Is concordia.ca a valid email domain?
concordia.ca can receive email. It publishes 2 mail servers, and the first choice is ums-loy-gw.concordia.ca.
It is not a free provider and is not on our disposable list, so addresses here usually belong to a company, school or other organisation.
SPF is published and ends with ~all. DMARC is set to none.
Check an email address at concordia.ca
Type the name before the @ to check a full address. No account needed.
MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | ums-loy-gw.concordia.ca | 132.205.57.10 |
| 10 | ums-sgw-gw.concordia.ca | 132.205.49.10 |
SPF
Record published
v=spf1 ip4:132.205.153.10 ip4:132.205.157.10 ip4:132.205.123.180 ip4:132.205.123.190 ip4:132.205.1.11 ip4:132.205.7.81 ip4:132.205.186.0/26 ip4:132.205.7.124 ip4:132.205.49.10 ip4:132.205.57.10 ip4:52.228.106.137 ip4:52.228.105.245 ip4:140.238.132.19 ip4:140.238.133.5 ip4:132.205.205.226 ip4:68.67.55.166 ip4:132.205.205.27 ip4:65.39.192.50 ip4:176.31.145.254 ip4:205.139.104.0/22 ip4:142.0.187.42 include:media2.akaraisin.com include:_spf.createsend.com include:spf.protection.outlook.com ~all
DMARC
Policy: none
v=DMARC1; p=none; pct=100; rua=mailto:dmarc.hygienereports@concordia.ca; ruf=mailto:dmarc.hygieneforensics@concordia.ca; fo=1
Disposable?
No, not on our disposable list.
Free provider?
No, not a known free provider.
What this means for your email list
What this means for addresses at this domain
The domain accepts mail, but whether a given person's mailbox exists depends on that organisation. Company domains often have staff who left, role mailboxes like info@ and sales@, and sometimes catch-all rules that accept everything. Verify the individual address before you send.
Sender authentication
concordia.ca has DMARC in monitoring mode (p=none). It collects reports but does not yet block spoofed mail, so the domain is easier to impersonate.
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Sign up to get a report summary →Frequently asked questions
- Is concordia.ca a valid email domain?
- Yes. concordia.ca publishes 2 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
- Is concordia.ca a disposable email domain?
- No. concordia.ca is not on our disposable list. The list is updated regularly, and new throwaway domains appear all the time.
- What are the MX records for concordia.ca?
- ums-loy-gw.concordia.ca (priority 10); ums-sgw-gw.concordia.ca (priority 10).
- Does concordia.ca have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy none.