Ryokuyou.co.jp 株式会社 緑陽社

緑陽社は東京都府中市にある同人誌印刷・オリジナルグッズ製作・自費出版をメインに扱う印刷会社です。高精細カラー印刷、箔押しなどの特殊装丁、短納期での製造も可能です。お気軽にお問合せ・ご相談ください。

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.41 sec.
Last Checked: 11/02/2026

Ryokuyou.co.jp attracts 657 unique visitors daily, generating 1,774 pageviews. The estimated value of ryokuyou.co.jp is 23,433 USD. Each visitor views approximately 2.89 pages on average.

According to Majestic's traffic estimates, ryokuyou.co.jp ranks 19,228 globally, with the majority of its visitors coming from Japan, where it holds the 36,456 position.

It is beneficial for ryokuyou.co.jp that their data center (provided by XSERVER Xserver Inc., JP) is located in Japan, as this helps reduce page load time for most visitors.

See the list of other websites hosted by XSERVER Xserver Inc., JP.

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

A recent examination on (December 30, 2022), indicates that ryokuyou.co.jp has an expired SSL certificate issued by Let's Encrypt (expired on February 28, 2023). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec ryokuyou.co.jp appears to be a safe domain.

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

Global Rank
404,451
Average Load Time
0.82sec
Links In Count
141
Website Value
$21,900
Overview
Last Updated: 11/02/2026
Overall result - ryokuyou.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: 03/27/2026
ryokuyou.co.jp is safe.
Norton ConnectSafe evaluates ryokuyou.co.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/21/2016
ryokuyou.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
ryokuyou.co.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: 02/26/2021
ryokuyou.co.jp is safe.
McAfee assesses ryokuyou.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 ryokuyou.co.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/02/2026
ryokuyou.co.jp child safety is unknown.
The WOT calculates reputation of the ryokuyou.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the ryokuyou.co.jp for safety features and confirms, whether ryokuyou.co.jp is suitable for children.

Ryokuyou.co.jp | SSL Certificate Information
Domainwww.ryokuyou.co.jp
Issuer OrganizationLet's Encrypt
IssuerR3
AlgorithmRSA-SHA256
Valid form11/30/2022
Expiration02/28/2023
SignedCertificate is not self signed
Additional Domains ryokuyou.co.jp
www.ryokuyou.co.jp
Server Location

Ryokuyou.co.jp ASN Information

ASN ID: 131965
ASN Title: XSERVER Xserver Inc., JP

Last Update: 12/25/2025

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

% Information related to 'AS131072 - AS132095'

as-block: AS131072 - AS132095
descr: APNIC 32-bit ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T05:34:08Z
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 'AS131905 - AS131992'

as-block: AS131905 - AS131992
descr: JPNIC-4Byte-ASBLOCK-AP
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: for assignment to JPNIC members
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.ad.jp
mnt-by: MAINT-JPNIC
mnt-lower: MAINT-JPNIC
last-modified: 2016-01-27T00:24:03Z
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 'AS131965'

aut-num: AS131965
as-name: XSERVER
descr: Xserver Inc.
import:
export:
country: JP
admin-c: JP00193983
tech-c: JP00193983
last-modified: 2020-05-27T00:41:42Z
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (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] RYOKUYOU.CO.JP
e. [そしきめい] かぶしきかいしゃりょくようしゃ
f. [組織名] 株式会社緑陽社
g. [Organization] Ryokuyousya Co.,Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Company
m. [登録担当者] MT12501JP
n. [技術連絡担当者] EN510JP
p. [ネームサーバ] ns2.tows.ne.jp
p. [ネームサーバ] ns4.tows.ne.jp
p. [ネームサーバ] ns3.tows.ne.jp
s. [署名鍵]
[状態] Connected (2025/05/31)
[登録年月日] 2001/05/22
[接続年月日] 2001/05/23
[最終更新] 2024/06/01 01:01:46 (JST)


DNS Records
HostA RecordTTL
ryokuyou.co.jp183.181.84.47300
HostMX RecordPriorityTTL
ryokuyou.co.jpaegis02.tows.ne.jp10300
ryokuyou.co.jpaegis03.tows.ne.jp10300
HostNS RecordTTL
ryokuyou.co.jpns4.tows.ne.jp300
ryokuyou.co.jpns2.tows.ne.jp300
ryokuyou.co.jpns3.tows.ne.jp300
HostTXT RecordTTL
ryokuyou.co.jpgoogle-site-verification=JvEFqlZPMOgEIo67_QBK9WWCFsSPveknYyj_EmxWoE8300
ryokuyou.co.jpv=spf1 a:web1.ryokuyou.co.jp a:web2.ryokuyou.co.jp a:tww1.ryokuyou.co.jp ip4:211.14.148.128/25 ip4:202.234.177.0/24 include:webcas.net include:_spf.google.com ~all300

ns2.tows.ne.jp
TTL: 300
Email address: admin.tows.ne.jp
Serial: 1203572728
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 300


Errors
Warnings

Last tested: 06/27/2019

Desktop
Desktop Speed
60%

Desktop Resource Breakdown
Total Resources123
Number of Hosts20
Static Resources89
JavaScript Resources27
CSS Resources11

Last tested: 12/21/2018

Mobile
Mobile Usability
96%
Mobile Speed
51%

Mobile Resource Breakdown
Total Resources104
Number of Hosts20
Static Resources68
JavaScript Resources28
CSS Resources10
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