Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tulloch.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 22:43:14 UTC · ↺ Refresh
MX Hostnames
- tulloch-ca.mail.protection.outlook.com
MX Priorities
- tulloch-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 35.209.245.121 ↩ 121.245.209.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.siteground.net admins.siteground.com 96 10800 3600 1209600 3600
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
admins@siteground.com
Serial
96
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.siteground.net
ns1.siteground.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:canada.o365.crossware.co.nz -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=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: 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
9 records- apple-domain-verification=xiTJVE0Sb0qi8NOI
- autodesk-domain-verification=bFZqwYT2uvjSkUY5nfhd
- 9vtjv6bqbnmpgt87giumjmt6pc
- google-site-verification=_SATsJ7bJRGdA2hz5JC7s5Y5tOBbElzfbIQYOaaDk5A
- bw=QAMXYM00LmdEW2JB5Hq9mG/7kdIf+7YZX/8Be5TEI7uK
- google-site-verification=zghDhyAoPOrTsbX1yzKkj2EuxG9QtptqcKkW9whklUs
- ms-domain-verification=4b355c10-46f1-494b-bb6b-e39a6af0b6a0
- SPFv=spf1 include:spf.protection.outlook.com include:canada.o365.crossware.co.nz -all
- bw=XQmuXDyICaghcxrh3uW6zgIPLRUYadB08yFc47Rohzk0
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