Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
impag.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 22:59:27 UTC · ↺ Refresh
MX Hostnames
- impag-de.mail.protection.outlook.com
MX Priorities
- impag-de.mail.protection.outlook.com: 10
A / AAAA Records
- 185.181.133.232 ↩ r33565.agenturserver.it
- 2a03:2a00:1800:2::ac12:1687 ↩ r33565.agenturserver.it
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010103 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010103
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns1.dnsmadeeasy.com
ns3.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:83.150.37.194 ip4:83.150.37.195 ip4:188.94.250.251 ip4:185.181.133.232 include:spf.protection.outlook.com include:impagmail.com include:spf.emailsignatures365.com include:agenturserver.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; pct=100; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
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
7 records- MS=ms58504259
- anthropic-domain-verification-3dndaf=hpEW0WGmodlA5jG4N6fk1HZFi
- c877a2bc0fb1460ec6841ba9592f5ffcbb21c6691f79744d14
- SPFv=spf1 ip4:83.150.37.194 ip4:83.150.37.195 ip4:188.94.250.251 ip4:185.181.133.232 include:spf.protection.outlook.com include:impagmail.com include:spf.emailsignatures365.com include:agenturserver.de -all
- docusign=0aecbce0-f22e-46f8-b3fc-c6cd039d0c6e
- WxJeaNHwUIo3Y8Ogp9eYoZX7pcISJPqt5ab1uQFAQMHpxc4fbWBvzC+hfodke4xEJ+FH2hQUpvD2/PM7GsL90g==
- knowbe4-site-verification=d9236dffa80a0cbd7218f4e35c0463ca
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