Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
quartierwerk.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 12:50:53 UTC · ↺ Refresh
MX Hostnames
- quartierwerk-de.mail.protection.outlook.com
MX Priorities
- quartierwerk-de.mail.protection.outlook.com: 10
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns31.domaincontrol.com dns.jomax.net 2025102304 28800 7200 604800 600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102304
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns32.domaincontrol.com
ns31.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:193.192.0.4 ip4:193.192.0.5 ip4:193.192.0.6 ip4:193.192.0.7 ip4:193.192.0.8 ip4:193.192.0.12 ip4:213.86.107.82 ip4:104.151.104.198 ip4:62.214.21.50 include:spf.emailsignatures365.com include:spf-de.emailsignatures365.com include:spf-westeu.emailsignatures365.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- MS=ms28931489
- Phxz5AAikj/NAY2bYuEwcjY0mszPD4mVlb16k0S7ou7Ao3c/OQh2tm/TKZNij6qIHT0X8uchLMm2f72WJMMdZA==
- SPFv=spf1 include:spf.protection.outlook.com ip4:193.192.0.4 ip4:193.192.0.5 ip4:193.192.0.6 ip4:193.192.0.7 ip4:193.192.0.8 ip4:193.192.0.12 ip4:213.86.107.82 ip4:104.151.104.198 ip4:62.214.21.50 include:spf.emailsignatures365.com include:spf-de.emailsignatures365.com include:spf-westeu.emailsignatures365.com -all
Full email verification for quartierwerk.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits