Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stadt-oldenburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 10:02:02 UTC · ↺ Refresh
MX Hostnames
- mail1.stadt-oldenburg.de
- mail2.stadt-oldenburg.de
MX Priorities
- mail2.stadt-oldenburg.de: 10
- mail1.stadt-oldenburg.de: 10
A / AAAA Records
- 185.105.252.115 ↩ www.oldenburg.de
Mail Server IPs
- 194.76.67.233 ↩ mail2.stadt-oldenburg.de
- 194.76.67.232 ↩ mail1.stadt-oldenburg.de
SOA Record
Raw SOA
ans0.ewetel.de hostmaster.ewetel.de 2026022400 40000 7200 604800 86400
Primary NS (mname)
ans0.ewetel.de
Admin Email (rname)
hostmaster@ewetel.de
Serial
2026022400
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ans2.ewetel.de
ans3.ewetel.net
ans0.ewetel.de
ans1.ewetel.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.kdo.de include:ewe.net a:mail1.stadt-oldenburg.de a:mail2.stadt-oldenburg.de -all
📊 DNS lookups: 4/10
✓ 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
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms38268077
- MS=ms65753824
- SPFv=spf1 include:_spf.kdo.de include:ewe.net a:mail1.stadt-oldenburg.de a:mail2.stadt-oldenburg.de -all
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