blackboard.com was registered on 9 Apr 1999 and is hosted on AS8075 Microsoft Corporation in United States of America. We couldn't read an SSL certificate for it when we last analysed it. WOT's community rates its safety excellent (90/100).
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
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We couldn't read an SSL certificate on port 443 when we last analysed blackboard.com. Refresh the analysis to check again.
Is blackboard.com’s name taken on other extensions?
Estimated visitors and engagement.
| Top countries | Share | Visits | Desktop | Mobile |
|---|---|---|---|---|
| United States | 52.9% | 35,391,029 | 72% | 28% |
| Peru | 15.6% | 10,435,317 | 53.4% | 46.6% |
| Philippines | 4.5% | 3,009,758 | 40.6% | 59.4% |
| Mexico | 3% | 1,995,213 | 72.5% | 27.5% |
| Canada | 2.3% | 1,508,861 | 95.2% | 4.8% |
Every IP address blackboard.com resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| blackboard.com | 20.85.72.68 | 294 |
| Host | Mail server | TTL |
|---|---|---|
| blackboard.com | 10 blackboard-com.mail.protection.outlook.com | 300 |
| Host | Name server | TTL |
|---|---|---|
| blackboard.com | ns0049.secondary.cloudflare.com | 300 |
| blackboard.com | ns0143.secondary.cloudflare.com | 300 |
| Host | Text | TTL |
|---|---|---|
| blackboard.com | "atlassian-domain-verification=sL0SeJrvzBUml3o/s27o80sReunbCTKElGcidHph2tiTaZ0nMg7YECa/wuQooaq/" | 300 |
| blackboard.com | "ca3-48cd68e33ded47618c454c158fa7dcaf" | 300 |
| blackboard.com | "google-site-verification=fTocuU2OdTBoe0z0NgNx_LFAThArXIONtFHyO--shKk" | 300 |
| blackboard.com | "google-site-verification=h4SDO4a-PJNaavz2JFzCHiOqtvcVJG-r2SSOSwVnZcw" | 300 |
| blackboard.com | "mixpanel-domain-verify=92235a82-8728-4950-9851-57c4eecd4342" | 300 |
| blackboard.com | "pfXrSz+R3xXW/7frt70I2B9I5Ji3XNr+ndfiptWw0SwRIwJT1lzgMyka1en34swjl1jIwlBlvCnBBnb4zI+5bA==" | 300 |
| blackboard.com | "v=spf1 include:_netblocks.blackboard.com include:mh.blackboard.com include:spf.blackboardconnect.com include:spf.protection.outlook.com include:_spf.bbnotify.net include:servers.mcsv.net include:eskerondemand.com include:_spf.salesforce.com -all" | 300 |
| Host | Policy | TTL |
|---|---|---|
| blackboard.com | 128 iodef mailto:[email protected] | 300 |
| blackboard.com | 128 issue amazon.com | 300 |
| blackboard.com | 128 issue digicert.com | 300 |
| blackboard.com | 128 issue letsencrypt.org | 300 |
| blackboard.com | 128 issue sectigo.com | 300 |
| blackboard.com | 128 issuewild amazon.com | 300 |
| blackboard.com | 128 issuewild digicert.com | 300 |
| blackboard.com | 128 issuewild sectigo.com | 300 |
| Host | Start of authority | TTL |
|---|---|---|
| blackboard.com | infoblox-master01.us-east-1.bbstack.net internic.blackboard.com 2023057728 7200 600 2419200 3600 | 300 |
| Host | Value | TTL |
|---|---|---|
| blackboard.com | 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA== | 3600 |
| blackboard.com | 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA== | 3600 |
| blackboard.com | 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ== | 3600 |
| blackboard.com | 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ== | 3600 |
Other domains served from 20.85.72.68. Normal for shared hosting and CDNs.
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
WOT's community rates blackboard.com excellent for safety (90/100). We couldn't read an SSL certificate on it when we last analysed it. See Security →
The registration expired on 15 Jul 2023. See Overview →
blackboard.com was registered on 9 Apr 1999, making it 27 years old. See Overview →
blackboard.com is served from 1 IP address, mainly on AS8075 Microsoft Corporation in United States of America. See Hosting →
Raw registry data for blackboard.com. May be redacted by privacy services.
{"objectClassName":"domain","handle":"5134775_DOMAIN_COM-VRSN","ldhName":"BLACKBOARD.COM","links":[{"value":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/BLACKBOARD.COM","rel":"self","href":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/BLACKBOARD.COM","type":"application\/rdap+json"},{"value":"https:\/\/apis.cscglobal.com\/dbs\/rdap-api\/v1\/domain\/BLACKBOARD.COM","rel":"related","href":"https:\/\/apis.cscglobal.com\/dbs\/rdap-api\/v1\/domain\/BLACKBOARD.COM","type":"application\/rdap+json"}],"status":["client transfer prohibited","server delete prohibited","server transfer prohibited","server update prohibited"],"entities":[{"objectClassName":"entity","handle":"299","roles":["registrar"],"publicIds":[{"type":"IANA Registrar ID","identifier":"299"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","CSC Corporate Domains, Inc."]]],"entities":[{"objectClassName":"entity","roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:8887802723"],["email",{},"text","[email protected]"]]]}]}],"events":[{"eventAction":"registration","eventDate":"1999-04-09T04:00:00Z"},{"eventAction":"expiration","eventDate":"2023-07-15T17:53:20Z"},{"eventAction":"last changed","eventDate":"2023-05-10T21:12:07Z"},{"eventAction":"last update of RDAP database","eventDate":"2023-07-07T07:56:16Z"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"objectClassName":"nameserver","ldhName":"NS0049.SECONDARY.CLOUDFLARE.COM"},{"objectClassName":"nameserver","ldhName":"NS0143.SECONDARY.CLOUDFLARE.COM"}],"rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_0","icann_rdap_response_profile_0"],"notices":[{"title":"Terms of Use","description":["Service subject to Terms of Use."],"links":[{"href":"https:\/\/www.verisign.com\/domain-names\/registration-data-access-protocol\/terms-service\/index.xhtml","type":"text\/html"}]},{"title":"Status Codes","description":["For more information on domain status codes, please visit https:\/\/icann.org\/epp"],"links":[{"href":"https:\/\/icann.org\/epp","type":"text\/html"}]},{"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https:\/\/icann.org\/wicf"],"links":[{"href":"https:\/\/icann.org\/wicf","type":"text\/html"}]}]}The first response from http://www.blackboard.com, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with blackboard.com. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
When the site first appeared, and what has changed since.
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Found in public certificate transparency logs.
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