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Yahoo.co.jp Yahoo! JAPAN

あなたの毎日をアップデートする情報ポータル。検索、ニュース、天気、スポーツ、メール、ショッピング、オークションなど便利なサービスを展開しています。

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.79 sec.
Last Checked: 03/08/2020

Over the time yahoo.co.jp has been ranked as high as 14 in the world, while most of its traffic comes from Japan, where it reached as high as 3 position.

Yahoo.co.jp receives about 2,802,988 unique visitors and 21,863,306 pageviews per day. The estimated value of yahoo.co.jp is 287,279,820 USD. Each unique visitor makes about 7.8 pageviews on average.

Yahoo.co.jp is registered under .JP top-level domain. Check other websites in .JP zone.

At the time of the last check (November 28, 2019) yahoo.co.jp has an expired wildcard SSL certificate issued by Cybertrust Japan Co., Ltd. (expired on February 29, 2020). Check other websites using SSL certificates issued by Cybertrust Japan Co., Ltd..

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust yahoo.co.jp is quite a safe domain.

Mobile-Friendly test indicates that yahoo.co.jp is well optimized for mobile and tablet devices, however website page loading time could be improved.

Global Rank
31
Average Load Time
2.56sec
Links In Count
96,410
Website Value
$287.3 M
Overview
Last Updated: 04/05/2020
Overall result - "yahoo.co.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: 01/12/2019
yahoo.co.jp is safe.

Norton ConnectSafe evaluates yahoo.co.jp for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/10/2016
yahoo.co.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: 02/18/2019
Malware not found at "yahoo.co.jp".
"yahoo.co.jp" is not a phishing page.
"yahoo.co.jp" does not install unwanted software.
"yahoo.co.jp" does not contain harmfull applications.
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: 02/22/2020
yahoo.co.jp is safe.

McAfee assesses yahoo.co.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 yahoo.co.jp for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
yahoo.co.jp child safety isvery good.

The WOT calculates reputation of the yahoo.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the yahoo.co.jp for safety features and confirms, whether yahoo.co.jp is suitable for children.

SSL Information
Domain *.yahoo.co.jp
Issuer OrganizationCybertrust Japan Co., Ltd.
Issuer Cybertrust Japan Public CA G3
Algorithm RSA-SHA256
Valid form 02/01/2019
Expiration 02/29/2020
SignedCertificate is not self signed
Additional Domains *.yahoo.co.jp
*.ane.yahoo.co.jp
*.auctions.yahoo.co.jp
*.c.yimg.jp
*.chiebukuro.yahoo.co.jp
*.east.edge.storage-yahoo.jp
*.east.edge.storage-yahoobox.jp
*.edge.storage-yahoo.jp
*.finance.yahoo.co.jp
*.global.edge.storage-yahoo.jp
*.listing.yahoo.co.jp
*.news.yahoo.co.jp
*.shopping.c.yimg.jp
*.shopping.yahoo.co.jp
*.store.yahoo.co.jp
*.travel.yahoo.co.jp
*.west.edge.storage-yahoo.jp
*.west.edge.storage-yahoobox.jp
*.xml.listing.yahoo.co.jp
*.yahooapis.jp
*.yahoobox.jp
*.yahoo-labs.jp
*.yimg.jp
frame.games.yahoo.co.jp
*.yjtag.yahoo.co.jp
*.yoctfs.jp
*.ys-insurance.co.jp
add.dir.yahoo.co.jp
api.y.clorder.yahoo.co.jp
api.order.yahoo.co.jp
api.clorder.yahoo.co.jp
app.commerce21.co.jp
app.news.yahooapis.jp
arc.help.yahoo.co.jp
assist.search.yahooapis.jp
auth.carnavi.yahooapis.jp
biz.marketing.yahoo.co.jp
cgi2.r-agent.yahoo.co.jp
cksync.pdsp.yahoo.co.jp
cm.froma.yahoo.co.jp
compass.ymobile.yahoo.co.jp
custom.search.yahoo.co.jp
feedback.advertising.yahoo.co.jp
feedback.premiads.yahoo.co.jp
feedback.promotionalads.yahoo.co.jp
forms.business.yahoo.co.jp
*.yjtag.jp
help.marketing.yahoo.co.jp
im.ov.yahoo.co.jp
info.hatalike.yahoo.co.jp
lyrics.gyao.yahoo.co.jp
m.gyao.yahoo.co.jp
m.yahoo-help.jp
map.alpsmap.jp
movie.chocotle.yahoo.co.jp
opetool.bylines.news.yahoo.co.jp
personalapp.news.yahooapis.jp
pf.carnavi.yahooapis.jp
poiedit.map.yahoo.co.jp
portal.yadui.business.yahoo.co.jp
rf.carnavi.yahooapis.jp
sandbox.frame.games.yahoo.co.jp
shopping.geocities.jp
ssl-tools.kainavi.search.yahoo.co.jp
ssl.api.olp.yahooapis.jp
ssl.map.srv.yimg.jp
sub.push.yahooapis.jp
subscription.push.yahooapis.jp
suggest.auctions.yahooapis.jp
suggest.search.yahooapis.jp
tool.bylines.news.yahoo.co.jp
vics.carnavi.yahooapis.jp
www.richlab.co.jp
www.techbasevn.com
www.yahoo-help.jp
www.yjcard.co.jp
xml.listing.yahoo.co.jp
yahoo.co.jp
yoshimoto.gyao.yahoo.co.jp
Server Location
Tokyo
Tokyo
Japan
ASN Information

ASN ID: 23816
ASN Title: YAHOO Yahoo Japan Corporation, JP

Last Update: 03/05/2020

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

% Information related to 'AS23552 - AS24575'

as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
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 'AS23773 - AS23836'

as-block: AS23773 - AS23836
descr: 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: APNIC-HM
mnt-lower: MAINT-JPNIC
last-modified: 2009-11-19T01:11:45Z
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 'AS23816'

aut-num: AS23816
as-name: YAHOO
descr: Yahoo Japan Corporation
import:
export:
country: JP
admin-c: JP00032461
tech-c: JP00032461
last-modified: 2014-12-03T01:29:05Z
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

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] YAHOO.CO.JP
e. [そしきめい] やふーかぶしきがいしゃ
f. [組織名] ヤフー株式会社
g. [Organization] Yahoo Japan Corporation
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] HT46858JP
n. [技術連絡担当者] KM56800JP
p. [ネームサーバ] ns01.yahoo.co.jp
p. [ネームサーバ] ns02.yahoo.co.jp
p. [ネームサーバ] ns11.yahoo.co.jp
p. [ネームサーバ] ns12.yahoo.co.jp
s. [署名鍵]
[状態] Connected (2020/09/30)
[登録年月日] 2019/09/27
[接続年月日] 2019/09/27
[最終更新] 2019/12/05 15:07:15 (JST)

DNS Records
HostA RecordTTL
yahoo.co.jp182.22.59.229300
yahoo.co.jp183.79.135.206300
HostMX RecordPriorityTTL
yahoo.co.jpmx2.mail.yahoo.co.jp10900
yahoo.co.jpmx5.mail.yahoo.co.jp10900
yahoo.co.jpmx1.mail.yahoo.co.jp10900
yahoo.co.jpmx3.mail.yahoo.co.jp10900
HostNS RecordTTL
yahoo.co.jpns12.yahoo.co.jp900
yahoo.co.jpns01.yahoo.co.jp900
yahoo.co.jpns02.yahoo.co.jp900
yahoo.co.jpns11.yahoo.co.jp900
HostTXT RecordTTL
yahoo.co.jpgoogle-site-verification=GvbYgNin-mY73VbS4IJK2D8nI3tHEf2NpRdy76VYqBU900
yahoo.co.jpv=spf1 include:spf.yahoo.co.jp ~all900

yahoo.co.jp
TTL: 900
Email address: postmaster.yahoo.co.jp
Serial: 2019080624
Refresh: 1800
Retry: 900
Expire: 86400
Minimum: 900

Errors

Last tested: 12/02/2019

Desktop
Desktop Speed
79%
Desktop Resource Breakdown
Total Resources63
Number of Hosts26
Static Resources23
JavaScript Resources25

Last tested: 12/02/2019

Mobile
Mobile Usability
96%
Mobile Speed
49%
Mobile Resource Breakdown
Total Resources67
Number of Hosts19
Static Resources32
JavaScript Resources18
CSS Resources1
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