Q1st.jp クオリティファースト(QUALITY 1st)/フェイスパック【公式通販サイト】

防腐剤不使用の大容量フェイスパック・オールインワンシートマスクのブランド「クオリティファースト(QUALITY 1st)」公式通販サイト。まとめ買いなら公式通販がお得です。シートも国産100%を採用。品質第一にこだわるシートマスク。

Online Status
Offline

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

Q1st.jp attracts 88 unique visitors daily, generating 88 pageviews. The estimated value of q1st.jp is 0 USD. Each visitor views approximately 1.07 pages on average.

According to Majestic's traffic estimates, q1st.jp ranks 34,592 globally.

Q1st.jp server is located in Japan, so we cannot determine if the distance might affect the page load time.

See the list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

Q1st.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.

A recent examination on (September 15, 2024), indicates that q1st.jp has an expired SSL certificate issued by Let's Encrypt (expired on December 05, 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 q1st.jp appears to be a safe domain.

Based on Google's Mobile-Friendly test, q1st.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Global Rank
8,347,417
Average Load Time
0.51sec
Links In Count
34
Website Value
$0
Overview
Last Updated: 11/03/2026
Overall result - q1st.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: 03/18/2026
q1st.jp is safe.
Norton ConnectSafe evaluates q1st.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 05/21/2017
q1st.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
q1st.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: 02/18/2021
q1st.jp is safe.
McAfee assesses q1st.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 q1st.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/03/2026
q1st.jp child safety is unknown.
The WOT calculates reputation of the q1st.jp. This reputation system receives ratings from users and information from third-party sources, assesses the q1st.jp for safety features and confirms, whether q1st.jp is suitable for children.

Q1st.jp | SSL Certificate Information
Domainwww.q1st.jp
Issuer OrganizationLet's Encrypt
IssuerR11
AlgorithmRSA-SHA256
Valid form09/06/2024
Expiration12/05/2024
SignedCertificate is not self signed
Additional Domains q1st.jp
www.q1st.jp
Server Location

Q1st.jp ASN Information

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 05/11/2026

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

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] Q1ST.JP

[登録者名] 株式会社クオリティファースト
[Registrant] Quality First Co,.Ltd

[Name Server] ns4.cpi.ad.jp
[Name Server] ns5.cpi.ad.jp
[Signing Key]

[登録年月日] 2012/03/12
[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KDDIウェブコミュニケーションズ(CPI)
[Name] KDDI Web Communications Inc.(CPI)
[Email] nic@cpi.ad.jp
[Web Page] http://www.cpi.ad.jp
[郵便番号] 107-0062
[住所] 東京都港区南青山2-26-1
D-LIFEPLACE南青山10階
[Postal Address] D-LIFEPLACE MINAMI AOYAMA 10F
2-26-1 Minamiaoyama Minato-ku
Tokyo Japan
[電話番号] 0120-57-7399
[FAX番号] 03-6756-9621


DNS Records
HostA RecordTTL
q1st.jp158.199.251.13486400
HostMX RecordPriorityTTL
q1st.jpvlmx21.secure.ne.jp1086400
q1st.jpvlmx20.secure.ne.jp1086400
q1st.jpvlmx22.secure.ne.jp2086400
HostNS RecordTTL
q1st.jpns4.cpi.ad.jp86400
q1st.jpns5.cpi.ad.jp86400
HostTXT RecordTTL
q1st.jpv=spf1 include:spf.secure.ne.jp -all86400

ns4.cpi.ad.jp
TTL: 86400
Email address: hostmaster.cpi.ad.jp
Serial: 2016012201
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum: 3600


Errors
Warnings

Last tested: 10/25/2019

Desktop
Desktop Speed
47%

Desktop Resource Breakdown
Total Resources144
Number of Hosts29
Static Resources64
JavaScript Resources28
CSS Resources10

Last tested: 05/28/2017

Mobile
Mobile Usability
99%
Mobile Speed
36%

Mobile Resource Breakdown
Total Resources99
Number of Hosts20
Static Resources72
JavaScript Resources22
CSS Resources6
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