Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
algltd.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 06:24:11 UTC · ↺ Refresh
MX Hostnames
- algltd-ca.mail.protection.outlook.com
MX Priorities
- algltd-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 74.118.38.237 ↩ shard.devup.ca
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.devup.ca alerts.devup.ca 2026022500 3600 1800 1209600 86400
Primary NS (mname)
ns1.devup.ca
Admin Email (rname)
alerts@devup.ca
Serial
2026022500
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns4.devup.ca
ns3.devup.ca
ns2.devup.ca
ns1.devup.ca
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.118.38.237 mx a ip4:149.72.60.127 include:spf.protection.outlook.com include:ca.zeptomail.net include:spf.zohomail360.ca -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict 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
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 ip4:74.118.38.237 mx a ip4:149.72.60.127 include:spf.protection.outlook.com include:ca.zeptomail.net include:spf.zohomail360.ca -all
- MS=ms83400689
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