Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
messer-br.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 17:57:15 UTC · ↺ Refresh
MX Hostnames
- messerbr-com01e.mail.protection.outlook.com
MX Priorities
- messerbr-com01e.mail.protection.outlook.com: 0
A / AAAA Records
- 191.6.212.61 ↩ varnish02-farm1.kinghost.net
Mail Server IPs
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2026030600 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:189.125.94.225 include:_spf.salesforce.com include:spf.protection.outlook.com include:_spfinc1.service-now.com include:_spfinc2.service-now.com include:bpopen.capgemini.com include:bsv.capgemini.com include:_spf.kinghost.net include:mail.zendesk.com include:sendgrid.net -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
8 records- google-site-verification=g5kVXDaPkQTs9jjClSmFkws0y99RIwNMcENodMQ9ZFY
- MS=ms86203725
- qGcCGCwEkCeoW03mhp74TGT00OUKTFm6PRhGsQreJVfCindhuCt3IKd0/INa9QaesBSMDE+9pol82vr08si0Ww==
- d929ee62b8514214.txt
- SPFv=spf1 ip4:189.125.94.225 include:_spf.salesforce.com include:spf.protection.outlook.com include:_spfinc1.service-now.com include:_spfinc2.service-now.com include:bpopen.capgemini.com include:bsv.capgemini.com include:_spf.kinghost.net include:mail.zendesk.com include:sendgrid.net -all
- google-site-verification=OCSA5oMUt7AFvNfaKObAAhl-rw9YJkS1FlwasMjhcHU
- QJAE61X3Z7JD3Y7Q1EOKBQJ52P24DNEEG8L0TKMS
- emktownership=t9HqZRKLCvUG2
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