Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
single-temp.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:37:20 UTC · ↺ Refresh
MX Hostnames
- singletemp-de01e.mail.protection.outlook.com
MX Priorities
- singletemp-de01e.mail.protection.outlook.com: 1
A / AAAA Records
- 188.40.2.5 ↩ www185.your-server.de
Mail Server IPs
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1a.dodns.net hostmaster.single-temp.de 2024022008 86400 7200 3600000 172800
Primary NS (mname)
ns1a.dodns.net
Admin Email (rname)
hostmaster@single-temp.de
Serial
2024022008
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns1a.dodns.net
ns2a.dodns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:_spf.salesforce.com ip4:167.172.174.46 ip4:80.157.191.242 ip4:207.154.245.173 ip4:188.40.2.5 ip4:46.101.160.177 ip4:46.101.111.107 ip4:178.128.200.102 ip4:138.68.72.188 ip4:139.59.213.225 ip4:207.154.244.119 ip4:207.154.236.127 ip4:80.151.46.220 ip4:80.151.110.201 ip4:159.89.17.75 ip4:188.137.56.122 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- langdock-verify=X1SjMsxYTjENi2KTa_w5f2kyhk31BxAxgOTCQFknwc4
- google-site-verification=oL4LwWB6bYGIEcY23KAi44J7QecnzRxKyfYb2aMzY7o
- openai-domain-verification=dv-eM6qUeyUVjbKMXmlLUpzLAB9
- apple-domain-verification=3zWTqb0OUOvDq9Kq
- SPFv=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:_spf.salesforce.com ip4:167.172.174.46 ip4:80.157.191.242 ip4:207.154.245.173 ip4:188.40.2.5 ip4:46.101.160.177 ip4:46.101.111.107 ip4:178.128.200.102 ip4:138.68.72.188 ip4:139.59.213.225 ip4:207.154.244.119 ip4:207.154.236.127 ip4:80.151.46.220 ip4:80.151.110.201 ip4:159.89.17.75 ip4:188.137.56.122 -all
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