Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
farbe.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 22:54:42 UTC · ↺ Refresh
MX Hostnames
- farbe-de.mail.protection.outlook.com
MX Priorities
- farbe-de.mail.protection.outlook.com: 0
A / AAAA Records
- 185.237.67.177 ↩ r29235.agenturserver.it
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.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:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1078.ui-dns.biz hostmaster.1und1.de 2016110278 28800 7200 604800 300
Primary NS (mname)
ns1078.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.de
Serial
2016110278
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1078.ui-dns.de
ns1078.ui-dns.biz
ns1078.ui-dns.com
ns1078.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:87.78.131.111 ip4:185.237.67.177 ip4:82.165.162.181 ip4:212.227.93.168 ip4:213.165.67.113 ip6:2001:8d8:1800:29::1 include:spf.protection.outlook.com include:_spf.kundenserver.de include:spf.mailjet.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected],mailto:[email protected]; sp=quarantine; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._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
5 records- v=verifydomain MS=3388222
- MS=6E30C403CC626E18F9C1589249F341F6BE3C063A
- SPFv=spf1 ip4:87.78.131.111 ip4:185.237.67.177 ip4:82.165.162.181 ip4:212.227.93.168 ip4:213.165.67.113 ip6:2001:8d8:1800:29::1 include:spf.protection.outlook.com include:_spf.kundenserver.de include:spf.mailjet.com -all
- facebook-domain-verification=n9yyrmvnj90xndbgq3y20w7thje2jd
- google-site-verification=xIFd-PZinKCmXyT2u_wb-EswL5I8Ki0z9A-NoN47yno
Full email verification for farbe.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits