Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
handwerk-technik.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 10:48:33 UTC · ↺ Refresh
MX Hostnames
- handwerktechnik-de02b.mail.eo.outlook.com
MX Priorities
- handwerktechnik-de02b.mail.eo.outlook.com: 20
A / AAAA Records
- 138.197.185.203 ↩ ht-01.do.pimred.cloud
Mail Server IPs
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
SOA Record
Raw SOA
docks19.rzone.de hostmaster.strato-rz.de 2022042367 86400 7200 604800 300
Primary NS (mname)
docks19.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2022042367
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades10.rzone.de
docks19.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:80.237.132.9 ip4:195.244.235.39 ip4:144.76.167.248 ip4:31.172.106.103 ip4:80.153.147.32 ip4:212.218.192.18 ip4:92.42.184.212 ip6:2a01:488:42:1000:50ed:8409:: include:_spf.wirth-horn.de include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.crsend.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=10;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 10% of failing messages only
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
2 records- google-site-verification=EoEgkv2SMU7A6cpP6PQUx0BJEieCGhutf06O4cbcSPA
- SPFv=spf1 a mx ip4:80.237.132.9 ip4:195.244.235.39 ip4:144.76.167.248 ip4:31.172.106.103 ip4:80.153.147.32 ip4:212.218.192.18 ip4:92.42.184.212 ip6:2a01:488:42:1000:50ed:8409:: include:_spf.wirth-horn.de include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.crsend.com -all
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