Grammar-monster.com Free English Grammar Lessons and Tests
Welcome to Grammar Monster. We have hundreds of free English grammar lessons and tests. There's a glossary of grammatical terms and a full list of com...
Server IP address resolved: Yes
Http response code: 200
Response time: 1.64 sec.
Last Checked: 08/18/2025
Grammar-monster.com traffic volume is 11,595 unique daily visitors and their 15,073 pageviews. The web value rate of grammar-monster.com is 262,450 USD. Each visitor makes around 1.39 page views on average.
By Alexa's traffic estimates grammar-monster.com placed at 23,022 position over the world, while the largest amount of its visitors comes from United States, where it takes 31,633 place.
Grammar-monster.com is hosted by COGENT-174 - Cogent Communications, US in Canada; however, we recommend migrating the server to United States, as it will speed up grammar-monster.com page load time for the majority of users. See the list of other web pages hosted by COGENT-174 - Cogent Communications, US.
Grammar-monster.com registered under .COM top-level domain. Check other websites in .COM zone.
The last verification results, performed on (October 13, 2024) grammar-monster.com show that grammar-monster.com has an expired SSL certificate issued by DigiCert Inc (expired on July 19, 2025). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust grammar-monster.com is pretty a safe domain.
Relying Google MobileFriendly test grammar-monster.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.

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Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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Domain | www.grammar-monster.com |
Issuer Organization | DigiCert Inc |
Issuer | RapidSSL TLS RSA CA G1 |
Algorithm | RSA-SHA256 |
Valid form | 07/20/2024 |
Expiration | 07/19/2025 |
Signed | Certificate is not self signed |
Additional Domains | www.grammar-monster.com grammar-monster.com |
ASN ID: 174
ASN Title: COGENT-174 - Cogent Communications, US
Last Update: 04/11/2025
#
# 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: 174
ASName: COGENT-174
ASHandle: AS174
RegDate: 1996-05-15
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/174
OrgName: Cogent Communications
OrgId: COGC
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate: 2000-05-29
Updated: 2017-08-17
Ref: https://rdap.arin.net/registry/entity/COGC
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-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.
#
%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 0.0.0)
%error 230 No objects found
Domain Name: GRAMMAR-MONSTER.COM
Registry Domain ID: 103947113_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.PublicDomainRegistry.com
Registrar URL: http://www.publicdomainregistry.com
Updated Date: 2021-07-06T17:04:07Z
Creation Date: 2003-09-23T04:43:03Z
Registry Expiry Date: 2025-09-23T04:43:03Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: abuse-contact@publicdomainregistry.com
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS10.BRAVEHOST.COM
Name Server: NS9.BRAVEHOST.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-11T00:31:07Z
Host | A Record | TTL |
---|---|---|
grammar-monster.com | 69.90.25.73 | 3600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
grammar-monster.com | mail4.bravehost.com | 20 | 3600 |
grammar-monster.com | backupmx.bravehost.com | 30 | 3600 |
grammar-monster.com | mail3.bravehost.com | 10 | 3600 |
Host | NS Record | TTL |
---|---|---|
grammar-monster.com | ns2.bravehost.com | 3600 |
grammar-monster.com | ns1.bravehost.com | 3600 |
Host | TXT Record | TTL |
---|
ns1.bravehost.com
TTL: 3600
Email address: dnsadmin.bravenet.com
Serial: 2008013001
Refresh: 28800
Retry: 7200
Expire: 1209600
Minimum: 3600
Last tested: 08/12/2016

Total Resources | 208 |
Number of Hosts | 80 |
Static Resources | 61 |
JavaScript Resources | 41 |
CSS Resources | 3 |
Last tested: 12/07/2019


Total Resources | 67 |
Number of Hosts | 15 |
Static Resources | 54 |
JavaScript Resources | 12 |
CSS Resources | 8 |
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