Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cura.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 09:23:29 UTC · ↺ Refresh
MX Hostnames
- cura-de.mail.protection.outlook.com
MX Priorities
- cura-de.mail.protection.outlook.com: 5
A / AAAA Records
- 212.202.137.108 ↩ port-212-202-137-108.static.as20676.net
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.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:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.aragag.de root.arag.de 2025120502 86400 7200 604800 172800
Primary NS (mname)
ns.aragag.de
Admin Email (rname)
root@arag.de
Serial
2025120502
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
172800s
Nameservers (NS)
b.ns14.net
c.ns14.net
d.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:24.134.31.101 ip4:62.157.179.172 ip4:80.150.130.158 include:spf.protection.outlook.com include:recruitmail.com a mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
5 records- google-site-verification=Ncw7Z7gLbJoZcB8-bM72Ro6UyC9xIusmzcoYJLRdt6c
- SPFv=spf1 ip4:24.134.31.101 ip4:62.157.179.172 ip4:80.150.130.158 include:spf.protection.outlook.com include:recruitmail.com a mx -all
- MS=ms94889685
- amazonses:TUnvPqfbBGQfCQJOokJu9SCus/iYNgd6Dju4WxopA3w=
- MS=474E92A2CD3FA1397B67A6AE6C73D09C0E37A11D
Full email verification for cura.de
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