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This data was last updated on Aug 24 2018 Update

Basic information for alc.co.jp


Title

英語学習・TOEIC対策・英辞郎 on the WEB | アルク


Meta Description

英語・子供英語・日本語の通信講座や学習書、オンラインサービスを提供するアルクのウェブサイト。あなたのレベルや目的に合った語学学習教材がきっと見つかります。英辞郎 on the WEBやTOEICなどの無料コンテンツも充実。


Protocol

https

DNS Report for alc.co.jp


CNAME

Undefined


IP

165.100.234.44


MX

Exchange: ALT3.ASPMX.L.GOOGLE.COM

Priority: 30


Exchange: ALT4.ASPMX.L.GOOGLE.COM

Priority: 30


Exchange: ASPMX.L.GOOGLE.COM

Priority: 10


Exchange: ALT2.ASPMX.L.GOOGLE.COM

Priority: 20


Exchange: ALT1.ASPMX.L.GOOGLE.COM

Priority: 20


NAPTR

Undefined


NS

viola.scsc3.net

ns3.scnet.ne.jp


PTR

Undefined


SOA

Expire: 604800

Hostmaster: hostmaster.scnet.ne.jp

Min TTL: 3600

NS name: ns3.scnet.ne.jp

Refresh: 10800

Retry: 3600

Serial: 2018080796


SRV

Undefined


TXT

v=spf1 +ip4:64.18.0.0/20 +ip4:207.126.144.0/20 +ip4:74.125.148.0/22 +ip4:74.125.24.0/22 +ip4:123.45.6.7 +ip4:165.100.234.47 +ip4:175.184.37.163 +ip4:54.199.235.155 +ip4:210.146.253.64/28 +ip4:52.192.88.153 +ip4:219.122.255.241 +ip4:52.197.175.123 +ip4:210.167.17.163 include:spf.mailds.jp include:spf.tricorn.net include:alc.hdemail.jp include:mail.dga.jp include:spf.betrend.com include:sendgrid.net include:amazonses.com ~all

MS=ms59047996

Server location for alc.co.jp


AS

AS10006 SECOM Trust Systems Co.,Ltd.


City

Tokyo


Country

Japan


Country Code

JP


ISP

SECOM Trust Systems Co.,Ltd.


Latitude

35.685


Longitude

139.7514


Organisation

SECOM Trust Systems Co.,Ltd.


Query

165.100.234.44


Region

13


Region Name

Tokyo


Timezone

Asia/Tokyo


Zipcode

102-0082

Social Links for alc.co.jp


Facebook


Twitter


Instagram


Youtube


Google Plus


LinkedIn

Whois details for alc.co.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] ALC.CO.JP

g. [Organization] ALC PRESS INC.

l. [Organization Type] Corporation

m. [Administrative Contact] TK66678JP

n. [Technical Contact] TK66678JP

p. [Name Server] ns3.scnet.ne.jp

p. [Name Server] viola.scsc3.net

s. [Signing Key]

[State] Connected (2019/06/30)

[Registered Date] 1995/06/05

[Connected Date] 1995/07/24

[Last Update] 2018/07/01 01

08:09 (JST)