Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bizjournals.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 17:14:59 UTC · ↺ Refresh
MX Hostnames
- bizjournals-com.mail.protection.outlook.com
MX Priorities
- bizjournals-com.mail.protection.outlook.com: 0
A / AAAA Records
- 3.215.61.3 ↩ ec2-3-215-61-3.compute-1.amazonaws.com
- 34.237.235.102 ↩ ec2-34-237-235-102.compute-1.amazonaws.com
Mail Server IPs
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-41.awsdns-05.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-41.awsdns-05.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-834.awsdns-40.net
ns-1212.awsdns-23.org
ns-1940.awsdns-50.co.uk
ns-41.awsdns-05.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:65.213.144.0/24 ip4:54.77.160.217 include:spf.protection.outlook.com include:_spf.salesforce.com include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
21 records- atlassian-domain-verification=sjLsFoaM82p57blkwCOYtnS3pyS0Yh/0FdaZV4PQ1jA/1raOiSGL5wSt/8cbzGH0
- yahoo-verification-key=YbKyySFskGpmC0YtelWQ8EHW/NJD0mxsAiUkAt3m1HQ=
- apple-domain-verification=Z9Ll3GkVj657jbuTXAig5q0mxGEQxSNBwkSpo0NydGc
- google-site-verification=wcEuZ4UCk4bwVGdq9nr7S1khFSOCR5iGtG-Ig1A4W3c
- canva-site-verification=m8pNzfUCCKpKLpqTjmp6Mg
- google-site-verification=LevCswd_c1IW1f8mRld4q_d-E4eLJBatxClHcGNeTNs
- SPFv=spf1 a mx ip4:65.213.144.0/24 ip4:54.77.160.217 include:spf.protection.outlook.com include:_spf.salesforce.com include:amazonses.com -all
- apple-domain-verification=IVCxC0JQ3uDGJMIftpE75X43PjrCTJrNWwe87Xcdof0
- ZOOM_verify_2cUgpojGZjyFOB0WcsL1lN
- atlassian-domain-verification=+6pUrCNMUxs+a72CA7DbnV48E2gK47W8AGN/XLQVvDOYxWd7Nz0pKkwro7Vb7GiR
- WZ66HBVLql6iCPV+U9dCG8glkuZDIPPnHSz6FRnPosNcfYtQgY8CLQ57vjqet+ahOc5ZHSS+OpB/Ym/4VAExXw==
- facebook-domain-verification=4bkcthpt3vo2slh46zxfr02h3n3b7v
- jamf-site-verification=dje_3yg_ckis5d2BwOuRnw
- mTOuQnSoBNyuJghOQk+G+G17pJdHY4oOSK66FgpLIQJYT0VH6Ljz8MKbbIkpTP81cbBduvb+nQBNQmsXDAzVFA==
- google-site-verification=q3vrmfg6zSfgNnkEkz2Vl9bDwAE6khDiIY1NSZWTaH0
- slack-domain-verification=jfcQJvgKct8FZHxAbGMCwMMs5XSg0AABt1wGwPQZ
- amazonses:TkdX2fU5+7NqjwIhTKGh4cxDgKG1UzfimAU4+7z9vWI=
- globalsign-domain-verification=4F726D3CDF6B074B8A4260CB9F4C377E
- logmein-verification-code=e3f76dc8-e880-41c2-9808-25a4ed18f04b
- MS=ms27850487
- apple-domain-verification=2xxTxVU2JUjnPwEV
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