Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
infowan.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 11:30:46 UTC · ↺ Refresh
MX Hostnames
- infowan-de.mail.protection.outlook.com
MX Priorities
- infowan-de.mail.protection.outlook.com: 10
A / AAAA Records
- 52.29.127.0 ↩ ec2-52-29-127-0.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
SOA Record
Raw SOA
a.ns14.net domains.issociate.de 2025100703 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
domains@issociate.de
Serial
2025100703
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
c.ns14.net
d.ns14.net
b.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.25.255.85 ip4:81.27.162.42 ip4:82.165.161.242 include:spf.protection.outlook.com include:cemsc.net include:spf.topdesk.net include:agenturserver.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- SPFv=spf1 ip4:194.25.255.85 ip4:81.27.162.42 ip4:82.165.161.242 include:spf.protection.outlook.com include:cemsc.net include:spf.topdesk.net include:agenturserver.de -all
- gex6h0KENIEoXGwCp/OBtjFRFX3JkkXBVaFj4i7B49VK/nUZ2OPGRUiNNujLVxk8tdnWeJL/MMdsa2oJ/PNpZg==
- Ynz3pdEfOT13wuSKFtHRmhjH6kGzKBd5Rk8RMJA5QlEb6J9uzJkgmSzf4yn1Z0LogKbJEGjtERIvWwxHU4hjGg==
- jz3a1tc/2+7fzoDJWBffYER68NvqqeEtJSvC02RvW0AoA1Ci1grXj17Uggfr953pNhJOAhwK4oyxq7D8/ABNFQ==
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