Geidai.ac.jp 東京藝術大学

日本で唯一の国立総合芸術大学として、創設以来、世界水準の教育研究活動を展開し、数多の傑出した芸術家を育成・輩出するとともに、国内外における広範かつ多様な芸術活動や社会実践等を通じて芸術文化の継承・発展に寄与

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.01 sec.
Last Checked: 02/02/2025

Geidai.ac.jp attracts 1,389 unique visitors daily, generating 5,833 pageviews. The estimated value of geidai.ac.jp is 109,354 USD. Each visitor views approximately 4.49 pages on average.

According to Majestic's traffic estimates, geidai.ac.jp ranks 10,558 globally, with the majority of its visitors coming from Japan, where it holds the 16,947 position.

It is beneficial for geidai.ac.jp that their data center (provided by SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP) is located in Japan, as this helps reduce page load time for most visitors.

See the list of other websites hosted by SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP.

Geidai.ac.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.

A recent examination on (July 03, 2022), indicates that geidai.ac.jp has an expired wildcard SSL certificate issued by DigiCert Inc (expired on August 22, 2022). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by DigiCert Inc.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust geidai.ac.jp appears to be a safe domain.

Based on Google's Mobile-Friendly test, geidai.ac.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Global Rank
120,411
Average Load Time
1.58sec
Links In Count
1,306
Website Value
$102,200
Overview
Last Updated: 02/02/2025
Overall result - geidai.ac.jp 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: 03/24/2024
geidai.ac.jp is safe.
Norton ConnectSafe evaluates geidai.ac.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/16/2019
geidai.ac.jp 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
geidai.ac.jp 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: 02/24/2021
geidai.ac.jp is safe.
McAfee assesses geidai.ac.jp 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 geidai.ac.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
geidai.ac.jp child safety is very good.
The WOT calculates reputation of the geidai.ac.jp. This reputation system receives ratings from users and information from third-party sources, assesses the geidai.ac.jp for safety features and confirms, whether geidai.ac.jp is suitable for children.

Geidai.ac.jp | SSL Certificate Information
Domain*.geidai.ac.jp
Issuer OrganizationDigiCert Inc
IssuerDigiCert SHA2 Secure Server CA
AlgorithmRSA-SHA256
Valid form05/19/2020
Expiration08/22/2022
SignedCertificate is not self signed
Additional Domains *.geidai.ac.jp
geidai.ac.jp
Server Location

Geidai.ac.jp ASN Information

ASN ID: 2907
ASN Title: SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP

Last Update: 07/20/2024

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

% Information related to 'AS2907'

% Abuse contact for 'AS2907' is 'hostmaster@nic.ad.jp'

aut-num: AS2907
as-name: JPNIC-2Byte-ASBLOCK-AP
descr: for assignment to JPNIC members
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can be
remarks: queried at whois.nic.ad.jp. To only display English output,
remarks: add '/e' at the end of command,
remarks: e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2016-10-17T00:32:11Z
source: APNIC

irt: IRT-JPNIC-JP
address: Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047, Japan
e-mail: hostmaster@nic.ad.jp
abuse-mailbox: hostmaster@nic.ad.jp
admin-c: JNIC1-AP
tech-c: JNIC1-AP
auth: # Filtered
mnt-by: MAINT-JPNIC
last-modified: 2017-10-18T10:21:54Z
source: APNIC

role: Japan Network Information Center
address: Urbannet-Kanda Bldg 4F
address: 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047,Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2012-08-28T07:58:02Z
source: APNIC

% Information related to 'AS2907'

aut-num: AS2907
as-name: SINET-AS
descr: Research Organization of Information and Systems, National Institute of Informatics
import:
export:
country: JP
admin-c: JP00006158
tech-c: JP00006158
last-modified: 2008-11-28T23:20:25Z
source: JPNIC

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

WHOIS

[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] GEIDAI.AC.JP
e. [そしきめい] こくりつだいがくほうじん とうきょうげいじゅつだいがく
f. [組織名] 国立大学法人 東京藝術大学
g. [Organization] Tokyo University of the Arts
k. [組織種別] 国立大学法人
l. [Organization Type] University
m. [登録担当者] TK26237JP
n. [技術連絡担当者] TK26237JP
p. [ネームサーバ] dns-x.sinet.ad.jp
p. [ネームサーバ] dns.geidai.ac.jp
s. [署名鍵]
[状態] Connected (2025/02/28)
[登録年月日] 1995/02/20
[接続年月日] 1995/06/08
[最終更新] 2024/03/01 01:01:57 (JST)


DNS Records
HostA RecordTTL
geidai.ac.jp202.244.248.202300
HostMX RecordPriorityTTL
HostNS RecordTTL
geidai.ac.jpdns-x.sinet.ad.jp300
geidai.ac.jpdns.geidai.ac.jp300
HostTXT RecordTTL
geidai.ac.jpv=spf1 +ip4:202.244.248.201 include:_spf.google.com -all300

dns.geidai.ac.jp
TTL: 300
Email address: root.dns.geidai.ac.jp
Serial: 2019080800
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600


Errors

Last tested: 10/31/2018

Desktop
Desktop Speed
12%

Desktop Resource Breakdown
Total Resources102
Number of Hosts4
Static Resources97
JavaScript Resources6
CSS Resources2

Last tested: 10/31/2018

Mobile
Mobile Usability
99%
Mobile Speed
6%

Mobile Resource Breakdown
Total Resources102
Number of Hosts4
Static Resources97
JavaScript Resources6
CSS Resources2
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