Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stumpf-ohg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 18:01:44 UTC · ↺ Refresh
MX Hostnames
- mx1-eu1.ppe-hosted.com
- mx2-eu1.ppe-hosted.com
MX Priorities
- mx1-eu1.ppe-hosted.com: 0
- mx2-eu1.ppe-hosted.com: 10
A / AAAA Records
- 45.90.5.225 ↩ isis.it-groening.de
Mail Server IPs
- 91.209.104.155 ↩ mx1-eu1.ppe-hosted.com
- 185.132.181.16 ↩ mx1-eu1.ppe-hosted.com
- 185.132.181.17 ↩ mx2-eu1.ppe-hosted.com
- 91.209.104.156 ↩ mx2-eu1.ppe-hosted.com
SOA Record
Raw SOA
ns.it-groening.de domains.it-groening.de 2025120500 10800 3600 604800 3600
Primary NS (mname)
ns.it-groening.de
Admin Email (rname)
domains@it-groening.de
Serial
2025120500
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.it-groening.de
ns3.it-groening.de
ns2.it-groening.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:94.16.109.165 ip4:37.24.213.114 ip4:45.90.5.225 include:_spf-eu.ppe-hosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; fo=0:1:d:s; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
⚠ Public key (p=) missing in DKIM record for selector selector1.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- ppe-a27dbc604dfe6ebe07841415f3317c619391ad08
- google-site-verification=eopcIiDMB3F5i96p7hj6Q3Kturyqm35a9VNn5EYGink
- SPFv=spf1 a mx ip4:94.16.109.165 ip4:37.24.213.114 ip4:45.90.5.225 include:_spf-eu.ppe-hosted.com include:spf.protection.outlook.com -all
- MS=ms93891890
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