C40.org C40 Cities - A global network of mayors taking urgent climate action
C40 Cities is a global network of nearly 100 mayors of the world’s leading cities that are united in action to confront the climate crisis.
Server IP address resolved: Yes
Http response code: 200
Response time: 0.56 sec.
Last Checked: 01/23/2025
C40.org attracts 890 unique visitors daily, generating 1,602 pageviews. The estimated value of c40.org is 18,746 USD. Each visitor views approximately 1.93 pages on average.
According to Majestic's traffic estimates, c40.org ranks 12,544 globally, with the majority of its visitors coming from United States, where it holds the 332,974 position.
It is beneficial for c40.org that their data center (provided by CLOUDFLARENET - Cloudflare, Inc., US) is located in United States, as this helps reduce page load time for most visitors.
See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
C40.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.
A recent examination on (October 10, 2024), indicates that c40.org has an expired SSL certificate issued by Google Trust Services (expired on December 24, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Google Trust Services.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust c40.org appears to be a safe domain.
Based on Google's Mobile-Friendly test, c40.org is optimized for mobile and tablet devices, although the web page loading speed could be improved.
Audience Geography. Where are c40.org visitors located?
| Country | Visitors |
|---|---|
 United States US | 20.6% |
| United Kingdom GB | 15.1% |
| India IN | 6% |
| Other | 57.6% |
| Country | Pageviews |
|---|---|
| United States US | 19% |
| United Kingdom GB | 14.8% |
| India IN | 4.7% |
| Other | 61.3% |
| Country | Rank |
|---|---|
| United Kingdom GB | 101183 |
| India IN | 322082 |
| United States US | 332974 |
Where do visitors go on c40.org?
| Subdomain | Pageviews |
|---|---|
| c40.org | 99.65% |
| other | 0.35% |
| Subdomain | Pageviews per User |
|---|---|
| c40.org | 1.8 |
| Subdomain | Reach |
|---|---|
| c40.org | 99.36% |
How popular is c40.org?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 454675 | 169237 |
| past month | 456878 | -165870 |
| past week | 611876 | 286308 |
| yesterday | 896197 | -930 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 594646 | 271846 | 5 | -54.657% | 1.8 | -27.46% |
| 30 | 594544 | -243929 | 6 | 70% | 1.8 | 10% |
| 7 | 799724 | 318506 | 4 | -51.28% | 2 | 10% |
| 1 | 862477 | -200394 | 3 | 50% | 2 | 100% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 424776 | 135353 | 11 | -37.5% |
| 30 | 431395 | -140396 | 11 | 50% |
| 7 | 572301 | 285595 | 8 | -57.268% |
| 1 | 1053853 | 344628 | 6 | -23.65% |
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 ConnectSafe evaluates c40.org for any unsafe and insecure content. The results are critical for families with young children.
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.
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 assesses c40.org 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 c40.org for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the c40.org. This reputation system receives ratings from users and information from third-party sources, assesses the c40.org for safety features and confirms, whether c40.org is suitable for children.
| Domain | c40.org |
| Issuer Organization | Google Trust Services |
| Issuer | WE1 |
| Algorithm | ecdsa-with-SHA256 |
| Valid form | 09/25/2024 |
| Expiration | 12/24/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
c40.org *.c40.org |
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US
Last Update: 10/28/2024
#
# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
This domain is protected by the Registry Lock service. If you are the registrant and wish to take action on this lock, please contact your registrar.
Domain Name: c40.org
Registry Domain ID: e4c98edef2584c5cbdd2e6f34fa5b44b-LROR
Registrar WHOIS Server: http://whois.cscglobal.com
Registrar URL: http://www.cscglobal.com/global/web/csc/digital-brand
Updated Date: 2023-02-14T22:18:48Z
Creation Date: 2007-08-01T04:04:07Z
Registry Expiry Date: 2026-08-01T04:04:07Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: CSC Corporate Domains, Inc.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: DE
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: udns1.cscdns.net
Name Server: udns2.cscdns.uk
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-11T04:05:08Z
| Host | A Record | TTL |
|---|---|---|
| c40.org | 162.159.134.42 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| c40.org | alt3.aspmx.l.google.com | 10 | 14400 |
| c40.org | alt4.aspmx.l.google.com | 10 | 14400 |
| c40.org | alt2.aspmx.l.google.com | 5 | 14400 |
| c40.org | alt1.aspmx.l.google.com | 5 | 14400 |
| c40.org | aspmx.l.google.com | 0 | 14400 |
| Host | NS Record | TTL |
|---|---|---|
| c40.org | udns1.cscdns.net | 14400 |
| c40.org | udns2.cscdns.uk | 14400 |
| Host | TXT Record | TTL |
|---|---|---|
| c40.org | ca3-ba043acfa10347bf87733a7269474909 | 14400 |
| c40.org | google-site-verification=P2HUeBp7_Y2TUd0nuFQDyWwtg8vcfLtg_HhwF_k1BfQ | 14400 |
| c40.org | google-site-verification=VgrKSnQNxUTThbTuyt2t6wWf1h3sNA2xM_spBkn85ng | 14400 |
| c40.org | sophos-domain-verification=425a8e65d9216e0541002caa4216956d94d41281b7ed292a7f3eaa305e26f3a3 | 14400 |
| c40.org | apple-domain-verification=tSZP7HgzgBq8rXtJ | 14400 |
| c40.org | ca3-7c7512e6306140a9b84bce6c1b6fa6cf | 14400 |
| c40.org | mentimeter-00bb42f9-906d-4658-a68e-d3dd20962123 | 14400 |
| c40.org | v=spf1 include:_spf.google.com include:spf.mailjet.com include:spf.protection.outlook.com include:spfa.mailendo.com include:_spf.c40.abzt.de include:_spf1.formassembly.com ~all | 14400 |
udns1.cscdns.net
TTL: 14400
Email address: hostmaster.cscdns.net
Serial: 2019101301
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 14400
Last tested: 05/19/2017
| Total Resources | 56 |
| Number of Hosts | 17 |
| Static Resources | 25 |
| JavaScript Resources | 13 |
| CSS Resources | 4 |
Last tested: 05/17/2017
| Total Resources | 56 |
| Number of Hosts | 17 |
| Static Resources | 25 |
| JavaScript Resources | 13 |
| CSS Resources | 4 |
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