Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ottoscollisioncentre.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:20:18 UTC · ↺ Refresh
MX Hostnames
- mail.ottoscollisioncentre.ca
MX Priorities
- mail.ottoscollisioncentre.ca: 10
A / AAAA Records
- 198.57.27.58 ↩ canada17.rebel.com
Mail Server IPs
- 198.57.27.58 ↩ canada17.rebel.com
SOA Record
Raw SOA
ns2.ottoscollisioncentre.ca andylim.sitis.ca 2026022501 10800 3600 604800 10800
Primary NS (mname)
ns2.ottoscollisioncentre.ca
Admin Email (rname)
andylim@sitis.ca
Serial
2026022501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns2.ottoscollisioncentre.ca
ns1.ottoscollisioncentre.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:relay.mailchannels.net ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx include:relay.mailchannels.net ?all
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