information related to 'AS152204'
aut-num: AS152204
as-name: JWGROUP-AS-KR-KR
descr: JW Holdings
country: KR
import: from 3786 action pref=1 accept ANY
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export: to 3786 announce NEW
export: to 4766 announce NEW
admin-c: AM8702-KR
tech-c: AM8702-KR
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster@nic.or.kr
source: KRNIC
person: AS Manager
address: 33 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address: JW Tower
country: KR
phone: +82-2-840-6799
e-mail: privacy@jw-group.co.kr
nic-hdl: AM8702-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US4)
query : jw-pharma.co.kr
# KOREAN(UTF8)
도메인이름 : jw-pharma.co.kr
등록인 : 제이더블유중외제약 주식회사
등록인 주소 : 서울특별시 서초구 남부순환로 2477 (서초동)
등록인 우편번호 : 06725
책임자 : 제이더블유중외제약 주식회사
책임자 전자우편 : jinkyu@jw-holdings.co.kr
책임자 전화번호 : +82.028406612
등록일 : 2010. 07. 19.
최근 정보 변경일 : 2019. 02. 22.
사용 종료일 : 2023. 07. 19.
정보공개여부 : Y
등록대행자 : (주)메일플러그(http://www.mailplug.com)
DNSSEC : 미서명
1차 네임서버 정보
호스트이름 : ns.kornet.net
2차 네임서버 정보
호스트이름 : ns2.kornet.net
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : jw-pharma.co.kr
Registrant : JW Choongwae constraints
Registrant Address : 2477, Seocho-gu Nambusunhwan-ro Seoul
Registrant Zip Code : 06725
Administrative Contact(AC) : JW Choongwae constraints
AC E-Mail : jinkyu@jw-holdings.co.kr
AC Phone Number : +82.028406612
Registered Date : 2010. 07. 19.
Last Updated Date : 2019. 02. 22.
Expiration Date : 2023. 07. 19.
Publishes : Y
Authorized Agency : MAILPLUG Inc.(http://www.mailplug.com)
DNSSEC : unsigned
Primary Name Server
Host Name : ns.kornet.net
Secondary Name Server
Host Name : ns2.kornet.net
- KISA/KRNIC WHOIS Service -
| Host | A Record | TTL |
|---|---|---|
| jw-pharma.co.kr | 14.50.71.15 | 43200 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| jw-pharma.co.kr | spam.jw-pharma.co.kr | 10 | 43200 |
| jw-pharma.co.kr | spam2.jw-pharma.co.kr | 10 | 43200 |
| jw-pharma.co.kr | mail.jw-pharma.co.kr | 100 | 43200 |
| Host | NS Record | TTL |
|---|---|---|
| jw-pharma.co.kr | ns2.kornet.net | 43200 |
| jw-pharma.co.kr | ns.kornet.net | 43200 |
| Host | TXT Record | TTL |
|---|---|---|
| jw-pharma.co.kr | v=spf1 ip4:14.50.70.21 ip4:14.50.70.31 ip4:13.209.209.118 ip4:54.180.7.56 include:_external-mail-1727241897.ap-northeast-2.elb.amazonaws.com ~all | 43200 |
ns.kornet.net
TTL: 43200
Email address: domain.ns.kornet.net
Serial: 2019050400
Refresh: 43200
Retry: 3600
Expire: 604800
Minimum: 43200
Last tested: 02/10/2019

| Total Resources | 43 |
| Number of Hosts | 4 |
| Static Resources | 32 |
| JavaScript Resources | 11 |
| CSS Resources | 6 |
Last tested: 02/10/2019


| Total Resources | 70 |
| Number of Hosts | 3 |
| Static Resources | 38 |
| JavaScript Resources | 10 |
| CSS Resources | 4 |