Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mccain.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 03:27:26 UTC · ↺ Refresh
MX Hostnames
- mccain-com.mail.protection.outlook.com
MX Priorities
- mccain-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.64.148.76 (no PTR)
- 104.18.39.180 (no PTR)
- 2a06:98c1:310b::6812:27b4
- 2606:4700:4402::ac40:944c
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.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
SOA Record
Raw SOA
bethany.ns.cloudflare.com dns.cloudflare.com 2399348787 10000 2400 604800 1800
Primary NS (mname)
bethany.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399348787
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bethany.ns.cloudflare.com
chuck.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:207.179.132.146 ip4:157.133.48.19/32 ip4:157.133.48.20/32 ip4:5.61.115.80/28 ip4:81.17.51.25/32 include:spf.protection.outlook.com include:spf.mailjet.com include:_spf.salesforce.com include:amazonses.com include:service-now.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; 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
✓ 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
20 records- mandrill_verify.HLKh8kH2NMvpwF9NBYDJcw
- webexdomainverification.4C675B897509B136E053AB06FC0A3F65=9d0756fb-4063-4c6e-ad85-356a91200b21
- adobe-idp-site-verification=0adc0351f28284c2dd1746d470379822d1bd4c185317752bd5d27c426b8a1713
- SPFv=spf1 ip4:207.179.132.146 ip4:157.133.48.19/32 ip4:157.133.48.20/32 ip4:5.61.115.80/28 ip4:81.17.51.25/32 include:spf.protection.outlook.com include:spf.mailjet.com include:_spf.salesforce.com include:amazonses.com include:service-now.com -all
- amazonses:EwonDG3Rdcqc/xb75n6UqbS3CDlHaMnK9d3h9UbOBu0=
- MS=ms43249586
- carpool=c52402a6fc2d7ae11f94af6511fdf695
- onetrust-domain-verification=34c4db9213194241b80d340669308733
- docusign=e9a85e79-e992-41cf-85e6-44e8e35a1e03
- have-i-been-pwned-verification=4452601ac5086bc2a03a04c9551d4709
- cisco-ci-domain-verification=121890cc4325ce67210ff021cd5ae1fd28e082f574911027b898a5f73ee32253
- 7MJeJpY5SHhaDxJaLqh7emS/fNrfr8SmviuXsYVfitVFneXjm2j3h3ituR9azynuEDmJTaRd8XGFY/GStx0/Lw==
- docusign=0b6dee29-2570-41d2-94c4-aa5f7ef9c9c9
- MS=08F25DCD7503F96FA95884FD175B1758880C66AF
- apple-domain-verification=BqVCZZSUBNyOvZ2e
- docusign=88149e2e-4b11-48a6-9871-76ffb64d812e
- G6kocTQBDrFRr+Ee+DUaJO3xV3SULL+07vden0SJeHRf+AVHEuOWKtb/6bcPtncvBWIfuzz0G3inG8C3aIKejw==
- MS=ms86372797
- m2h2tvp8gdv0v662kdpc47353j63bfh4
- atlassian-domain-verification=4G38x6Uagr2aq7AJmLiHSU5zFnAGkagcGatDH1hL4PVbzyWsj1daNfZ3TliDqiqP
Full email verification for mccain.com
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