Sei-info.co.jp ホーム | 住友電工情報システム株式会社

住友電工情報システムは、Webアプリケーション開発ツール、ワークフローシステム、文書管理システム、購買管理システム、エンタープライズサーチ、Excel業務効率化ツール、IT資産/セキュリティ統合管理システムなど先進のソフトウェア製品を自社開発・純国産パッケージで提供します。

Online Status
UNKNOWN

Over the time sei-info.co.jp has been ranked as high as 20,656 in the world, while most of its traffic comes from Japan, where it reached as high as 42,128 position.

Sei-info.co.jp receives about 463 unique visitors and 926 pageviews per day. The estimated value of sei-info.co.jp is 8,760 USD. Each unique visitor makes about 2 pageviews on average.

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

At the time of the last check (July 27, 2024) sei-info.co.jp has a valid and up-to-date SSL certificate issued by DigiCert Inc that expires on July 09, 2025. Check other websites using SSL certificates issued by DigiCert Inc.

According to Google Safe Browsing, Google Safe Search and Symantec sei-info.co.jp is quite a safe domain.

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


Global Rank
732,442
Average Load Time
1.43sec
Links In Count
67
Website Value
$8,760

Overview
Last Updated: 11/02/2024
Overall result - "sei-info.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: 04/03/2024
sei-info.co.jp is safe.

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

Google Safe Search
Last Updated: 01/17/2017
sei-info.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: 01/09/2019
Malware not found at "sei-info.co.jp".
"sei-info.co.jp" is not a phishing page.
"sei-info.co.jp" does not install unwanted software.
"sei-info.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: 03/03/2021
sei-info.co.jp is safe.

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

Web of Trust
Last Updated: 11/02/2024
sei-info.co.jp child safety isunknown.

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

SSL Information
Domain www.sei-info.co.jp
Issuer OrganizationDigiCert Inc
Issuer GeoTrust TLS RSA CA G1
Algorithm RSA-SHA256
Valid form 06/21/2024
Expiration 07/09/2025
SignedCertificate is not self signed
Additional Domains www.sei-info.co.jp
sei-info.co.jp
Server Location
Tokyo
Tokyo
Japan
ASN Information

Last Update: 02/24/2024

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

% Information related to 'AS2497 - AS2528'

as-block: AS2497 - AS2528
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.
remarks: 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: 2017-06-12T03:54:29Z
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 'AS2527'

aut-num: AS2527
as-name: So-net
descr: So-net Entertainment Corporation
import: from AS2497 100 accept ANY
import: from AS2914 100 accept ANY
import: from AS3549 100 accept ANY
import: from AS5511 100 accept ANY
export: to AS2497 announce AS2527
export: to AS2914 announce AS2527
export: to AS3549 announce AS2527
export: to AS5511 announce AS2527
country: JP
admin-c: MK2734JP
tech-c: JP00019611
last-modified: 2007-11-08T05:14:05Z
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] SEI-INFO.CO.JP
e. [そしきめい] すみともでんこうじょうほうしすてむかぶしき
かいしゃ
f. [組織名] 住友電工情報システム株式会社
g. [Organization] Sumitomo Electric Information Systems Co.,Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] YH1034JP
n. [技術連絡担当者] KN1407JP
p. [ネームサーバ] ns02.sei.co.jp
p. [ネームサーバ] seigate-y.sei.co.jp
s. [署名鍵]
[状態] Connected (2023/01/31)
[登録年月日] 1999/01/27
[接続年月日] 1999/03/29
[最終更新] 2022/02/01 01:05:44 (JST)

DNS Records
HostA RecordTTL
sei-info.co.jp159.28.116.60600
HostMX RecordPriorityTTL
sei-info.co.jpseimgex3.sei.co.jp50600
sei-info.co.jpseimgex4.sei.co.jp50600
sei-info.co.jpseimgex1.sei.co.jp70600
sei-info.co.jpseimgex2.sei.co.jp50600
HostNS RecordTTL
sei-info.co.jpns02.sei.co.jp600
sei-info.co.jpseigate.sei.co.jp600
sei-info.co.jpseigate-y.sei.co.jp600
HostTXT RecordTTL
sei-info.co.jpv=spf1 +ip4:219.106.230.200/29 +ip4:60.56.229.0/28 +ip4:210.128.0.156 +ip4:133.242.247.134 +ip4:153.125.133.72 include:spf.smktg.jp include:mktomail.com ~all600

seigate.sei.co.jp
TTL: 600
Email address: postmaster.sei-info.co.jp
Serial: 2023071301
Refresh: 28800
Retry: 14400
Expire: 3600000
Minimum: 86400

Warnings

Last tested: 01/30/2016

Desktop
Desktop Speed
46%
Desktop Resource Breakdown
Total Resources124
Number of Hosts5
Static Resources97
JavaScript Resources16
CSS Resources6

Last tested: 11/11/2019

Mobile
Mobile Usability
96%
Mobile Speed
58%
Mobile Resource Breakdown
Total Resources125
Number of Hosts13
Static Resources6
JavaScript Resources27
CSS Resources6
www.sei-info.com
www.sei-info.net
www.sei-info.org
www.sei-info.info
www.sei-info.biz
www.sei-info.us
www.sei-info.mobi
www.ei-info.co.jp
www.sei-info.co.jp
www.wei-info.co.jp
www.swei-info.co.jp
www.wsei-info.co.jp
www.eei-info.co.jp
www.seei-info.co.jp
www.esei-info.co.jp
www.dei-info.co.jp
www.sdei-info.co.jp
www.dsei-info.co.jp
www.zei-info.co.jp
www.szei-info.co.jp
www.zsei-info.co.jp
www.xei-info.co.jp
www.sxei-info.co.jp
www.xsei-info.co.jp
www.aei-info.co.jp
www.saei-info.co.jp
www.asei-info.co.jp
www.si-info.co.jp
www.swi-info.co.jp
www.sewi-info.co.jp
www.ssi-info.co.jp
www.sesi-info.co.jp
www.ssei-info.co.jp
www.sdi-info.co.jp
www.sedi-info.co.jp
www.sri-info.co.jp
www.seri-info.co.jp
www.srei-info.co.jp
www.se-info.co.jp
www.seu-info.co.jp
www.seiu-info.co.jp
www.seui-info.co.jp
www.sej-info.co.jp
www.seij-info.co.jp
www.seji-info.co.jp
www.sek-info.co.jp
www.seik-info.co.jp
www.seki-info.co.jp
www.seo-info.co.jp
www.seio-info.co.jp
www.seoi-info.co.jp
www.seiinfo.co.jp
www.sei-nfo.co.jp
www.sei-unfo.co.jp
www.sei-iunfo.co.jp
www.sei-uinfo.co.jp
www.sei-jnfo.co.jp
www.sei-ijnfo.co.jp
www.sei-jinfo.co.jp
www.sei-knfo.co.jp
www.sei-iknfo.co.jp
www.sei-kinfo.co.jp
www.sei-onfo.co.jp
www.sei-ionfo.co.jp
www.sei-oinfo.co.jp
www.sei-ifo.co.jp
www.sei-ibfo.co.jp
www.sei-inbfo.co.jp
www.sei-ibnfo.co.jp
www.sei-ihfo.co.jp
www.sei-inhfo.co.jp
www.sei-ihnfo.co.jp
www.sei-ijfo.co.jp
www.sei-injfo.co.jp
www.sei-imfo.co.jp
www.sei-inmfo.co.jp
www.sei-imnfo.co.jp
www.sei-ino.co.jp
www.sei-inco.co.jp
www.sei-infco.co.jp
www.sei-incfo.co.jp
www.sei-indo.co.jp
www.sei-infdo.co.jp
www.sei-indfo.co.jp
www.sei-inro.co.jp
www.sei-infro.co.jp
www.sei-inrfo.co.jp
www.sei-into.co.jp
www.sei-infto.co.jp
www.sei-intfo.co.jp
www.sei-ingo.co.jp
www.sei-infgo.co.jp
www.sei-ingfo.co.jp
www.sei-invo.co.jp
www.sei-infvo.co.jp
www.sei-invfo.co.jp
www.sei-inf.co.jp
www.sei-infi.co.jp
www.sei-infoi.co.jp
www.sei-infio.co.jp
www.sei-infk.co.jp
www.sei-infok.co.jp
www.sei-infko.co.jp
www.sei-infl.co.jp
www.sei-infol.co.jp
www.sei-inflo.co.jp
www.sei-infp.co.jp
www.sei-infop.co.jp
www.sei-infpo.co.jp