Ndsl.kr NDSL

Ndsl.kr Overview

Ndsl.kr ranking shows that the page is at position 49,775 over the world, while the bulk of its audience is from Korea, where it ranks 1,208.

It is beneficial to ndsl.kr that their hosting company KREONET-AS-KR KISTI, KR servers are located in Korea, as that reduces page load time for the majority of their users. See the list of other webpages hosted on KREONET-AS-KR KISTI, KR servers.

In terms of rank-to-traffic ratio, ndsl.kr has 4,503 unique users per day, viewing 14,552 pages. The rank based value of ndsl.kr is 255,442 USD. Every user makes 3.42 pageviews on average.

Ndsl.kr boasts a link base consisting of 334 referring domains and 353 external backlinks, as revealed by the data obtained from web network scanning.

Ndsl.kr top-level domain belongs to .KR domain zone. Check other webpages in .KR zone.

According the last verification test in April 30, 2021, ndsl.kr has an expired wildcard SSL certificate issued by GlobalSign nv-sa (expired on June 04, 2021). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by GlobalSign nv-sa.

Based on data from Google Safe Browsing and Symantec ndsl.kr is a fairly safe domain.

According the Mobile-Friendly test by Google ndsl.kr is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Ndsl.kr Rank Summary

Global Rank
49,775
Average Load Time
2.66sec
Links In Count
376
Website Value
$236,520

Ndsl.kr Website Safety

logo
Overview
Last Updated: 12/28/2024
Unknown status.
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 connect safe logo
Norton Connect Safe
Last Updated: 03/22/2024
ndsl.kr is safe.
Norton ConnectSafe evaluates ndsl.kr for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 12/28/2024
Unknown status.
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.
Google safe brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
ndsl.kr is safe.
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 logo
Site Advisor
Last Updated: 02/22/2021
ndsl.kr is safe.
McAfee assesses ndsl.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 ndsl.kr for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 12/28/2024
ndsl.kr child safety is unknown.
The WOT calculates reputation of the ndsl.kr. This reputation system receives ratings from users and information from third-party sources, assesses the ndsl.kr for safety features and confirms, whether ndsl.kr is suitable for children.

SSL Information
Domain*.ndsl.kr
Issuer OrganizationGlobalSign nv-sa
IssuerGlobalSign RSA OV SSL CA 2018
AlgorithmRSA-SHA256
Valid form04/02/2020
Expiration06/04/2021
SignedCertificate is not self signed
Additional Domains *.ndsl.kr
ndsl.kr

Ndsl.kr Rank History

Ndsl.kr Hosting Information

Server Location

ASN Information

ASN ID: 1237

ASN Title: KREONET-AS-KR KISTI, KR

Last Update: 07/19/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS1237'

% Abuse contact for 'AS1237' is 'hostmaster@nic.or.kr'

aut-num: AS1237
as-name: KREONET-AS-KR
descr: KISTI
country: KR
admin-c: AM1940-AP
tech-c: AM1940-AP
import: from AS3608
action pref=10;
accept ANY
import: from AS3786
action pref=100;
accept ANY
export: to AS3608
announce AS1237
export: to AS3786
announce AS1237
default: to AS7623
action pref=10;
networks ANY
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2016-12-01T04:34:11Z
source: APNIC

irt: IRT-KRNIC-KR
address: Seocho-ro 398, Seocho-gu, Seoul, Korea
e-mail: hostmaster@nic.or.kr
abuse-mailbox: hostmaster@nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-19T07:36:36Z
source: APNIC

person: AS Manager
address: Daejeon Yuseong-gu Daehak-ro 245
country: KR
phone: +82-42-869-0648
e-mail: livezone@kisti.re.kr
nic-hdl: AM1940-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-10T00:49:33Z
source: APNIC

% Information related to 'AS1237'

aut-num: AS1237
as-name: KREONET-AS-KR-KR
descr: KISTI
country: KR
import: from AS3608 action pref=10 accept ANY
import: from AS9848 action pref=100 accept ANY
import: from AS7623 action pref=100 accept ANY
import: from AS3786 action pref=100 accept ANY
export: to AS3608 announce AS1237
export: to AS9848 announce AS1237
export: to AS7623 announce AS1237
export: to AS3786 announce AS1237
admin-c: IH1-KR
tech-c: SK1-KR
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster@nic.or.kr
source: KRNIC

person: AS Manager
address: Daejeon Yuseong-gu Daehak-ro 245
address:
country: KR
phone: +82-42-869-0648
e-mail: livezone@kisti.re.kr
nic-hdl: IH1-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC

person: AS Manager
address: Daejeon Yuseong-gu Daehak-ro 245
address: null
country: KR
phone: +82-42-869-0648
e-mail: livezone@kisti.re.kr
nic-hdl: SK1-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

Ndsl.kr Domain Registration and Settings

WHOIS

query : ndsl.kr

# KOREAN(UTF8)

도메인이름 : ndsl.kr
등록인 : 한국과학기술정보연구원
책임자 : 한국과학기술정보연구원
책임자 전자우편 : sybae@kisti.re.kr
등록일 : 2007. 03. 07.
최근 정보 변경일 : 2020. 03. 23.
사용 종료일 : 2025. 03. 07.
정보공개여부 : N
등록대행자 : (주)가비아(http://www.gabia.co.kr)
DNSSEC : 미서명

1차 네임서버 정보
호스트이름 : ns.kisti.re.kr
IP 주소 : 150.183.95.96

2차 네임서버 정보
호스트이름 : ns.kreonet.re.kr
IP 주소 : 134.75.30.1

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : ndsl.kr
Registrant : KISTI
Administrative Contact(AC) : Korea Institute of Science and Technology Information
AC E-Mail : sybae@kisti.re.kr
Registered Date : 2007. 03. 07.
Last Updated Date : 2020. 03. 23.
Expiration Date : 2025. 03. 07.
Publishes : N
Authorized Agency : Gabia, Inc.(http://www.gabia.co.kr)
DNSSEC : unsigned

Primary Name Server
Host Name : ns.kisti.re.kr
IP Address : 150.183.95.96

Secondary Name Server
Host Name : ns.kreonet.re.kr
IP Address : 134.75.30.1

- KISA/KRNIC WHOIS Service -


DNS Records
HostA RecordTTL
;;noconnection
HostMX RecordPriorityTTL
;;serversnoconnection
HostNS RecordTTL
;;noconnection
HostTXT RecordTTL
;;connection

no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum:

Ndsl.kr HTML Check

Ndsl.kr Desktop Performance

Last tested: 05/18/2017

Speedometer image
Desktop Speed
31%

Desktop Resource Breakdown
Total Resources60
Number of Hosts3
Static Resources49
JavaScript Resources14
CSS Resources7

Ndsl.kr Mobile Insights

Last tested: 03/18/2018

Speedometer image
Mobile Usability
99%
Speedometer image
Mobile Speed
26%

Mobile Resource Breakdown
Total Resources64
Number of Hosts6
Static Resources51
JavaScript Resources19
CSS Resources4

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