Is queensu.ca a Disposable Email?

Whitelisted

queensu.ca is a verified legitimate email provider. Emails from this domain are safe to accept.

Details

Status
whitelisted
Added
2025-09-03
Last Checked
2026-07-16
Reason
queensu.ca

Registration Data

Registrar
Webnames.ca Inc.
Registered
2000-10-06 (25 years, 9 months)
Expires
2027-01-12

Website Preview

Screenshot of queensu.ca

Screenshot may be up to 14 days old.

API Playground

Check queensu.ca programmatically — pick your language, copy, run. No authentication required.

curl https://trashmail-blacklist.org/check/json/queensu.ca
Live response
Click "Run" to fetch the JSON response for queensu.ca.

Also available as xml, yaml, or img — replace json in the URL.

DNS Records

MX Records

  • bc600b.azure.queensu.ca
  • bc600b.its.queensu.ca
  • bc600d.azure.queensu.ca
  • bc600d.its.queensu.ca
  • mail.queensu.ca
  • mailgw.queensu.ca
  • queensu-ca.mail.protection.outlook.com

NS Records

  • ns1.d-zone.ca
  • ns2.d-zone.ca

SOA Record

  • ns1.d-zone.ca
  • dnsadmin@queensu.ca

A Records

  • 52.139.22.141

TXT Records

  • "v=DKIM1; h=sha256; k=rsa; " "p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArsJleDL2U2qC/HEmazjdkOh1TO71lO+cJCotftTG5lqt0sruG7BYEDFRic3nBTxekWMzXmxeQum929JD7eTdTZWYwH6rEZAk+WtE1slTHxCFq8XW9q9mexW7Q2l7EnRIAUnsoiTLOcFki29Y+J1luC7rvAeeq5zbXqQ2Ye7Rwe4lK1fRAe9em04dn5CfChAeXIsAqQg14/sQdX" "E60H6m0eS4m/xtvzQcOt0FjZkY6a7ZLpJxZ9w+5Arwq7giIg1J+r3uiOTMPsCZc+YPNPF1GtHdeYQt4m6EYGKR5MyXN/cENMlJaL8qNyWsrWuWxMa1I0VdPoXCoSok3lVSzE1UkwIDAQAB"
  • 3v/as0ltpLy+iliixvinL8RB+4CUp5KsuS7qHaxApE7XvU/EVG+TUZHENIDv20D1fcNXIaUFKOT39n8vSAPUZg==
  • 6020498
  • MS=ms89936764
  • Queen's University, Kingston, Ontario, Canada
  • ZOOM_verify_udUv2S6ySE-EOxMoFjXVMA
  • adobe-idp-site-verification=f93849ab968998ad7d6bb420c3e244eb91a3a327e76b61ef790eea33c81690c6
  • adobe-sign-verification=59cf480475250816ee69beb054ec0353
  • adobe-sign-verification=d682872274e25c74f050a1ae270545f0
  • apple-domain-verification=RvDw1UOi0LS5h0pH
  • apple-domain-verification=pRUiRdOiNybq1mob
  • atlassian-domain-verification=X7IsN4vmAy4WCc4OWljKy1IFDPkZFHWyBsdFZzCH1fnc6gNP89L9j8RSlu94t73B
  • atlassian-domain-verification=aaTy4zbDRU6a6xGLFV17qsQTMdJRByNguJ8XaGkUG4UdqEpQmKEbmpa4VYj2hpbw
  • brevo-code:93a77916d96a6f88ee32aa1d0801c6a5
  • d365mktkey=216myfmfb97eey5hpi80wls31
  • d365mktkey=776qh0p5mpzh8mdyvj0orzf0h
  • docusign=c67ebc06-c1dc-4860-9797-38b69a4596c5
  • docusign=ca124a5b-5d07-4b3b-a385-d3a18d08f849
  • google-site-verification=JslmjBnO_3han5OnvxYSgOMs1nPpy4TGAiwjxy_m-TE
  • google-site-verification=wEordAtqQQfXnl0E_H8r6rPKwJnynp1lolIqAMSHTuA
  • miro-verification=22f1a1f47006eb9d84804a8cd7c4f1b898d4eb98
  • parallels-domain-verification=89a01cfee8904572b629af924451eb0debc84613c12444dab3de2dd6cdfaca05
  • selector._domainkey IN TXT ( "v=DKIM1; h=sha256; k=rsa; " "p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArsJleDL2U2qC/HEmazjdkOh1TO71lO+cJCotftTG5lqt0sruG7BYEDFRic3nBTxekWMzXmxeQum929JD7eTdTZWYwH6rEZAk+WtE1slTHxCFq8XW9q9mexW7Q2l7EnRIAUnsoiTLOcFki29Y+J1luC7rvAeeq5zbXqQ2Ye7Rwe4lK1fRAe9em04dn5CfChAeXIsAqQg14/sQdX" "E60H6m0eS4m/xtvzQcOt0FjZkY6a7ZLpJxZ9w+5Arwq7giIg1J+r3uiOTMPsCZc+YPNPF1GtHdeYQt4m6EYGKR5MyXN/cENMlJaL8qNyWsrWuWxMa1I0VdPoXCoSok3lVSzE1UkwIDAQAB" ) ;
  • sending_domain62012=13559483591df5568a7f7e4dba5ed1d2fb0492b42e916c653421a109217d4742
  • v=spf1 mx ip4:103.28.42.0/24 ip4:146.88.28.0/24 ip4:163.47.180.0/22 ip4:203.55.21.0/24 ip4:204.75.142.0/24 ip4:27.126.146.0/24 ip4:216.146.32.152 ip4:216.146.32.153 ip4:216.146.32.154 ip4:70.33.217.128/28 ip4:159.242.114.214 ip4:50.31.47.101 ip4:75.101.161.27 ip4:54.166.123.167 ip4:34.236.72.193 ip4:44.194.182.36 ip4:52.58.202.240 ip4:18.194.112.206 ip4:142.0.187.42 ip4:66.45.4.80 ip4:199.188.157.80 ip4:184.173.105.83 ip4:168.245.1.157 include:mail.zendesk.com include:a._spf.brightspace.com include:azure.queensu.ca include:_spf.salesforce.com include:spf.mandrillapp.com include:_spf.qualtrics.com include:spf.protection.outlook.com ~all

SPF Includes

  • mail.zendesk.com
  • a._spf.brightspace.com
  • azure.queensu.ca
  • _spf.salesforce.com
  • spf.mandrillapp.com
  • _spf.qualtrics.com
  • spf.protection.outlook.com

Domain Network

Connections between domains, mail servers, nameservers, and shared infrastructure.

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FAQ

Is queensu.ca a disposable email provider?

No, queensu.ca is whitelisted and considered a legitimate email provider.

Can I use queensu.ca for account registration?

queensu.ca is a legitimate email provider and safe to accept for account registrations.

How can I block disposable emails from queensu.ca?

Use the Trashmail-Blacklist API to check queensu.ca before accepting it in your application. Send a GET request to /check/json/queensu.ca to receive the domain status as JSON. Integrate this check into your signup or contact forms to automatically reject disposable email addresses.

What data is available for queensu.ca?

queensu.ca is whitelisted as a legitimate provider. We provide its status, DNS records, and related domains sharing the same mail server.

Block Disposable Emails Automatically

Integrate our free API into your signup flow to detect domains like queensu.ca before they reach your database.