Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
borisch.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 04:23:59 UTC · ↺ Refresh
MX Hostnames
- borisch-com.mail.protection.outlook.com
MX Priorities
- borisch-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.7.172 (no PTR)
- 104.18.6.172 (no PTR)
- 2606:4700::6812:6ac
- 2606:4700::6812:7ac
Mail Server IPs
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
harleigh.ns.cloudflare.com dns.cloudflare.com 2399214357 10000 2400 604800 1800
Primary NS (mname)
harleigh.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399214357
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lars.ns.cloudflare.com
harleigh.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:mail.acquiretm.com include:emailus.freshservice.com ip4:50.173.160.245 ip4:64.141.143.22 ip4:64.141.143.26 ip4:64.141.143.28 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
3 records- mscid=ySS7hWDYloOSI/yJ16qM7aVPHkLyDBr1f2KylKsvQBcW2xV9Jq/cDdkD8BLZLf5uq1vOZJFV3IfnM421e6tMbQ==
- SPFv=spf1 include:spf.protection.outlook.com a:mail.acquiretm.com include:emailus.freshservice.com ip4:50.173.160.245 ip4:64.141.143.22 ip4:64.141.143.26 ip4:64.141.143.28 -all
- apple-domain-verification=yyXrDu4FZoEX12Xi
Full email verification for borisch.com
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