maincafe.net

Valid Email Server
Domain Lookup › maincafe.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
maincafe.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 10:27:56 UTC · ↺ Refresh

MX Hostnames

  • mail.maincafe.net
  • rw0b3b.webhosting.systems

MX Priorities

  • mail.maincafe.net: 10
  • rw0b3b.webhosting.systems: 50

A / AAAA Records

  • 185.243.11.59 ↩ rw0b3b.webhosting.systems
  • 2a03:4000:2c:706:18:7171::77 ↩ rw0b3b.webhosting.systems

Mail Server IPs

  • 185.243.11.59 ↩ rw0b3b.webhosting.systems
  • 2a03:4000:2c:706:18:7171::77 ↩ rw0b3b.webhosting.systems
  • 2a03:4000:3d:ca:c8d3:9aff:fe3f:76b5 ↩ rw0b3b.webhosting.systems

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2026022310 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2026022310
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

third-dns.netcup.net
root-dns.netcup.net
second-dns.netcup.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:_spf.webhosting.systems ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx a include:_spf.webhosting.systems ~all
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