sushi-circle.de

Valid Email Server
Domain Lookup › sushi-circle.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sushi-circle.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 17:22:41 UTC · ↺ Refresh

MX Hostnames

  • sushicircle-de01c.mail.protection.outlook.com

MX Priorities

  • sushicircle-de01c.mail.protection.outlook.com: 10

A / AAAA Records

  • 77.75.255.87 (no PTR)

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.cbc-systems.de webmaster.cbc-systems.de 2026021103 14400 3600 604800 180
Primary NS (mname)
ns1.cbc-systems.de
Admin Email (rname)
webmaster@cbc-systems.de
Serial
2026021103
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
180s

Nameservers (NS)

ns1.cbc-systems.de
ns3.cbc-systems.de
ns2.cbc-systems.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

5 records
  • MS=ms76788355
  • _globalsign-domain-verification=e86Lh9CQ5YenQ7QXMu4Wy76KbTLCl9i0wAwe3h5Da0
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms40475894
  • _globalsign-domain-verification=gdcxD6zbetgfMz7u4rpeks7vWfpzsdBfzmgqcG9xq4
Full email verification for sushi-circle.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits