rocketbeans.de

Valid Email Server
Domain Lookup › rocketbeans.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rocketbeans.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 02:08:59 UTC · ↺ Refresh

MX Hostnames

  • rocketbeans-de.mail.protection.outlook.com

MX Priorities

  • rocketbeans-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 104.26.12.70 (no PTR)
  • 172.67.72.47 (no PTR)
  • 104.26.13.70
  • 2606:4700:20::ac43:482f
  • 2606:4700:20::681a:d46
  • 2606:4700:20::681a:c46

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA kallie.ns.cloudflare.com dns.cloudflare.com 2399225014 10000 2400 604800 1800
Primary NS (mname)
kallie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399225014
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kallie.ns.cloudflare.com
uriah.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com ip4:46.4.31.44 ip4:185.196.28.27 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

4 records
  • google-site-verification=oPz6Ra3rsDrkl8xFpy1qW_6r4CB6SER2sIpQPGnxgg0
  • SPFv=spf1 mx include:spf.protection.outlook.com ip4:46.4.31.44 ip4:185.196.28.27 ~all
  • apple-domain-verification=jed1bNbZ5C9nG2gv
  • google-site-verification=e8Uo7JhMDAIdxSY-TsCmFo-lSj2O1BWUAwvOlT3vG3E
Full email verification for rocketbeans.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits