Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
exertisproav.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 22:23:19 UTC · ↺ Refresh
MX Hostnames
- exertisproav-de.mail.protection.outlook.com
MX Priorities
- exertisproav-de.mail.protection.outlook.com: 10
A / AAAA Records
- 151.101.1.91 (no PTR)
- 151.101.65.91 (no PTR)
- 151.101.129.91
- 151.101.193.91
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
lc.imosnet.de hostmaster.imos.net 2020061757 43200 3600 604800 3600
Primary NS (mname)
lc.imosnet.de
Admin Email (rname)
hostmaster@imos.net
Serial
2020061757
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.imos.net
ns1.imos.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:185.38.52.19 ip4:212.87.128.0/19 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:spf.transsmart.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
~ 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: 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
4 records- DMARCv=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
- apple-domain-verification=Jef4TKZY7s9G00RC
- SPFv=spf1 a mx ip4:185.38.52.19 ip4:212.87.128.0/19 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:spf.transsmart.com -all
- MS=ms72589810
Full email verification for exertisproav.de
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