Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whitecapcanada.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 04:30:46 UTC · ↺ Refresh
MX Hostnames
- whitecapcanada-com.mail.protection.outlook.com
MX Priorities
- whitecapcanada-com.mail.protection.outlook.com: 10
A / AAAA Records
- 192.124.249.170 ↩ cloudproxy10170.sucuri.net
Mail Server IPs
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.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:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
custns1.allstream.net hostmaster.business.allstream.net 2026031001 10800 3600 2419200 900
Primary NS (mname)
custns1.allstream.net
Admin Email (rname)
hostmaster@business.allstream.net
Serial
2026031001
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns1.business.allstream.net
ns2.business.allstream.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.sendergen.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
11 records- d365mktkey=ykpv0o5qnw3qgvj5j9ewurqz
- d365mktkey=1cx4leyvgw6ybwl85p4xfjsww
- amazonses:QVMRkPya4/uLFOK3ez0X6EnikqZGeHoQulk8gpzsXN4=
- nu46bfcnh975opn5t8ti4kao4b
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.sendergen.com -all
- 1F9A176A80193DE1250950CC1E933399ED841F217D5304859928500409D67C09
- 5dehHA2HtVGDG-KHGlU7MTCMIL6skbQdkpPrwOpfkv4
- google-site-verification=5dehHA2HtVGDG-KHGlU7MTCMIL6skbQdkpPrwOpfkv4
- MfY5if6V3myPrA8/PbQ5IWPq7gui6gia6+EzbwjG+L9rP728J5Yi0gTLPAuY/BKBnQteB6JR+Du2mkwXx3pSfg==
- MS=ms59421907
- MS=ms85769767
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