Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ipffm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 19:16:08 UTC · ↺ Refresh
MX Hostnames
- pmg.ipffm.de
MX Priorities
- pmg.ipffm.de: 10
A / AAAA Records
- 77.37.1.8 ↩ mail.ipffm.de
- 2a01:4d0:600:77:37::230:2 ↩ schiller.ipffm.de
Mail Server IPs
- 77.37.0.88 ↩ pmg.ipffm.de
SOA Record
Raw SOA
a.ns.ipffm.de hostmaster.ipffm.de 2025111601 10800 3600 604800 300
Primary NS (mname)
a.ns.ipffm.de
Admin Email (rname)
hostmaster@ipffm.de
Serial
2025111601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a.ns.ipffm.de
d.ns.ipffm.de
c.ns.ipffm.de
b.ns.ipffm.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:77.37.0.120 ip4:77.37.1.10 ip4:77.37.0.88 ip4:77.37.1.8 ip4:77.37.1.10 ip4:77.37.0.90 ip4:77.37.0.254 ip4:77.37.104.30 ip4:77.37.104.130 ip6:2a01:4d0:602:77:37:1:2:2 ip6:2a01:4d0:602:77:37:1:5:2 ip6:2a01:4d0:600:77:37:0:90:2
📊 DNS lookups: 0/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:77.37.0.120 ip4:77.37.1.10 ip4:77.37.0.88 ip4:77.37.1.8 ip4:77.37.1.10 ip4:77.37.0.90 ip4:77.37.0.254 ip4:77.37.104.30 ip4:77.37.104.130 ip6:2a01:4d0:602:77:37:1:2:2 ip6:2a01:4d0:602:77:37:1:5:2 ip6:2a01:4d0:600:77:37:0:90:2
- google-site-verification=u32zDSzHJBI8_AJrEYt3jvZ39G4xx65J1fd3b6opaPo
- google-site-verification=uIKjMpppajxC7XIYnJVyogjElwvf5VVFGEZ8raloZtc
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