ibj.co.jp
IBJ｜インターネット・ビジネス・ジャパン株式会社

 IBJグループは、世界最新のインターネット技術を還元し、グローバルに通用する優秀な人材を育成することをミッションに掲げ、「ホームページ制作」「IT・インターネット教育」「人材サービス」という、３つの事業を柱としてビジネスを展開しています。

 IBJ,インターネット・ビジネス・ジャパン,INTERNET BUSINESS JAPAN

Technical Rating

 XSS attack - not protected. HTTP header "X-XSS-Protection" not found

 User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

 HTTP request response - 200

!HTTPS request response - 401

!No Redirect from HTTP to HTTPS

!Server response time 2,062 sec

 HTML load time 1,448 sec

iHTML length: 19624

 A link to a favicon is specified

iNumber of IMGs: 37

!The ALT attribute is not set for all IMGs

 Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 12

!Doesn't use robots.txt

!Doesn't use a sitemap

 DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Ibj.co.jp

iJP Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda

Technical Information

iServer: Apache/2.2.15 (CentOS)

iIPv4: 111.89.176.151

iDNS Mail Records: 10 mwpremgw2.ocn.ad.jp.,   10 mwpremgw1.ocn.ad.jp.

iDMARC Mail Anti Spam Records: 111.89.176.151

iAuthor Domain Signing Practices Mail Records: 111.89.176.151

iRaw Whois Information

[Querying whois.jprs.jp]
[whois.jprs.jp]
[ 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:
a. [Domain Name]                IBJ.CO.JP
g. [Organization]               Internet Business Japan Co.,Ltd.
l. [Organization Type]          Company
m. [Administrative Contact]     KO41581JP
n. [Technical Contact]          KO41581JP
p. [Name Server]                asns1.customer.ne.jp
p. [Name Server]                asns2.customer.ne.jp
s. [Signing Key]
[State]                         Connected (2022/02/28)
[Registered Date]               1996/02/08
[Connected Date]                1996/03/12
[Last Update]                   2021/03/01 01:01:56 (JST)

iRaw IPv4 Information 111.89.176.151

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

% Information related to '111.89.0.0 - 111.89.255.255'

% Abuse contact for '111.89.0.0 - 111.89.255.255' is '[email protected]'

inetnum:        111.89.0.0 - 111.89.255.255
netname:        InfoSphere
descr:          NTT PC Communications,Inc.
descr:          2-14-11, NishiShinbashi,Minato-ku, Tokyo 105-0003, Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : [email protected]
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2021-06-13T07:00:00Z
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2021-06-15T05:18:06Z
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:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2021-06-15T05:14:02Z
source:         APNIC

% Information related to '111.89.176.0 - 111.89.176.255'

inetnum:        111.89.176.0 - 111.89.176.255
netname:        HOSTING-NET3
descr:          Server Hosting Service (NTTPCCommunications,Inc.)
country:        JP
admin-c:        JP00010938
tech-c:         JP00010938
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2010-03-16T21:17:03Z
source:         JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-UK4)

iRaw DNS Information

A: 111.89.176.151

MX: 10 mwpremgw2.ocn.ad.jp.
MX: 10 mwpremgw1.ocn.ad.jp.

DMARC: 111.89.176.151

ADSP: 111.89.176.151

The popularity of the site

iHow many links to Ibj.co.jp on the Internet: 2304