Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mail.ubc.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 13:01:12 UTC · ↺ Refresh
MX Hostnames
- esva.mail-relay.ubc.ca
MX Priorities
- esva.mail-relay.ubc.ca: 6
A / AAAA Records
- 206.87.227.8 ↩ web.mail.ubc.ca
Mail Server IPs
- 206.87.227.4 ↩ esva.mail-relay.ubc.ca
SOA Record
Raw SOA
hub.ubc.ca nmc.ubc.ca 725110703 1200 180 1209600 3600
Primary NS (mname)
hub.ubc.ca
Admin Email (rname)
nmc@ubc.ca
Serial
725110703
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
hub.ubc.ca
nightbird.eis.utoronto.ca
dns3.ubc.ca
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ubc.ca include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; aspf=s; adkim=s; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.ubc.ca include:spf.protection.outlook.com -all
- 3zffSAEjn6260cL+q3VEQm06Ya4/OLN1reupF+Sy31yjETDdNobNusMnRrjUKMoZAtGtROpXOaoNOn9Ws2Skww==
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