Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
gretaundluis.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 09:30:22 UTC · ↺ Refresh
MX Hostnames
- mxlb.ispgateway.de
MX Priorities
- mxlb.ispgateway.de: 0
A / AAAA Records
- 212.227.244.26 ↩ ip212-227-244-26.pbiaas.com
Mail Server IPs
- 80.67.18.126 ↩ mxlb.ispgateway.de
SOA Record
Raw SOA
ns77.domaincontrol.com hostmaster.gretaundluis.com 1762522239 16384 2048 1048576 2560
Primary NS (mname)
ns77.domaincontrol.com
Admin Email (rname)
hostmaster@gretaundluis.com
Serial
1762522239
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns78.domaincontrol.com
ns77.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:ispgateway.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 mx a include:ispgateway.de ~all
- google-site-verification=QNnxlid8qCKxRUpiE77C-sj7_r79QaHPdlC8rToiVMA
- seobility=bb3e3a9eb50c39f5196529a3dec61d11
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