rocket.works

Valid Email Server
Domain Lookup › rocket.works

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rocket.works
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 21:10:18 UTC · ↺ Refresh

MX Hostnames

  • rocket-works.mail.protection.outlook.com

MX Priorities

  • rocket-works.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.243.11.105 ↩ rw0b69.webhosting.systems
  • 2a03:4000:2c:1c4:13:2791::1 ↩ rw0b69.webhosting.systems

Mail Server IPs

  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA dns.dns1.de hostmaster.partnergate.com 2026022603 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@partnergate.com
Serial
2026022603
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns.dns2.de
dns.dns1.de
dns.dns4.de
dns.dns3.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:_spf.webhosting.systems include:spf.protection.outlook.com include:agenturserver.de ~all
📊 DNS lookups: 5/10
~ 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: 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
  • SPFv=spf1 mx a include:_spf.webhosting.systems include:spf.protection.outlook.com include:agenturserver.de ~all
  • google-site-verification=sVA_IZwFnqul1C75HOchuGsIJ_yxdJOZR3WsIpCY4Mk
  • MS=ms13299135
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