Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jobleads.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 14:57:56 UTC · ↺ Refresh
MX Hostnames
- smtp-fallback.corpex-net.de
- jobleads-de.mail.protection.outlook.com
- smtp-relay.corpex-net.de
MX Priorities
- smtp-relay.corpex-net.de: 100
- smtp-fallback.corpex-net.de: 110
- jobleads-de.mail.protection.outlook.com: 10
A / AAAA Records
- 194.6.195.224
Mail Server IPs
- 194.6.192.35 ↩ mx-backup.corpex-net.de
- 80.252.109.12 (no PTR)
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
cruz.ns.cloudflare.com dns.cloudflare.com 2399825501 10000 2400 604800 1800
Primary NS (mname)
cruz.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399825501
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
evan.ns.cloudflare.com
cruz.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.corpex-net.de ip4:194.6.195.226 ip4:194.6.195.227 ip4:194.6.195.228 ip4:217.71.101.122 ip4:185.60.20.0/24 ip4:54.246.203.105 include:mail.zendesk.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- MS=ms49952988
- facebook-domain-verification=0m146lvkjsc0r8e0pa4iyudkvaycgx
- google-site-verification=4gcKWNp0_2F6YvIelDMANHTw2DU24mJ3uNqzs0dnAik
- google-site-verification=svr0RR_2uPkcM_5xj37O1eyZ-SknLOYb2vI-XGNSZFw
- mhPDmMhU7QAV0e/cqRfHGRSyclK+qdL9iZfvWEBfwCOjVjpX7R3hVCD8PLbDMz+fOBtfPlQGil2A3JsVOKjsGQ==
- SPFv=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.corpex-net.de ip4:194.6.195.226 ip4:194.6.195.227 ip4:194.6.195.228 ip4:217.71.101.122 ip4:185.60.20.0/24 ip4:54.246.203.105 include:mail.zendesk.com -all
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