Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oshyn.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 09:11:30 UTC · ↺ Refresh
MX Hostnames
- oshyn-com.mail.protection.outlook.com
MX Priorities
- oshyn-com.mail.protection.outlook.com: 0
A / AAAA Records
- 52.85.61.41 ↩ server-52-85-61-41.ewr53.r.cloudfront.net
- 52.85.61.55 ↩ server-52-85-61-55.ewr53.r.cloudfront.net
- 52.85.61.94
- 52.85.61.30
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1802.awsdns-33.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1802.awsdns-33.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-718.awsdns-25.net
ns-1137.awsdns-14.org
ns-1802.awsdns-33.co.uk
ns-24.awsdns-03.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.mailendo.com include:4215267.spf04.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100;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
11 records- SPFv=spf1 include:spf.protection.outlook.com include:spfa.mailendo.com include:4215267.spf04.hubspotemail.net -all
- MS=84FE61A62BA56D4ECD9AB7012DB84876B942EAC8
- MS=ms54337050
- MS=ms78311456
- atlassian-domain-verification=esiyagr1Vm9VnnlxnOkGdqp2LezMkyPMRRK8vuZ5JpK/VgqQHRMSYmFTnzSMG84R
- facebook-domain-verification=u1mn9laemifsrm9f5vj9q6w3xnsk55
- google-site-verification=-WP-Q8iwi44Tc9DMHlTyfsOkNKxFHI8hGjZGAjsokcI
- google-site-verification=TaB9bbs4Vs4fzc0EFh4hRr-th42MKMTS91LXTsaHTb4
- google-site-verification=XYB8YOKHPzd1AMhjWbViiPcnK07gLeMTbWuvYKFxlnA
- google-site-verification=fmVfbiQAp5zds1wEO6eAlZwBZL75o6c4uB_XOx2ytiY
- mhlf7w9b98w2m1b4p4dsqgzvtcznd67t
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