Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coldwellbanker.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 03:22:07 UTC · ↺ Refresh
MX Hostnames
- coldwellbanker-ca.mail.protection.outlook.com
MX Priorities
- coldwellbanker-ca.mail.protection.outlook.com: 10
A / AAAA Records
- 44.225.49.198 ↩ ec2-44-225-49-198.us-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.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
SOA Record
Raw SOA
ns-258.awsdns-32.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-258.awsdns-32.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-990.awsdns-59.net
ns-1348.awsdns-40.org
ns-2043.awsdns-63.co.uk
ns-258.awsdns-32.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:96.47.26.4/31 ip4:96.47.27.4/31 ip4:64.90.106.16/28 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
8 records- ms=ms86704710
- rid3misgq/qzmenzhfmzyg4cy0x8qt7pte+t5bsfk+sqsaeewkv3gzvnp02dbye7pw5mecpks6zji2uopqxvha==
- SPFv=spf1 ip4:96.47.26.4/31 ip4:96.47.27.4/31 ip4:64.90.106.16/28 include:spf.protection.outlook.com ~all
- apple-domain-verification=6Xtkte6VtCqtOmeg
- d51b9bb30ac141dbb8cbca21aad2a518
- docusign=f0694ec6-24fa-4728-ad0d-4311497408be
- google-site-verification=I9kHHEq-l3ZSoESR5qs39qGQ7t5TaOBE3Jyv_F5SnzU
- ms=ms81209834
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