Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ddlaccounting.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 19:23:25 UTC · ↺ Refresh
MX Hostnames
- ddlaccounting-com.mail.protection.outlook.com
MX Priorities
- ddlaccounting-com.mail.protection.outlook.com: 0
A / AAAA Records
- 205.204.80.162 ↩ neon.symetrichosting.com
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.skycomp.ca cpanelalerts.skycomp.ca 2026012603 3600 1800 1209600 86400
Primary NS (mname)
ns3.skycomp.ca
Admin Email (rname)
cpanelalerts@skycomp.ca
Serial
2026012603
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns4.skycomp.ca
ns3.skycomp.ca
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.221.92.210 ip4:209.15.152.35 ip4:199.114.252.18 include:spf.protection.outlook.com include:spf.CA.exclaimer.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:216.221.92.210 ip4:209.15.152.35 ip4:199.114.252.18 include:spf.protection.outlook.com include:spf.CA.exclaimer.net -all
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