Classtime.com Classtime

Classtime is a solution for classrooms that complements in-class teaching with immediate feedback on students’ level of understanding.

Classtime.com Overview

Classtime.com belongs to GOOGLE-PRIVATE-CLOUD - Google LLC, US. Check the list of other websites hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US.

In terms of rank-to-traffic ratio, classtime.com has 2,798 unique users per day, viewing 5,590 pages. The rank based value of classtime.com is 4,147 USD. Every user makes 2.16 pageviews on average.

Classtime.com boasts a link base consisting of 383 referring domains and 416 external backlinks, as revealed by the data obtained from web network scanning.

Classtime.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in October 02, 2024, classtime.com has an expired SSL certificate issued by Google Trust Services (expired on November 04, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Google Trust Services.

Based on data from our sources classtime.com is probably an unsafe domain.

Based on Mobile-Friendly test by Google classtime.com is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.

Classtime.com Website Safety

logo
Overview
Last Updated: 01/14/2026
Overall result - classtime.com is not 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 logo
Norton Connect Safe
Last Updated: 03/16/2025
classtime.com is safe.
Norton ConnectSafe evaluates classtime.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 01/14/2026
Not yet checked.
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 brwosing logo
Google Safe Browsing
Last Updated: 01/13/2019
classtime.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.
McAfee logo
Site Advisor
Last Updated: 08/10/2020
classtime.com is safe.
McAfee assesses classtime.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 classtime.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 03/20/2019
classtime.com child safety is very poor.
The WOT calculates reputation of the classtime.com. This reputation system receives ratings from users and information from third-party sources, assesses the classtime.com for safety features and confirms, whether classtime.com is suitable for children.

SSL Information
Domainclasstime.com
Issuer OrganizationGoogle Trust Services
IssuerWR3
AlgorithmRSA-SHA256
Valid form08/06/2024
Expiration11/04/2024
SignedCertificate is not self signed
Additional Domains classtime.com

Classtime.com Rank History

Classtime.com Hosting Information

Server Location

ASN Information

ASN ID: 396982

ASN Title: GOOGLE-PRIVATE-CLOUD - Google LLC, US

Last Update: 07/01/2025

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#

ASNumber: 396982
ASName: GOOGLE-PRIVATE-CLOUD
ASHandle: AS396982
RegDate: 2018-08-15
Updated: 2018-08-15
Comment: *** This ASN is used for Google Private Cloud ***
Comment:
Comment: Direct all copyright and legal complaints to
Comment: https://support.google.com/legal/go/report
Comment:
Comment: Direct all spam and abuse complaints to
Comment: https://support.google.com/code/go/gce_abuse_report
Comment:
Comment: For fastest response, use the relevant forms above.
Comment:
Comment: Complaints can also be sent to the GC Abuse desk
Comment: (google-cloud-compliance@google.com)
Comment: but may have longer turnaround times.
Comment:
Comment: Complaints sent to any other POC will be ignored.
Ref: https://rdap.arin.net/registry/autnum/396982


OrgName: Google LLC
OrgId: GOOGL-2
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2006-09-29
Updated: 2017-12-21
Comment: *** The IP addresses under this Org-ID are in use by Google Cloud customers ***
Comment:
Comment: Direct all copyright and legal complaints to
Comment: https://support.google.com/legal/go/report
Comment:
Comment: Direct all spam and abuse complaints to
Comment: https://support.google.com/code/go/gce_abuse_report
Comment:
Comment: For fastest response, use the relevant forms above.
Comment:
Comment: Complaints can also be sent to the GC Abuse desk
Comment: (google-cloud-compliance@google.com)
Comment: but may have longer turnaround times.
Comment:
Comment: Complaints sent to any other POC will be ignored.
Ref: https://rdap.arin.net/registry/entity/GOOGL-2

OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN

OrgAbuseHandle: GCABU-ARIN
OrgAbuseName: GC Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: google-cloud-compliance@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GCABU-ARIN

OrgNOCHandle: GCABU-ARIN
OrgNOCName: GC Abuse
OrgNOCPhone: +1-650-253-0000
OrgNOCEmail: google-cloud-compliance@google.com
OrgNOCRef: https://rdap.arin.net/registry/entity/GCABU-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#

Classtime.com Domain Registration and Settings

WHOIS

Domain Name: CLASSTIME.COM
Registry Domain ID: 500394_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2021-09-24T23:17:11Z
Creation Date: 1997-09-25T04:00:00Z
Registry Expiry Date: 2022-09-24T04:00:00Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS-CLOUD-B1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-B2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-B3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-B4.GOOGLEDOMAINS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-08-09T15:13:22Z


DNS Records
HostA RecordTTL
classtime.com34.95.107.24618000
HostMX RecordPriorityTTL
classtime.comaspmx2.googlemail.com40604800
classtime.comaspmx.l.google.com10604800
classtime.comalt2.aspmx.l.google.com30604800
classtime.comaspmx3.googlemail.com50604800
classtime.comalt1.aspmx.l.google.com20604800
HostNS RecordTTL
classtime.comns-cloud-b4.googledomains.com21600
classtime.comns-cloud-b1.googledomains.com21600
classtime.comns-cloud-b2.googledomains.com21600
classtime.comns-cloud-b3.googledomains.com21600
HostTXT RecordTTL
classtime.comstripe-verification=ca1a6e017a0569b54a9209ceab309cc9709d9d0a5e00718a8e05cdbc8e0888533600
classtime.comgoogle-site-verification=5LGz9AHK8hOhF4GFJpXRXCWIabO36gEttYCiL5q_yjY3600
classtime.comv=spf1 a mx include:_spf.google.com include:sendgrid.net include:spf.protection.outlook.com include:spf.sendinblue.com include:spf.customerly.io ~all3600
classtime.combrevo-code:039f641a790e72f2a69bd7c6676867a73600
classtime.comMS=ms415331583600
classtime.compinterest-site-verification=6b873c97b508f47c379b75cc8e7364573600
classtime.comMS=ms508167913600
classtime.comfacebook-domain-verification=xjxyn7abs02ihndvnmc9521mt97nbj3600
classtime.comgoogle-site-verification=nyArb2LWyc0D0Ywggu5D1jdMjNHox16k0dbAFc-YZ2Y3600
classtime.comcl_verification=e86c279a-c6ba-404a-bd96-7f55c7c0c0593600

ns-cloud-b1.googledomains.com
TTL: 21600
Email address: cloud-dns-hostmaster.google.com
Serial: 3
Refresh: 21600
Retry: 3600
Expire: 259200
Minimum: 300

Classtime.com HTML Check

Warnings

Errors

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