Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dorr.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 17:25:00 UTC · ↺ Refresh
MX Hostnames
- dorr-de.mail.protection.outlook.com
MX Priorities
- dorr-de.mail.protection.outlook.com: 0
A / AAAA Records
- 94.186.184.27 (no PTR)
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2602261615 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2602261615
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:hostedoffice.ag include:spf.crsend.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:_spf-i.cegedim.fr include:_spf-e.cegedim.fr ip4:80.81.27.124 ip4:80.81.27.122 ip4:94.186.184.27 ip4:80.81.27.123 ip4:178.212.90.90 ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
7 records- SPFv=spf1 a mx include:hostedoffice.ag include:spf.crsend.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:_spf-i.cegedim.fr include:_spf-e.cegedim.fr ip4:80.81.27.124 ip4:80.81.27.122 ip4:94.186.184.27 ip4:80.81.27.123 ip4:178.212.90.90 ~all
- sophos-domain-verification=a3f5e152781634216c1116c37b52fbc101d98a9f0a588a4b902accd2bb1494a3
- 9f0b2ea4ff3e494ba5e19cc83fe03c00
- google-site-verification=8NOE8TRiMg8nY5cjfzIVkj872DR-6Q_71KN-UMXaVyc
- MS=ms95592740
- qI9HOEC31FeTd8rh5PosDMIH0G41K+0uqz4/zWxvhyFcr7CiWrAQ5AJmQLf+KDPIyze7VxaWVzKjvFFpBnantw==
- facebook-domain-verification=5dxvxylj85y2izziftrjvurks8h8c2
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