Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ww-informatik.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 13:34:58 UTC · ↺ Refresh
MX Hostnames
- mail1.ww-informatik.de
- mail2.ww-informatik.de
MX Priorities
- mail1.ww-informatik.de: 101
- mail2.ww-informatik.de: 101
A / AAAA Records
- 195.95.137.172 (no PTR)
Mail Server IPs
- 195.95.137.252 ↩ mail1.ww-informatik.de
- 195.95.137.253 ↩ mail2.ww-informatik.de
SOA Record
Raw SOA
a.ns.ecotel.net hostmaster.ww-informatik.de 2013022019 21600 7200 1209600 300
Primary NS (mname)
a.ns.ecotel.net
Admin Email (rname)
hostmaster@ww-informatik.de
Serial
2013022019
Refresh
21600s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
a.ns.ecotel.net
c.ns.ecotel.net
b.ns.ecotel.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.95.137.0/24 include:inxserver.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 mx ip4:195.95.137.0/24 include:inxserver.com include:spf.protection.outlook.com -all
- pr7ps721r57g3ky8bdx2b1n9f6648sy4
- atlassian-domain-verification=IK2FwlT7nG0a5yzk15RPdlN1eu1C1BYi5469voGoORXY2KoaVIZkZw9UHLlgSCfR
- swisssign-check=Wk-QchH6Vj1OW_CCJrbcZv6BX30
- 2AXCByDS5IcDtVsldaI90pt4F1nxQHbSl56WFaM+wZanBGgOHE/KaxV4jHX3u+yduQ/KYNSkfCoPA85fyKGI4Q==
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