Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
brammer.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 19:31:43 UTC · ↺ Refresh
MX Hostnames
- brammer-com.mail.protection.outlook.com
MX Priorities
- brammer-com.mail.protection.outlook.com: 0
A / AAAA Records
- 216.152.143.240 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.g10.cfdns.net hostmaster.brammer.com 2026030303 10800 3600 604800 3600
Primary NS (mname)
ns1.g10.cfdns.net
Admin Email (rname)
hostmaster@brammer.com
Serial
2026030303
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.g10.cfdns.net
ns3.g10.cfdns.info
ns2.g10.cfdns.biz
ns4.g10.cfdns.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com mx a ip4:170.55.42.228 ip4:170.55.42.226 a:dispatch-us.ppe-hosted.com include:_spf.arlo.co ~all spf.us.exclaimer.net
📊 DNS lookups: 5/10
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
3 records- SPFv=spf1 include:spf.protection.outlook.com mx a ip4:170.55.42.228 ip4:170.55.42.226 a:dispatch-us.ppe-hosted.com include:_spf.arlo.co ~all spf.us.exclaimer.net
- tm3s5flmemge1f8u9tkq04cm8m
- 74g29bgf51o80g90ue3iau5rva
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