go-mtcon.de

Valid Email Server
Domain Lookup › go-mtcon.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
go-mtcon.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 18:37:37 UTC · ↺ Refresh

MX Hostnames

  • mx2.sitehub.io
  • mx1.sitehub.io

MX Priorities

  • mx1.sitehub.io: 10
  • mx2.sitehub.io: 0

A / AAAA Records

  • 88.198.22.168 ↩ balancer1.hosts.page-tech.de
  • 136.243.5.208 ↩ balancer2.hosts.page-tech.de

Mail Server IPs

  • 138.201.56.180 ↩ mx1.sitehub.io
  • 2a01:4f8:172:1199::100 ↩ mx1.sitehub.io
  • 78.46.95.120 ↩ mx2.sitehub.io
  • 2a01:4f8:120:80c4::100 ↩ mx2.sitehub.io

SOA Record

Raw SOA ns1.resellerinterface.de domain.sitejet.io 1769389516 14400 3600 604800 3600
Primary NS (mname)
ns1.resellerinterface.de
Admin Email (rname)
domain@sitejet.io
Serial
1769389516
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.resellerinterface.de
ns2.resellerinterface.de
ns3.resellerinterface.de

SPF Record

✓ Strict (-all)
v=spf1 a:mx1.sitehub.io a:mx2.sitehub.io mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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 a:mx1.sitehub.io a:mx2.sitehub.io mx -all
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