Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
diner-sb.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-22 23:30:11 UTC ยท โบ Refresh
MX Hostnames
- mail.diner-sb.de
MX Priorities
- mail.diner-sb.de: 10
A / AAAA Records
- 104.21.14.5 (no PTR)
- 172.67.201.210 (no PTR)
- 2606:4700:3036::6815:e05 (no PTR)
- 2606:4700:3031::ac43:c9d2 (no PTR)
Mail Server IPs
- 46.4.122.246 โฉ s27.hosting-manage.com
SOA Record
Raw SOA
kara.ns.cloudflare.com dns.cloudflare.com 2397040863 10000 2400 604800 1800
Primary NS (mname)
kara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397040863
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kara.ns.cloudflare.com
lennon.ns.cloudflare.com
SPF Record
โ Soft Fail (~all)
v=spf1 +ip4:46.4.122.230 +ip4:46.4.122.246 +a +mx ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 1 found
default._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +ip4:46.4.122.230 +ip4:46.4.122.246 +a +mx ~all
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