Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
iwin.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 06:27:50 UTC · ↺ Refresh
MX Hostnames
- iwin-com.mail.protection.outlook.com
MX Priorities
- iwin-com.mail.protection.outlook.com: 0
A / AAAA Records
- 100.55.102.85 ↩ ec2-100-55-102-85.compute-1.amazonaws.com
- 98.85.166.226 ↩ ec2-98-85-166-226.compute-1.amazonaws.com
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1880.awsdns-43.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1880.awsdns-43.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1880.awsdns-43.co.uk
ns-251.awsdns-31.com
ns-985.awsdns-59.net
ns-1151.awsdns-15.org
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:52.202.40.225 ip4:52.4.203.106 include:amazonses.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.mailjet.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; pct=5
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- MS=ms54059022
- facebook-domain-verification=075wd5faazjlvofhxsmn1oszddiyb2
- google-site-verification=DDqEG4n0HyGnb-Qh4oxzntcCQhDzegezpMbfi__vu9Y
- google-site-verification=FuHsmkyeibJMvEOw-6_sUW9F9h_uEFcS1OlRwxBh-AQ
- google-site-verification=Kfcxul9tNioVDoRpkDx-6OlGmFe0i3P6xm0PEQ-XsIM
- google-site-verification=W5s0hdfkMkpRBPX5JUZU2OmYhpQdJhaw9Z-FOtz0qUk
- google-site-verification=jfWwS59VnOXmok3u7pfafPzI7lEpWAArlJzEgFIdNWE
- spf2.0/pra include:amazonses.com ?all
- SPFv=spf1 a mx ip4:52.202.40.225 ip4:52.4.203.106 include:amazonses.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.mailjet.com -all
- 9b97bvmcbndka7tq4j21qn1gv3
Full email verification for iwin.com
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