Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
callegrow.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 09:15:30 UTC · ↺ Refresh
MX Hostnames
- callegrow-com.mail.protection.outlook.com
MX Priorities
- callegrow-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.212.67.135 ↩ 135.67.212.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.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
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
dns.domainsatcost.ca noc.domainsatcost.ca 2026032601 10800 3600 604800 3600
Primary NS (mname)
dns.domainsatcost.ca
Admin Email (rname)
noc@domainsatcost.ca
Serial
2026032601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.domainsatcost.ca
dns.domainsatcost.ca
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:173.46.152.128/25 ip4:199.244.76.0/24 ip4:204.155.63.6 include:mailgun.org include:cmx-torrgo002.bell.net -all
📊 DNS lookups: 3/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._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
3 records- SPFv=spf1 include:spf.protection.outlook.com ip4:173.46.152.128/25 ip4:199.244.76.0/24 ip4:204.155.63.6 include:mailgun.org include:cmx-torrgo002.bell.net -all
- facebook-domain-verification=7px3dlz9z5t7kl9orsur28n0d7p3ci
- ZOOM_verify_tcvN4afwQuGwCdGGanVEKQ
Full email verification for callegrow.com
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