puk-architekt.de

Valid Email Server
Domain Lookup › puk-architekt.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
puk-architekt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 23:00:36 UTC · ↺ Refresh

MX Hostnames

  • mail.hfsnet-hosting.de
  • mail.puk-architekt.de

MX Priorities

  • mail.puk-architekt.de: 20
  • mail.hfsnet-hosting.de: 10

A / AAAA Records

  • 81.169.162.245 ↩ h2864447.stratoserver.net

Mail Server IPs

  • 85.215.242.164 ↩ mail.hfsnet-hosting.de

SOA Record

Raw SOA ns3.stratoserver.net hostmaster.strato-rz.de 2020051408 86400 7200 604800 300
Primary NS (mname)
ns3.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051408
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns4.stratoserver.net
ns3.stratoserver.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:85.215.242.164 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

2 records
  • DKIMv=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDirv17KEak0bW7laA9/K1R0zmG87iEyUkkQshmXwIpuWvjZXvOQR6/ndJEk6XyC/de6qFmkD3Vk79ndfUg7t46aM/MvpZbIp5qP5MXHa7bYX/ynB/ky1s2NOvV4HssYbz7NJv0aKhsnzZ8fwl86sRboUGTepP2VvIYHDEj1mnhOQIDAQAB;
  • SPFv=spf1 ip4:85.215.242.164 -all
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