B4s.jp NPO法人ブリッジフォースマイル | 親を頼れない子どもたちの巣立ち支援# - ブリッジフォースマイル(B4S)の公式サイトです。B4Sは児童養護施設や里親家庭などで暮らす、虐待などで親を頼れない子どもたちの自立を支援をしている認定NPO法人です。子どもたちが巣立つ時に直面する「格差」を乗り越え、未来へ向かう勇気を持てるよう、さまざまなプログラムを実施しています。

ブリッジフォースマイル(B4S)の公式サイトです。B4Sは児童養護施設や里親家庭などで暮らす、虐待などで親を頼れない子どもたちの自立を支援をしている認定NPO法人です。子どもたちが巣立つ時に直面する「格差」を乗り越え、未来へ向かう勇気を持てるよう、さまざまなプログラムを実施しています。

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/03/2026

B4s.jp attracts 496 unique visitors daily, generating 496 pageviews. The estimated value of b4s.jp is 3,124 USD. Each visitor views approximately 1.07 pages on average.

According to Majestic's traffic estimates, b4s.jp ranks 31,813 globally.

See the list of other websites hosted by INTERQ GMO Internet,Inc, JP.

B4s.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.

A recent examination on (August 04, 2024), indicates that b4s.jp has an expired SSL certificate issued by Let's Encrypt (expired on November 01, 2024). 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 b4s.jp appears to be a safe domain.

Based on Google's Mobile-Friendly test, b4s.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Global Rank
1,487,387
Average Load Time
0.31sec
Links In Count
27
Website Value
$2,920
Overview
Last Updated: 11/03/2026
Overall result - b4s.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: 03/21/2026
b4s.jp is safe.
Norton ConnectSafe evaluates b4s.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 09/01/2019
b4s.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
b4s.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: 02/19/2021
b4s.jp is safe.
McAfee assesses b4s.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 b4s.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/03/2026
b4s.jp child safety is unknown.
The WOT calculates reputation of the b4s.jp. This reputation system receives ratings from users and information from third-party sources, assesses the b4s.jp for safety features and confirms, whether b4s.jp is suitable for children.

B4s.jp | SSL Certificate Information
Domainb4s.jp
Issuer OrganizationLet's Encrypt
IssuerR10
AlgorithmRSA-SHA256
Valid form08/03/2024
Expiration11/01/2024
SignedCertificate is not self signed
Additional Domains b4s.jp
canayell.b4s.jp
coyell.b4s.jp
Server Location

B4s.jp ASN Information

ASN ID: 7506
ASN Title: INTERQ GMO Internet,Inc, JP

Last Update: 05/02/2026

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

% Information related to 'AS7467 - AS7722'

as-block: AS7467 - AS7722
descr: APNIC 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: 2008-09-04T06:40:26Z
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 'AS7500 - AS7531'

as-block: AS7500 - AS7531
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 'AS7506'

aut-num: AS7506
as-name: INTERQ
descr: GMO Internet,Inc
import: from AS18068 100 accept ANY
import: from AS10026 100 accept ANY
import: from AS2914 100 accept ANY
import: from AS3356 100 accept ANY
import: from AS22205 100 accept ANY
import: from AS6461 100 accept ANY
import: from AS55907 100 accept ANY
import: from AS58649 100 accept ANY
import: from AS37907 100 accept ANY
export: to AS18068 announce AS7506
export: to AS10026 announce AS7506
export: to AS2914 announce AS7506
export: to AS3356 announce AS7506
export: to AS22205 announce AS7506
export: to AS6461 announce AS7506
export: to AS55907 announce ANY
export: to AS58649 announce ANY
export: to AS37907 announce ANY
country: JP
admin-c: JP00016074
tech-c: JP00016074
last-modified: 2012-11-21T02:27:40Z
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

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]
[Domain Name] B4S.JP

[登録者名] NPO法人ブリッジフォースマイル
[Registrant] Bridge for Smile

[Name Server] dns01.muumuu-domain.com
[Name Server] dns02.muumuu-domain.com
[Signing Key]

[登録年月日] 2005/03/01
[有効期限] 2025/03/31
[状態] Active
[最終更新] 2024/04/01 01:05:04 (JST)

Contact Information: [公開連絡窓口]
[名前] [代理公開情報]GMOペパボ株式会社
[Name] GMO Pepabo, Inc.
[Email] admin@muumuu-domain.com
[Web Page] http://muumuu-domain.com/?mode=whois-policy
[郵便番号] 810-0001
[住所] 福岡県福岡市中央区天神2丁目7-21
Tenjin Prime 8F
[Postal Address] Tenjin Prime 8F, 2-7-21, Tenjin
Chuo-ku, Fukuoka-City, Fukuoka
8100001,Japan
[電話番号] 092-713-7999
[FAX番号] 092-713-7944


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Errors
Warnings

Last tested: 05/14/2017

Desktop
Desktop Speed
67%

Desktop Resource Breakdown
Total Resources100
Number of Hosts12
Static Resources83
JavaScript Resources27
CSS Resources4

Last tested: 04/29/2017

Mobile
Mobile Usability
64%
Mobile Speed
53%

Mobile Resource Breakdown
Total Resources100
Number of Hosts12
Static Resources83
JavaScript Resources27
CSS Resources4
www.b4s.com
www.b4s.net
www.b4s.org
www.b4s.info
www.b4s.biz
www.b4s.us
www.b4s.mobi
www.4s.jp
www.b4s.jp
www.v4s.jp
www.bv4s.jp
www.vb4s.jp
www.g4s.jp
www.bg4s.jp
www.gb4s.jp
www.h4s.jp
www.bh4s.jp
www.hb4s.jp
www.n4s.jp
www.bn4s.jp
www.nb4s.jp
www.bs.jp
www.b4.jp
www.b4w.jp
www.b4sw.jp
www.b4ws.jp
www.b4e.jp
www.b4se.jp
www.b4es.jp
www.b4d.jp
www.b4sd.jp
www.b4ds.jp
www.b4z.jp
www.b4sz.jp
www.b4zs.jp
www.b4x.jp
www.b4sx.jp
www.b4xs.jp
www.b4a.jp
www.b4sa.jp
www.b4as.jp