Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rrcalgary.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 08:48:20 UTC · ↺ Refresh
MX Hostnames
- mail.rrcalgary.com
MX Priorities
- mail.rrcalgary.com: 10
A / AAAA Records
- 198.27.102.28 ↩ onyx4.webcorelabs.com
Mail Server IPs
- 199.204.212.25 ↩ janus21.easyonnet.io
SOA Record
Raw SOA
ns1.eondns.com domains.easyonnet.com 2025080100 3600 1800 1209600 3600
Primary NS (mname)
ns1.eondns.com
Admin Email (rname)
domains@easyonnet.com
Serial
2025080100
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4.eondns.com
ns3.eondns.com
ns2.eondns.com
ns1.eondns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx include:relay.mailchannels.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
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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