Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ramasuri.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 15:44:03 UTC · ↺ Refresh
MX Hostnames
- serapis.schendera.com
MX Priorities
- serapis.schendera.com: 10
A / AAAA Records
- 49.12.17.76 ↩ static.76.17.12.49.clients.your-server.de
- 2a01:4f8:c011:284::1 (no PTR)
Mail Server IPs
- 136.243.82.209 ↩ serapis.schendera.com
- 2a01:4f8:212:30cc::88f3:52d1 ↩ serapis.schendera.com
SOA Record
Raw SOA
nsa8.schlundtech.de info.schendera.de 2025070201 43200 7200 1209600 600
Primary NS (mname)
nsa8.schlundtech.de
Admin Email (rname)
info@schendera.de
Serial
2025070201
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsb8.schlundtech.de
nsc8.schlundtech.de
nsa8.schlundtech.de
nsd8.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:136.243.82.209/32 ip6:2a01:4f8:212:30cc::88f3:52d1/128 ip4:94.130.34.105/32 ip6:2a01:4f8:10b:1f96::5e82:2269/128 mx include:cmail1.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:136.243.82.209/32 ip6:2a01:4f8:212:30cc::88f3:52d1/128 ip4:94.130.34.105/32 ip6:2a01:4f8:10b:1f96::5e82:2269/128 mx include:cmail1.com -all
- google-site-verification=po8MRn4PfNB6zA0DQxqSLi1T_BLEEQPcZWhzIphiihs
- brevo-code:82c90821edcd974118b3770200cfa7b7
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