Useoul.edu Seoul National University


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/29/2024

Useoul.edu traffic volume is 2,627 unique daily visitors and their 5,779 pageviews. The web value rate of useoul.edu is 109,354 USD. Each visitor makes around 2.35 page views on average.

By Alexa's traffic estimates useoul.edu placed at 13,968 position over the world, while the largest amount of its visitors comes from Korea, where it takes 9,197 place.

Perfect for useoul.edu that their data center (provided by company company SNU-AS-KR Seoul National University, KR) is located in Korea, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by SNU-AS-KR Seoul National University, KR.

Useoul.edu registered under .EDU top-level domain. Check other websites in .EDU zone.

The last verification results, performed on (November 24, 2019) useoul.edu show that useoul.edu has an expired SSL certificate issued by GlobalSign nv-sa (expired on July 31, 2021). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by GlobalSign nv-sa.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust useoul.edu is pretty a safe domain.

Relying Google MobileFriendly test useoul.edu is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
125,685
Average Load Time
5.17sec
Links In Count
578
Website Value
$102,200

Audience Geography. Where are useoul.edu visitors located?

Country Pageviews
Korea Korea KR30.1%
India India IN6.2%
United States United States US4.9%
Australia Australia AU4%
Iran Iran IR3.5%
Indonesia Indonesia ID2.7%
Nigeria Nigeria NG2.3%
Pakistan Pakistan PK2.3%
Saudi Arabia Saudi Arabia SA1.6%
Other42.1%

Where do visitors go on useoul.edu?

Subdomain Pageviews
useoul.edu		100%
Subdomain Pageviews per User
useoul.edu		2.2
Subdomain Reach
useoul.edu		100%

How popular is useoul.edu?

PeriodGlobal RankGlobal Rank Delta
past 3 months125685-8578
past month120125-13352
past week1019814919
yesterday10574643686
DaysPageviews RankPageviews Rank DeltaPageviews per MillionPageviews per Million DeltaPageviews per UserPageviews per User Delta
90153072-3951325%2.2-7.173%
30148150-10826335%2.2-6.466%
71607023707231-29.3%1-34.27%
11406103015338-29.45%260%
DaysReach RankReach Rank DeltaReach per MillionReach per Million Delta
90122728-108205310%
30116986-155665510%
787501-6583778%
1108143609387-56.653%

Overview
Last Updated: 04/29/2024
Overall result - useoul.edu is safe.
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
Last Updated: 03/22/2024
useoul.edu is safe.
Norton ConnectSafe evaluates useoul.edu for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/27/2019
useoul.edu is safe.
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 Browsing
Last Updated: 01/09/2019
useoul.edu 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.
Site Advisor
Last Updated: 02/23/2021
useoul.edu is safe.
McAfee assesses useoul.edu 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 useoul.edu for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
useoul.edu child safety is very good.
The WOT calculates reputation of the useoul.edu. This reputation system receives ratings from users and information from third-party sources, assesses the useoul.edu for safety features and confirms, whether useoul.edu is suitable for children.
SSL Information
SSL Checker Tool
Domainwww.useoul.edu
Issuer OrganizationGlobalSign nv-sa
IssuerGlobalSign RSA DV SSL CA 2018
AlgorithmRSA-SHA256
Valid form07/31/2019
Expiration07/31/2021
SignedCertificate is not self signed
Additional Domains www.useoul.edu
useoul.edu
Server Location
Geolocation Tool
ASN Information
ASN Lookup Tool

ASN ID: 9488
ASN Title: SNU-AS-KR Seoul National University, KR

Last Update: 10/13/2023

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

% Information related to 'AS9216 - AS10239'

as-block: AS9216 - AS10239
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: 2009-05-19T07:00:23Z
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 'AS9487 - AS9494'

as-block: AS9487 - AS9494
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
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: 2017-06-15T04:25:40Z
source: APNIC

person: Host Master
address: 135 Jungdae-ro Songpa-gu Seoul
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2016-03-15T04:20:59Z
source: APNIC

% Information related to 'AS9488'

% Abuse contact for 'AS9488' is 'hostmaster@nic.or.kr'

aut-num: AS9488
as-name: SNU-AS-KR
descr: Seoul National University
country: KR
admin-c: AM1711-AP
tech-c: AM1711-AP
import: from AS3786
action pref=10;
accept ANY
import: from AS4766
action pref=10;
accept ANY
import: from AS9270
action pref=10;
accept ANY
export: to AS3786
announce AS9488
export: to AS4766
announce AS9488
export: to AS9270
announce AS9488
default: to AS4766
action pref=10;
networks ANY
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2016-11-03T08:28:57Z
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: Seoul Gwanak-gu Gwanak-ro 1
country: KR
phone: +82-2-880-5382
e-mail: jycz2014@snu.ac.kr
nic-hdl: AM1711-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-11-23T05:54:34Z
source: APNIC

% Information related to 'AS9488'

aut-num: AS9488
as-name: SNU-AS-KR-KR
descr: Seoul National University
country: KR
import: from AS4766 action pref=10 accept ANY
import: from AS3786 action pref=10 accept ANY
import: from AS9270 action pref=10 accept ANY
import: from 1237 action pref=10 accept ANY
import: from 9318 action pref=10 accept ANY
export: to AS4766 announce AS9488
export: to AS3786 announce AS9488
export: to AS9270 announce AS9488
export: to 1237 announce AS9488
export: to 9318 announce AS9488
admin-c: YS77-KR
tech-c: CJ77-KR
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster@nic.or.kr
source: KRNIC

person: AS Manager
address: Seoul Gwanak-gu Gwanak-ro 1
address: University Computing Center
country: KR
phone: +82-2-880-5382
e-mail: jycz2014@snu.ac.kr
nic-hdl: CJ77-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC

person: AS Manager
address: Seoul Gwanak-gu Gwanak-ro 1
address: University Computing Center
country: KR
phone: +82-2-880-5382
e-mail: jycz2014@snu.ac.kr
nic-hdl: YS77-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)

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-------------------------------------------------------------

Domain Name: USEOUL.EDU

Registrant:
Seoul National University
Gwanak_599 Gwanak-ro, Gwanak-gu
Seoul, 151-742
Korea

Administrative Contact:
Domain Admin
Seoul National University
Gwanak_599 Gwanak-ro, Gwanak-gu
Seoul, 151-742
Korea
+82.28805351
cio@snu.ac.kr

Technical Contact:

University Computer Center
Gwanak_599 Gwanak-ro, Gwanak-gu
Seoul, 151-742
Korea
+82.28805380407
ercc_net@snu.ac.kr

Name Servers:
HEKTOR.SNU.AC.KR
ERCC.SNU.AC.KR

Domain record activated: 22-May-2000
Domain record last updated: 25-Mar-2021
Domain expires: 31-Jul-2021

DNS Records
DNS Lookup Tool
HostA RecordTTL
useoul.edu147.46.10.1747200
HostMX RecordPriorityTTL
HostNS RecordTTL
useoul.eduercc.snu.ac.kr7200
useoul.eduhektor.snu.ac.kr7200
HostTXT RecordTTL
useoul.edugoogle-site-verification=OVfX1A56Rdjds6dxX27DB6lANSUIOVvcf3E7vE8RLxQ7200

ercc.snu.ac.kr
TTL: 7200
Email address: ercc_net.snu.ac.kr
Serial: 2014030521
Refresh: 7200
Retry: 3600
Expire: 2592000
Minimum: 900

HTML Validation Tool
Errors

Last tested: 08/17/2015

Desktop
Desktop Speed
56%
Desktop Resource Breakdown
Total Resources49
Number of Hosts2
Static Resources39
JavaScript Resources6
CSS Resources15

Last tested: 09/13/2017

Mobile
Mobile Usability
62%
Mobile Speed
47%
Mobile Resource Breakdown
Total Resources48
Number of Hosts2
Static Resources26
JavaScript Resources6
CSS Resources14
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