Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bbs2-gifhorn.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 18:14:07 UTC · ↺ Refresh
MX Hostnames
- mx02.celleweb.de
- mx01.celleweb.de
MX Priorities
- mx02.celleweb.de: 10
- mx01.celleweb.de: 10
A / AAAA Records
- 78.46.113.136 ↩ db17.ddnetservice.net
Mail Server IPs
- 144.76.140.133 ↩ mx02.celleweb.de
- 2a01:4f8:200:1484::2 ↩ mx02.celleweb.de
- 148.251.233.182 ↩ mx01.celleweb.de
SOA Record
Raw SOA
dns.celleweb.de noc.celleweb.de 2025111401 28800 7200 604800 86400
Primary NS (mname)
dns.celleweb.de
Admin Email (rname)
noc@celleweb.de
Serial
2025111401
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns.celleweb.de
ns2.celleweb.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.ddnetservice.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- adobe-idp-site-verification=16aa836b89d7ffa7858e3577c8bd0e232fb6da85ec08e3cd422d7ac5593db9f9
- SPFv=spf1 include:_spf.ddnetservice.net ~all
- apple-domain-verification=iDVrphM6bKDAEUwE
- apple-domain-verification=6tbd5hK1pVqw8eCx
- google-site-verification=-ty6kl7fJkI444a0HSN5MFKaafCIbbvIABkD6Ig6xYk
- MS=9E86CE0DD33BED0ADB709F89BC724A8A43C62C91
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