Wanikani.com WaniKani, a kanji learning application by Tofugu

WaniKani is a Japanese radicals, kanji, and vocabulary learning web app that uses mnemonics and SRS to make kanji learning simple.

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/02/2023

Over the time wanikani.com has been ranked as high as 42,710 in the world, while most of its traffic comes from United States, where it reached as high as 8,099 position.

Wanikani.com receives about 7,623 unique visitors and 49,550 pageviews per day. The estimated value of wanikani.com is 867,240 USD. Each unique visitor makes about 6.5 pageviews on average.

Wanikani.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (November 28, 2019) wanikani.com has an expired SSL certificate issued by Let's Encrypt (expired on January 17, 2020). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust wanikani.com is quite a safe domain.

Mobile-Friendly test indicates that wanikani.com is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
13,016
Average Load Time
0.81sec
Links In Count
318
Website Value
$867,240

Overview
Last Updated: 04/19/2024
Overall result - "wanikani.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: 03/21/2024
wanikani.com is safe.

Norton ConnectSafe evaluates wanikani.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/14/2016
wanikani.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
Malware not found at "wanikani.com".
"wanikani.com" is not a phishing page.
"wanikani.com" does not install unwanted software.
"wanikani.com" does not contain harmfull applications.
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: 04/09/2021
wanikani.com is safe.

McAfee assesses wanikani.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 wanikani.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
wanikani.com child safety isvery good.

The WOT calculates reputation of the wanikani.com. This reputation system receives ratings from users and information from third-party sources, assesses the wanikani.com for safety features and confirms, whether wanikani.com is suitable for children.

SSL Information
Domain api.wanikani.com
Issuer OrganizationLet's Encrypt
Issuer Let's Encrypt Authority X3
Algorithm RSA-SHA256
Valid form 10/19/2019
Expiration 01/17/2020
SignedCertificate is not self signed
Additional Domains api.wanikani.com
wanikani.com
www.wanikani.com
www.wanikani.net
Server Location
Ashburn
Virginia
United States
ASN Information

ASN ID: 14618
ASN Title: AMAZON-AES - Amazon.com, Inc., US

Last Update: 10/04/2023

#
# 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: 14618
ASName: AMAZON-AES
ASHandle: AS14618
RegDate: 2005-11-04
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/14618

OrgName: Amazon.com, Inc.
OrgId: AMAZO-4
Address: Amazon Web Services, Inc.
Address: P.O. Box 81226
City: Seattle
StateProv: WA
PostalCode: 98108-1226
Country: US
RegDate: 2005-09-29
Updated: 2017-01-28
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com/
Ref: https://rdap.arin.net/registry/entity/AMAZO-4

OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-266-4064
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-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

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

RTechHandle: ANO24-ARIN
RTechName: Amazon EC2 Network Operations
RTechPhone: +1-206-266-4064
RTechEmail: amzn-noc-contact@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/ANO24-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: WANIKANI.COM
Registry Domain ID: 1690742568_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.enom.com
Registrar URL: http://www.enomdomains.com
Updated Date: 2017-07-20T16:42:35Z
Creation Date: 2011-12-06T18:40:16Z
Registry Expiry Date: 2026-12-06T18:40:16Z
Registrar: eNom, LLC
Registrar IANA ID: 48
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.DNSIMPLE.COM
Name Server: NS2.DNSIMPLE.COM
Name Server: NS3.DNSIMPLE.COM
Name Server: NS4.DNSIMPLE.COM
Name Server: NS5.DNSMADEEASY.COM
Name Server: NS6.DNSMADEEASY.COM
Name Server: NS7.DNSMADEEASY.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-30T22:06:47Z

DNS Records
HostA RecordTTL
wanikani.com34.202.125.553600
wanikani.com52.54.84.1123600
wanikani.com34.206.130.403600
wanikani.com52.45.248.2443600
wanikani.com52.7.202.1483600
wanikani.com35.172.177.653600
wanikani.com54.165.51.1423600
wanikani.com3.212.234.2523600
HostMX RecordPriorityTTL
wanikani.comaspmx.l.google.com13600
wanikani.comalt1.aspmx.l.google.com53600
wanikani.comalt2.aspmx.l.google.com53600
wanikani.comaspmx2.googlemail.com103600
wanikani.comaspmx3.googlemail.com103600
HostNS RecordTTL
wanikani.comns1.dnsimple.com3600
wanikani.comns2.dnsimple.com3600
wanikani.comns3.dnsimple.com3600
wanikani.comns4.dnsimple.com3600
wanikani.comns5.dnsmadeeasy.com3600
wanikani.comns6.dnsmadeeasy.com3600
wanikani.comns7.dnsmadeeasy.com3600
HostTXT RecordTTL
wanikani.comALIAS for wanikani.com.herokudns.com3600
wanikani.comv=spf1 a include:_spf.google.com include:spf.mandrillapp.com ~all3600

axfr.dnsimple.com
TTL: 3600
Email address: admin.dnsimple.com
Serial: 1433420102
Refresh: 86400
Retry: 7200
Expire: 604800
Minimum: 300

Warnings
Errors

Last tested: 10/13/2016

Desktop
Desktop Speed
56%
Desktop Resource Breakdown
Total Resources58
Number of Hosts19
Static Resources42
JavaScript Resources10
CSS Resources3

Last tested: 10/13/2016

Mobile
Mobile Usability
93%
Mobile Speed
43%
Mobile Resource Breakdown
Total Resources58
Number of Hosts19
Static Resources42
JavaScript Resources10
CSS Resources3
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