Kotenbu.com TVアニメ「氷菓」オフィシャルサイト

「わたし、気になります!」。米澤穂信の原作「古典部シリーズ」を京都アニメーションがTVアニメ化!2012年4月~9月チバテレビ他10局にて放送いたしました!ブルーレイ&DVD絶賛発売中!

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.12 sec.
Last Checked: 11/02/2026

Kotenbu.com attracts 142 unique visitors daily, generating 285 pageviews. The estimated value of kotenbu.com is 3,124 USD. Each visitor views approximately 2.14 pages on average.

According to Majestic's traffic estimates, kotenbu.com ranks 26,279 globally.

Kotenbu.com server is located in Canada, 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.

Kotenbu.com is registered with the .COM top-level domain. Explore additional websites within the .COM zone.

A recent examination on (June 18, 2023), indicates that kotenbu.com has an expired wildcard SSL certificate issued by SECOM Trust Systems CO.,LTD. (expired on November 21, 2023). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by SECOM Trust Systems CO.,LTD..

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust kotenbu.com appears to be a safe domain.

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

Global Rank
2,546,739
Average Load Time
0.03sec
Links In Count
114
Website Value
$2,920
Overview
Last Updated: 11/02/2026
Overall result - kotenbu.com 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: 04/03/2026
kotenbu.com is safe.
Norton ConnectSafe evaluates kotenbu.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 01/13/2017
kotenbu.com 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
kotenbu.com 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: 03/03/2021
kotenbu.com is safe.
McAfee assesses kotenbu.com 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 kotenbu.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/11/2019
kotenbu.com child safety is good.
The WOT calculates reputation of the kotenbu.com. This reputation system receives ratings from users and information from third-party sources, assesses the kotenbu.com for safety features and confirms, whether kotenbu.com is suitable for children.

Kotenbu.com | SSL Certificate Information
Domain*.wp-adm.kadokawa-isys.jp
Issuer OrganizationSECOM Trust Systems CO.,LTD.
IssuerFujiSSL Public Validation Authority - G3
AlgorithmRSA-SHA256
Valid form10/21/2022
Expiration11/21/2023
SignedCertificate is not self signed
Additional Domains *.wp-adm.kadokawa-isys.jp
Server Location

Kotenbu.com ASN Information

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

Last Update: 12/25/2025

#
# 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

Domain Name: KOTENBU.COM
Registry Domain ID: 1688358630_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://gmo.jp
Updated Date: 2024-03-06T05:29:12Z
Creation Date: 2011-11-22T02:49:28Z
Registry Expiry Date: 2024-11-22T02:49:28Z
Registrar: GMO Internet Group, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Name Server: NS-1127.AWSDNS-12.ORG
Name Server: NS-1652.AWSDNS-14.CO.UK
Name Server: NS-500.AWSDNS-62.COM
Name Server: NS-580.AWSDNS-08.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-21T09:18:07Z


DNS Records
HostA RecordTTL
kotenbu.com183.177.40.172300
HostMX RecordPriorityTTL
HostNS RecordTTL
kotenbu.com04.dnsv.jp86400
kotenbu.com03.dnsv.jp86400
kotenbu.com01.dnsv.jp86400
kotenbu.com02.dnsv.jp86400
HostTXT RecordTTL

01.dnsv.jp
TTL: 86400
Email address: hostmaster.dnsv.jp
Serial: 1538365228
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 300


Errors
Warnings

Last tested: 10/29/2015

Desktop
Desktop Speed
73%

Desktop Resource Breakdown
Total Resources25
Number of Hosts1
Static Resources23
JavaScript Resources2
CSS Resources4

Last tested: 08/21/2019

Mobile
Mobile Usability
61%
Mobile Speed
54%

Mobile Resource Breakdown
Total Resources25
Number of Hosts1
Static Resources23
JavaScript Resources2
CSS Resources4
www.kotenbu.com
www.kotenbu.net
www.kotenbu.org
www.kotenbu.info
www.kotenbu.biz
www.kotenbu.us
www.kotenbu.mobi
www.otenbu.com
www.kotenbu.com
www.jotenbu.com
www.kjotenbu.com
www.jkotenbu.com
www.iotenbu.com
www.kiotenbu.com
www.ikotenbu.com
www.motenbu.com
www.kmotenbu.com
www.mkotenbu.com
www.lotenbu.com
www.klotenbu.com
www.lkotenbu.com
www.ootenbu.com
www.kootenbu.com
www.okotenbu.com
www.ktenbu.com
www.kitenbu.com
www.koitenbu.com
www.kktenbu.com
www.koktenbu.com
www.kkotenbu.com
www.kltenbu.com
www.koltenbu.com
www.kptenbu.com
www.koptenbu.com
www.kpotenbu.com
www.koenbu.com
www.korenbu.com
www.kotrenbu.com
www.kortenbu.com
www.kofenbu.com
www.kotfenbu.com
www.koftenbu.com
www.kogenbu.com
www.kotgenbu.com
www.kogtenbu.com
www.koyenbu.com
www.kotyenbu.com
www.koytenbu.com
www.kotnbu.com
www.kotwnbu.com
www.kotewnbu.com
www.kotwenbu.com
www.kotsnbu.com
www.kotesnbu.com
www.kotsenbu.com
www.kotdnbu.com
www.kotednbu.com
www.kotdenbu.com
www.kotrnbu.com
www.koternbu.com
www.kotebu.com
www.kotebbu.com
www.kotenbbu.com
www.kotebnbu.com
www.kotehbu.com
www.kotenhbu.com
www.kotehnbu.com
www.kotejbu.com
www.kotenjbu.com
www.kotejnbu.com
www.kotembu.com
www.kotenmbu.com
www.kotemnbu.com
www.kotenu.com
www.kotenvu.com
www.kotenbvu.com
www.kotenvbu.com
www.kotengu.com
www.kotenbgu.com
www.kotengbu.com
www.kotenhu.com
www.kotenbhu.com
www.kotennu.com
www.kotenbnu.com
www.kotennbu.com
www.kotenb.com
www.kotenby.com
www.kotenbuy.com
www.kotenbyu.com
www.kotenbh.com
www.kotenbuh.com
www.kotenbj.com
www.kotenbuj.com
www.kotenbju.com
www.kotenbi.com
www.kotenbui.com
www.kotenbiu.com
www.kotenbu.con