Opac.jp
Opac.jp Overview
Website Overview: opac.jp
Opac.jp is a website with a top-level domain of .JP, which indicates that it is primarily targeted towards a Japanese audience. The site is hosted by IIJ Internet Initiative Japan Inc., a reputable hosting company based in Japan.
On a daily basis, opac.jp receives approximately 15,151 unique users who visit the site. These users generate a total of 75,755 pageviews. This level of traffic indicates that the website is quite popular and has a significant number of visitors on a regular basis.
According to estimations, the site value of opac.jp is calculated to be around 113,400 US dollars. This value is determined by various factors such as the amount of traffic the site receives, its search engine rankings, and potential revenue from advertisements or other forms of monetization.
When considering whether the site is family-friendly, the content and purpose of the website need to be taken into account. Without detailed information about the specific content and services provided by opac.jp, it is difficult to determine if it is suitable for a family audience. Family-friendly websites typically have content that is appropriate for users of all ages and do not contain explicit or harmful material.
Opac.jp has a significant presence online, with 1,089 external backlinks pointing to the website. Backlinks are important for search engine optimization as they indicate the popularity and authority of a site. The number of referring domains, which stands at 886 for opac.jp, is also an important factor in determining the credibility and reach of the website.
In conclusion, opac.jp appears to be a popular website with a substantial number of daily users and pageviews. Its value of 113,400 US dollars indicates that it is a valuable online asset. However, without further information about its content and purpose, it is difficult to determine if the site is family-friendly. Its large number of backlinks and referring domains suggest that it has a significant online presence and is considered authoritative by others in the online community.
Opac.jp Website Safety
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 ConnectSafe evaluates opac.jp for any unsafe and insecure content. The results are critical for families with young children.
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.
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.
McAfee assesses opac.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 opac.jp for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the opac.jp. This reputation system receives ratings from users and information from third-party sources, assesses the opac.jp for safety features and confirms, whether opac.jp is suitable for children.
| Domain | Unknown |
| Issuer Organization | Unknown |
| Issuer | Unknown |
| Algorithm | Unknown |
| Valid form | Unknown |
| Expiration | Unknown |
| Signed | No information |
| Additional Domains |
Opac.jp Rank History
Alexa Rank shows how popular opac.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If opac.jp has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to opac.jp and pageviews on opac.jp over the past 3 months.
Opac.jp Hosting Information
ASN ID: 2497
ASN Title: IIJ Internet Initiative Japan Inc., JPLast Update: 09/17/2022
% [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 'AS2497'
aut-num: AS2497
as-name: IIJ
descr: Internet Initiative Japan Inc.
import:
export:
country: JP
admin-c: JP00006327
tech-c: JP00006327
last-modified: 2005-06-03T00:47:08Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Opac.jp Domain Registration and Settings
[ 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]
[Domain Name] OPAC.JP
[登録者名] 株式会社ブレインテック
[Registrant] BRAINTECH INC.
[Name Server] dns-b.iij.ad.jp
[Name Server] dns-c.iij.ad.jp
[Signing Key]
[登録年月日] 2001/06/06
[有効期限] 2022/06/30
[状態] Active
[最終更新] 2021/07/01 01:05:10 (JST)
Contact Information: [公開連絡窓口]
[名前] 株式会社ブレインテック
[Name] BRAINTECH INC.
[Email] LDC00555@nifty.ne.jp
[Web Page]
[郵便番号] 141-0022
[住所] 東京都品川区
東五反田1-7-6
[Postal Address] 1-7-6 Higashigotanda Towa Higashi-Gotanda Bldg. 3F
Shinagawa-ku
Tokyo 141-0022, Japan
[電話番号] 03-3449-7261
[FAX番号] 03-3449-7381
| Host | A Record | TTL |
|---|---|---|
| opac.jp | 210.128.142.180 | 28800 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| opac.jp | galaxy.opac.jp | 10 | 28800 |
| Host | NS Record | TTL |
|---|---|---|
| opac.jp | dns-b.iij.ad.jp | 28800 |
| opac.jp | dns-c.iij.ad.jp | 28800 |
| Host | TXT Record | TTL |
|---|---|---|
| opac.jp | v=spf1 redirect=_spf.johokan.com | 300 |
dns-b.iij.ad.jp
TTL: 28800
Email address: dns-managers.iij.ad.jp
Serial: 1559008784
Refresh: 3600
Retry: 1800
Expire: 3600000
Minimum: 900
Opac.jp HTML Check
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