Rfc.jp
Rfc.jp Overview
Rfc.jp ranking shows that the page is at position 0 over the world.
Rfc.jp hosting company servers are placed in the Japan, but, unfortunately, it’s not possible to identify the countries where the bulk of rfc.jp users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on INFOSPHERE NTT PC Communications, Inc., JP servers.
In terms of rank-to-traffic ratio, rfc.jp has 2,715 unique users per day, viewing 5,425 pages. The rank based value of rfc.jp is 4,147 USD. Every user makes 2.16 pageviews on average.
Rfc.jp boasts a link base consisting of 319 referring domains and 383 external backlinks, as revealed by the data obtained from web network scanning.
Rfc.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in July 02, 2019, rfc.jp has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust rfc.jp is a fairly safe domain.
According the Mobile-Friendly test by Google rfc.jp is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Rfc.jp Rank Summary
Rfc.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 rfc.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 rfc.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 rfc.jp for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the rfc.jp. This reputation system receives ratings from users and information from third-party sources, assesses the rfc.jp for safety features and confirms, whether rfc.jp is suitable for children.
| WARNING! | Certificate download error. Previous scan results are shown below. |
| Domain | *.secure.ne.jp |
| Issuer Organization | Unknown |
| Issuer | GeoTrust RSA CA 2018 |
| Algorithm | RSA-SHA256 |
| Valid form | 06/07/2019 |
| Expiration | 08/05/2021 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.secure.ne.jp secure.ne.jp |
Rfc.jp Rank History
Alexa Rank shows how popular rfc.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If rfc.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 rfc.jp and pageviews on rfc.jp over the past 3 months.
Rfc.jp Hosting Information
ASN ID: 2514
ASN Title: INFOSPHERE NTT PC Communications, Inc., JPLast Update: 03/02/2024
% [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 'AS2514'
aut-num: AS2514
as-name: InfoSphere
descr: NTT PC Communications, Inc.
import:
export:
country: JP
admin-c: MH9282JP
tech-c: JP00027819
tech-c: NU3135JP
last-modified: 2009-01-23T23:36:33Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Rfc.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] RFC.JP
[登録者名] 株式会社ラジオ福島
[Registrant] CO.,LTD.RADIO FUKUSHIMA
[Name Server] ns01.inf-com01.jp
[Name Server] ns02.inf-com01.jp
[Name Server] ns03.inf-com01.jp
[Signing Key]
[登録年月日] 2001/03/26
[有効期限] 2023/03/31
[状態] Active
[最終更新] 2022/04/01 01:05:09 (JST)
Contact Information: [公開連絡窓口]
[名前] 株式会社インフォメーション・ネットワーク福島
[Name] Information Network Fukushima co.,Ltd.
[Email] system@inf.fukushima.fukushima.jp
[Web Page]
[郵便番号] 960-8115
[住所] 福島県福島市
山下町 5-10
NTT山下第2ビル 3F
[Postal Address] Fukushima-shi
5-10 Yamashita-cho
3F, No.2 NTT Yamashita Bldg.
[電話番号] 024-524-1188
[FAX番号] 024-524-2255
| Host | A Record | TTL |
|---|---|---|
| rfc.jp | 122.200.251.122 | 86400 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| rfc.jp | vlmx22.secure.ne.jp | 20 | 86400 |
| rfc.jp | vlmx20.secure.ne.jp | 10 | 86400 |
| rfc.jp | vlmx21.secure.ne.jp | 10 | 86400 |
| Host | NS Record | TTL |
|---|---|---|
| rfc.jp | ns4.cpi.ad.jp | 86400 |
| rfc.jp | ns5.cpi.ad.jp | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| rfc.jp | v=spf1 include:spf.secure.ne.jp -all | 86400 |
ns4.cpi.ad.jp
TTL: 86400
Email address: hostmaster.cpi.ad.jp
Serial: 2017110201
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum: 3600
Rfc.jp HTML Check
Rfc.jp Desktop Performance
Last tested: 05/24/2018
| Total Resources | 159 |
| Number of Hosts | 16 |
| Static Resources | 147 |
| JavaScript Resources | 17 |
| CSS Resources | 11 |
Rfc.jp Mobile Insights
Last tested: 06/18/2018
| Total Resources | 148 |
| Number of Hosts | 22 |
| Static Resources | 130 |
| JavaScript Resources | 22 |
| CSS Resources | 12 |
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