In-fra.jp 長期インターン・有給インターン募集サイト | Infraインターン

【長期インターン募集数 No.1】大学生が長期インターンシップを探すならInfraインターン（インフラインターン）。業界最多547件のインターンを掲載中。大学生向けに長期インターンシップを中心に実践型の有給インターンシップなどを幅広く掲載しています。

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/02/2026

In-fra.jp attracts 1,099 unique visitors daily, generating 5,714 pageviews. The estimated value of in-fra.jp is 101,543 USD. Each visitor views approximately 5.56 pages on average.

According to Majestic's traffic estimates, in-fra.jp ranks 14,890 globally, with the majority of its visitors coming from Japan, where it holds the 6,785 position.

In-fra.jp is hosted by AMAZON-02 - Amazon.com, Inc., US in United States; however, migrating the server to Japan could further improve page load times for the majority of users.

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

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

A recent examination on (August 16, 2024), indicates that in-fra.jp has an expired wildcard SSL certificate issued by Amazon (expired on September 26, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Amazon.

According to Google Safe Browsing, Google Safe Search and Symantec in-fra.jp appears to be a safe domain.

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

Global Rank
120,844
Average Load Time
1.01sec
Links In Count
50
Website Value
$94,900

Audience Geography. Where are in-fra.jp visitors located?

Country Visitors
Japan Japan JP100%
Country Pageviews
Japan Japan JP100%
Country Rank
Japan Japan JP6785

Where do visitors go on in-fra.jp?

Subdomain Pageviews
enterprise.in-fra.jp		67.12%
in-fra.jp		32.88%
Subdomain Pageviews per User
enterprise.in-fra.jp		3
in-fra.jp		1
Subdomain Reach
in-fra.jp		100%
enterprise.in-fra.jp		68.89%

How popular is in-fra.jp?

PeriodGlobal RankGlobal Rank Delta
past 3 months120844-10553
past month89152-36956
past week199606104376
DaysPageviews RankPageviews Rank DeltaPageviews per MillionPageviews per Million DeltaPageviews per UserPageviews per User Delta
9093255-233496120%5.230%
30890021177767-12.16%3.5-54.592%
711838532235-2.87%8200%
DaysReach RankReach Rank DeltaReach per MillionReach per Million Delta
90142381-504143-1.83%
3096967-644416890%
72825741828612-67.387%
Overview
Last Updated: 11/02/2026
Overall result - in-fra.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: 02/06/2026
in-fra.jp is safe.
Norton ConnectSafe evaluates in-fra.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/05/2017
in-fra.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
in-fra.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: 01/19/2021
in-fra.jp is safe.
McAfee assesses in-fra.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 in-fra.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/02/2026
in-fra.jp child safety is unknown.
The WOT calculates reputation of the in-fra.jp. This reputation system receives ratings from users and information from third-party sources, assesses the in-fra.jp for safety features and confirms, whether in-fra.jp is suitable for children.
In-fra.jp | SSL Certificate Information
SSL Checker Tool
Domain*.in-fra.jp
Issuer OrganizationAmazon
IssuerAmazon RSA 2048 M01
AlgorithmRSA-SHA256
Valid form08/29/2023
Expiration09/26/2024
SignedCertificate is not self signed
Additional Domains *.in-fra.jp
in-fra.jp
Server Location
Geolocation Tool
In-fra.jp ASN Information
ASN Lookup Tool

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

Last Update: 05/05/2026

#
# 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
WHOIS Lookup Tool

[ 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] IN-FRA.JP

[登録者名] 株式会社Traimmu
[Registrant] Traimmu Inc.

[Name Server] ns-1834.awsdns-37.co.uk
[Name Server] ns-365.awsdns-45.com
[Name Server] ns-1452.awsdns-53.org
[Name Server] ns-602.awsdns-11.net
[Signing Key]

[登録年月日] 2015/05/26
[有効期限] 2022/05/31
[状態] Active
[最終更新] 2022/05/20 11:59:17 (JST)

Contact Information: [公開連絡窓口]
[名前] 株式会社Traimmu
[Name] Traimmu Inc.
[Email] info@traimmu.com
[Web Page]
[郵便番号] 150-0033
[住所] 東京都渋谷区
猿楽町 30-8
ツインビル代官山B棟303号
[Postal Address] Shibuya-ku
30-8 Sarugakucho
Twin Building Daikanyama B 303
[電話番号] 03-6869-8153
[FAX番号]

DNS Records
DNS Lookup Tool
HostA RecordTTL
in-fra.jp13.112.90.14860
in-fra.jp18.180.210.20260
in-fra.jp54.95.25.2960
HostMX RecordPriorityTTL
in-fra.jpmxa.mailgun.org10300
in-fra.jpmxb.mailgun.org10300
HostNS RecordTTL
in-fra.jpns-1452.awsdns-53.org172800
in-fra.jpns-1834.awsdns-37.co.uk172800
in-fra.jpns-365.awsdns-45.com172800
in-fra.jpns-602.awsdns-11.net172800
HostTXT RecordTTL
in-fra.jpfacebook-domain-verification=7dn1mnwqfos6hel4zj3rjun6vzmfs6300
in-fra.jpgoogle-site-verification=O4bRCvvt8eDC81GmZF3L-MBOdunZ2jYJR75hh-j1_Jc300
in-fra.jpgoogle-site-verification=__2F5TGb6TaHdBLaoGwTW9RCWAOzPsxwt66SsOr4c-M300
in-fra.jpv=spf1 include:mailgun.org include:servers.mcsv.net ~all300

ns-1834.awsdns-37.co.uk
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

HTML Validation Tool
Errors
Warnings

Last tested: 11/10/2019

Desktop
Desktop Speed
63%
Desktop Resource Breakdown
Total Resources59
Number of Hosts28
Static Resources29
JavaScript Resources21
CSS Resources2

Last tested: 05/12/2018

Mobile
Mobile Usability
99%
Mobile Speed
24%
Mobile Resource Breakdown
Total Resources139
Number of Hosts29
Static Resources111
JavaScript Resources25
CSS Resources3
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