Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stoag.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 17:51:31 UTC · ↺ Refresh
MX Hostnames
- mail.stoag.de
MX Priorities
- mail.stoag.de: 10
A / AAAA Records
- 159.255.168.144 (no PTR)
Mail Server IPs
- 217.78.135.130 ↩ mail.stoag.de
SOA Record
Raw SOA
ns1101.ui-dns.biz hostmaster.1und1.com 2017060175 28800 7200 604800 600
Primary NS (mname)
ns1101.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060175
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1101.ui-dns.biz
ns1057.ui-dns.com
ns1043.ui-dns.org
ns1052.ui-dns.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com a mx ip4:195.30.244.54 ip4:217.78.135.130 ip4:217.78.135.132 ip4:62.72.64.147 include:spf.mandrillapp.com a:web01.vrrvu.me114.spacenet.de a:web02.vrrvu.me114.spacenet.de include:spf.crsend.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=BAD03A82A9E0A52A2740D583F70A04701EAE430D
- google-site-verification=4DtKEI6yxwC62CD2hd89mO0yNOsE9Zg-zFuofIeqVsE
- MS=ms89664626
- google-site-verification=l5xgGCySVIc6q5s3dzRX0IPBsJyC0kktFAGpOcSJ_6k
- SPFv=spf1 include:spf.mailjet.com a mx ip4:195.30.244.54 ip4:217.78.135.130 ip4:217.78.135.132 ip4:62.72.64.147 include:spf.mandrillapp.com a:web01.vrrvu.me114.spacenet.de a:web02.vrrvu.me114.spacenet.de include:spf.crsend.com -all
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