Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
euregon.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 03:59:16 UTC · ↺ Refresh
MX Hostnames
- euregon-de.t-v1.mx.microsoft
MX Priorities
- euregon-de.t-v1.mx.microsoft: 10
A / AAAA Records
- 46.30.59.73 ↩ r16633.agenturserver.it
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1772541711 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1772541711
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it
SPF Record
✓ Strict (-all)
v=spf1 include:agenturserver.de include:secumail.de include:spf.crsend.com include:spf.protection.outlook.com include:mail.zendesk.com ip4:178.63.114.2 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict 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
6 records- MS=D9DECC1BC132E3C946E896E7D45EE233A87D0A85
- have-i-been-pwned-verification=dweb_dhkgn15v5dahx1t4h5nom9f0
- b7jkxtwc8dt5ld2j07xq6zpgzh5svmjb
- SPFv=spf1 include:agenturserver.de include:secumail.de include:spf.crsend.com include:spf.protection.outlook.com include:mail.zendesk.com ip4:178.63.114.2 -all
- google-site-verification=rlhKJBJjWj2-ZnlkEuq40KRHd-7VgNB02FRgXh87GkM
- lj7zy2qg3qj1t26n6gwdt4rswcw0015k
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